Liviu P. Dinu

Funded Research Projects   Publications   PhD Students   Courses   Contact   CV Solomon Marcus and Liviu Dinu

Bio

Awards

Research interests

 Publications

(Papers, Books and chapters in books; for more, visit dblp, scholar or our full publications list.)

 Papers:

2023

  1. Ana Maria Bucur, Adrian Cosma, Paolo Rosso, Liviu P Dinu, 2023. It’s Just a Matter of Time: Detecting Depression with Time-Enriched Multimodal Transformers. In Proceedings ECIR 2023 (The 45th European Conference on Information Retrieval (ECIR) ), Dublin, Ireland, 2-6 April 2023

2022

  1. Ana Maria Bucur, Adrian Cosma, Liviu P Dinu, Paolo Rosso, 2022. An End-to-End Set Transformer for User-Level Classification of Depression and Gambling Disorder. In Proceedings CLEF 2022 (Working Notes), CEUR proceedings, vol. 3180, p. 851-863, Bologna, Italia, september 5-8, 2022
  2. Alina Cristea, Anca Dinu, Liviu P Dinu, Simona Georgescu, Ana Uban, Laurentiu Zoicas, 2022. CoToHiLi: Computational Tools for Historical Linguistics. In Proceedings of the Annual Conference of the Spanish Association for Natural Language Processing: Projects and Demonstrations (SEPLN-PD2022) co-located with the 38th Conference of the Spanish Society for Natural Language Processing (SEPLN 2022), CEUR workshop proceedings, vol 3224, p. 31-34, A Coruña, Spania, Septembrie 21-23, 2022.
  3. Andrei Manea, Liviu P Dinu, 2022. UniRetro at PoliticEs@IberLef 2022: Political Ideology Profiling using Language Models. In Proceedings of the Iberian Languages Evaluation Forum (IberLEF 2022), co-located with the Conference of the Spanish Society for Natural Language Processing (SEPLN 2022), CEUR workshop proceedings, vol 3202, A Coruña, Spania, 20 Septembrie 2022.
  4. Alina Maria Cristea, Anca Dinu, Liviu P. Dinu, Simona Georgescu, Ana Sabina Uban and Laurențiu Zoicaș, 2022. CoToHiLi at LSCDiscovery: the Role of Linguistic Features in Predicting Semantic Change. In Proc. Lexical Semantic Change Discovery in Spanish (Shared task) co-located with ACL 3rd International Workshop on Computational Approaches to Historical Language Change 2022, pages 187 – 192, Dublin, Ireland, Mai 26-27, 2022,
  5. Alina Maria Cristea, Anca Dinu, Liviu P. Dinu, Simona Georgescu, Ana Sabina Uban and Laurențiu Zoicaș, 2022. A semantic change time-lapse for Romance languages and English.The25th International Conference on Historical Linguistics (ICHL25), Oxford, UK, 1-5 august 2022 (abstract, oral presentation).
  6. Alina Maria Cristea, Anca Dinu, Liviu P. Dinu, Simona Georgescu, Ana Sabina Uban and Laurențiu Zoicaș, 2022. Computational approaches for protoword reconstruction. The 25th International Conference on Historical Linguistics (ICHL25), Oxford, UK, 1-5 august 2022 (abstract, oral presentation).
  7. Alexandra Ciobotaru, Mihai Vlad Constantinescu, Liviu P. Dinu and Ștefan Dumitrescu, 2022. RED v2: Enhancing RED Dataset for Multi-Label Emotion Detection. 13th Conference on Language Resources and Evaluation (LREC 2022), p. 1392-1399, Marseille, France, 20-25 iunie 2022.
  8. Ioan-Bogdan Iordache, Ana Sabina Uban, Cătălin Stoean and Liviu P. Dinu, 2022. Investigating the Relationship Between Romanian Financial News and Closing Prices from the Bucharest Stock Exchange. 13th Conference on Language Resources and Evaluation (LREC 2022), p. 5130-5136, Marseille, France, 20-25 iunie 2022.
  9. Ana-Maria Bucur, Adrian Cosma and Liviu P. Dinu, 2022. Life is not Always Depressing: Exploring the Happy Moments of People Diagnosed with Depression. 13th Conference on Language Resources and Evaluation (LREC 2022), p. 4186- 4192, Marseille, France, 20-25 iunie 2022.
  10. Ștefan Cobeli, Ioan-Bogdan Iordache, Shweta Yadav, Cornelia Caragea, Liviu P. Dinu and Dragoș Iliescu, 2022. Detecting Optimism in Tweets using Knowledge Distillation and Linguistic Analysis of Optimism. 13th Conference on Language Resources and Evaluation (LREC 2022), p. 2032-2041, Marseille, France, 20-25 iunie 2022.
  11. Sergiu Nisioi, Ana Sabina Uban and Liviu P. Dinu, 2022. Identifying Source-language Dialects in Translation. Mathematics 2022, 10(9), Special Issue on Natural Language Processing (NLP) and Machine Learning (ML) - Theory and Applications, 2022.

2021

  1. Ana Sabina Uban, Alina Maria Ciobanu, and Liviu P Dinu. 2021. Cross-lingual Laws of Semantic Change. In Nina Tahmasebi, Lars Borin, Adam Jatowt, Yang Xu, and Simon Hengchen, editors, Computational Approaches to Semantic Change. Berlin: Language Science Press, 2021.
  2. Ana-Maria Bucur, Adrian Cosma and Liviu Dinu, 2021. Early Risk Detection of Pathological Gambling, Self-Harm and Depression Using BERT. In Proc. CLEF 2021, Online.
  3. Ana Sabina Uban, Alina Maria Cristea, Anca Dinu, Liviu P. Dinu, Simona Georgescu, Laurentiu Zoicas, 2021. Tracking Semantic Change in Cognate Sets for English and Romance Languages. In Proc. 2nd International Workshop on Computational Approaches to Historical Language Change 2021 (co-locatted with ACL-IJCNLP 2021), Online.
  4. Ana-Maria Bucur, Marcos Zampieri and Liviu P. Dinu, 2021. An Exploratory Analysis of the Relation between Offensive Language and Mental Health. In Proc. of The Joint Conference of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing: Findings (ACL-IJCNLP Findings 2021), Online.
  5. Ana Sabina Uban, Cornelia Caragea, and Liviu Dinu. 2021. Studying the Evolution of Scientific Topics and their Relationships. In: Proceedings of The Joint Conference of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing: Findings (ACL-IJCNLP Findings 2021), Online.
  6. Alina Maria Cristea, Liviu P. Dinu, Simona Georgescu, Mihnea-Lucian Mihai and Ana Sabina Uban, 2021. Automatic Discrimination between Inherited and Borrowed Latin Words in Romance Languages In: Proceedings of 2021 Conference on Empirical Methods in Natural Language Processing (EMNLP 2021- Findings), p. 2845-2855, Punta Cana, Dominican Republic, noiembrie 7-11, 2021.
  7. Liviu P. Dinu, Ioan-Bogdan Iordache, Ana Sabina Uban and Marcos Zampieri, 2021. A Computational Exploration of Pejorative Language in Social Media. In: Proceedings of 2021 Conference on Empirical Methods in Natural Language Processing (EMNLP 2021-Findings), p.3493-3498, Punta Cana, Dominican Republic, noiembrie 7-11, 2021.
  8. Ana-Maria Bucur, Adrian Cosma, Liviu P Dinu, 2021. Sequence-to-Sequence Lexical Normalization with Multilingual Transformers. In Proceedings of the 7th Workshop on Noisy User-generated Text (WNUT 2021, co-located with EMNLP 2021), p. 473-482, Punta Cana, Dominican Republic, noiembrie 7-11, 2021.
  9. Ioana R. Podină, Ana-Maria Bucur, Diana Todea, Liviu Fodor, Andreea Luca, Liviu P. Dinu and Rareș Boian, 2021. Natural language processing as a tool to identify the Reddit particularities of cancer survivors around the time of diagnosis and remission: A pilot study. In The Fifth Widening NLP Workshop -WiNLP 2021 (co-locatted with EMNLP 2021), p. 21-24, Punta Cana, Dominican Republic, noiembrie 7-11, 2021.
  10. Alina Maria Cristea, Anca Dinu, Liviu P. Dinu, Simona Georgescu, Ana Sabina Uban and Laurențiu Zoicaș, 2021. Towards an Etymological Map of Romanian. In Proceedings of Recent Advances in Natural Language Processing (RANLP 2021), pages 315-324, septembrie 1–3, 2021.
  11. Alexandra Ciobotaru and Liviu P. Dinu, 2021. RED: A Novel Dataset for Romanian Emotion Detection from Tweets. In Proceedings of Recent Advances in Natural Language Processing (RANLP 2021), pages 291–301, septembrie 1–3, 2021.
  12. Ana-Maria Bucur, Ioana R. Podină, Liviu P Dinu, 2021. A Psychologically Informed Part-of-Speech Analysis of Depression in Social Media, 2021. In Proceedings of Recent Advances in Natural Language Processing (RANLP 2021), pages 199–207 septembrie 1–3, 2021.
  13. Ana-Maria Bucur, Adrian Cosma and Liviu Dinu, 2021. Early Risk Detection of Pathological Gambling, Self-Harm and Depression Using BERT. In Proc. CLEF 2021, p. 938-949, online, 2021.

2020

  1. Ana-Maria Bucur, Liviu P. Dinu, 2020. Detecting Early Onset of Depression from Social Media Text using Learned Confidence Scores. In Proc. Seventh Italian Conference on Computational Linguistics, CLiC-it 2020, Online.
  2. Dani Onita, Adriana Birlutiu, Liviu P Dinu, 2020. Towards Mapping Images to Text Using Deep-Learning Architectures. Mathematics 8(9), 2020.
  3. Laura Franzoi, Andrea Sgarro, Anca Dinu, Liviu P. Dinu, 2020. Random Steinhaus distances for robust classification of partially inconsistent linguistic data. In Proc. IPMU 2020, Lisbon, Portugal, June 15-20 2020.
  4. Alina Ciobanu, Liviu P. Dinu, Laurentiu Zoicas, 2020. Automatic Reconstruction of Missing Romanian Cognates and Unattested Latin Words. In Proc. LREC 2020 (12th International Conference on Language Resources and Evaluation), Marseille, France, 11-16 may, 2020.
  5. Ana Uban, Liviu P Dinu, 2020. Automatically Building a Multilingual Lexicon of False Friends With No Supervision. In Proc. LREC 2020 (12th International Conference on Language Resources and Evaluation), Marseille, France, 11-16 may, 2020.

2019

  1. Alina Ciobanu, Liviu P. Dinu, 2019. Automatic Identification and Production of Related Words for Historical Linguistics. Computational Linguistics, vol. 45, No. 4, pp 667-704, december 2019.
  2. Cornelia Caragea, Ana Uban, Liviu P. Dinu, 2019. The Myth of Blind Review Revisited: Experiments on ACL vs. EMNLP. In Proc. EMNLP 2019, pp. 2317–2327, Hong Kong, China, nov. 3–7, 2019
  3. Daniela Onita, Liviu P. Dinu and Adriana Birlutiu, 2019. From Image to Text in Sentiment Analysis via Regression and Deep Learning. In Proc. RANLP 2019, Varna, Bulgaria
  4. Laura Franzoi, Andrea Sgarro, Anca Dinu and Liviu P. Dinu, 2019. Linguistic classification: dealing jointly with irrelevance and inconsistency. In Proc. RANLP 2019, Varna, Bulgaria
  5. Ana Uban, Alina Ciobanu, Liviu P. Dinu, 2019. Studying Laws of Semantic Divergence across Languages using Cognate Sets. In Proc. 1st International Workshop on Computational Approaches to Historical Language Change 2019 (co-locatted with ACL 2019), Firenze, Italy, August 2, 2019.
  6. Ana Uban, Liviu P. Dinu, 2019. On Transfer Learning for Detecting Abusive Language Online. In Proc. IWANN 2019, Gran Canaria, Spain, June 12-14, 2019, LNCS, vol.11506, p. 688-700, 2019.
  7. Ana Uban, Alina Ciobanu, Liviu P. Dinu, 2019. A Computational Approach to Measuring the Semantic Divergence of Cognates. In Proc. CICLING 2019, La Rochelle, France
  8. Octavia-Maria Sulea, Steve Young, Liviu P. Dinu, 2019. MorphoGen: Full Inflection GenerationUsing Recurrent Neural Networks. In Proc. CICLING 2019, La Rochelle, France
  9. Liviu P. Dinu, Bogdan Dumitru, Alex Popa, 2019. Algorithms for closed and farthest string problems via rank distance. In Proc. TAMC 2019 (Theory and Applications of Models of Computation), Springer LNCS Volume Number 11436, ,Kitakyushu, Japan, April 13-16, 2019.

2018

  1. Cornelia Caragea, Liviu P. Dinu, Bogdan Dumitru, 2018. Exploring Optimism and Pessimism in Twitter Using Deep Learning. In Proc. EMNLP 2018, Brussels, Belgium, 2018.
  2. Sergiu Nisioi, Anca Bucur, Liviu P Dinu, 2018. LexicalAnalysis and Content Extraction from Customer-Agent Interactions. Proceedings of the 2018 EMNLP Workshop W-NUT: The 4th Workshop on Noisy User-generated Text, pages 132–136 Brussels, Belgium, 2018.
  3. Alina Maria Ciobanu, Shervin Malmasi, Liviu P. Dinu, 2018. German Dialect Identification Using Classifier Ensembles. Proceedings of the Fifth Workshop on NLP for Similar Languages, Varieties and Dialects (VarDial 2018, co-located with COLING 2018), pages 288–294 Santa Fe, New Mexico, USA, August 20, 2018.
  4. Alina Maria Ciobanu , Marcos Zampieri, Shervin Malmasi, Santanu Pal, Liviu P. Dinu, 2018. Discriminating between Indo-Aryan Languages Using SVM Ensembles. Proceedings of the Fifth Workshop on NLP for Similar Languages, Varieties and Dialects (VarDial 2018, co-located with COLING 2018), pages 178–184, Santa Fe, New Mexico, USA, August 20, 2018.
  5. Alina Ciobanu, Liviu P. Dinu, 2018. Ab Initio: Latin Proto-word Reconstruction. In Proc. COLING 2018 (main conference), p. 1604-1614, Santa Fe, USA, 2018 .
  6. Alina Ciobanu, Liviu P. Dinu, 2018. Simulating Language Evolution: A Tool for Historical Linguistics. In Proc.COLING 2018 (demo section), pp68-72, Santa Fe, USA, 2018
  7. Bogdan Dumitru, Alina Ciobanu, Liviu P Dinu, 2018. ALB at SemEval-2018 Task 10: A System for Capturing Discriminative Attributes. In Proc SemEval 2018, task 10. New Orleans, USA, 2018
  8. Anca Dinu, Liviu P. Dinu, Laura Franzoi and Andrea Sgarro, 2018. Steinhaus transforms of fuzzy string distances in computational linguistics, IPMU 2018, p 171-182, Cadiz, Spain.
  9. Maria Sulea, Bogdan Dumitru, Liviu P. Dinu. Full Inflection Learning Using Deep Neural Networks, CICLing 2018, Hanoi, Vietnam, 2018
  10. Liviu P Dinu, Ana Uban, 2018. Analyzing Stylistic Variation across Different Political Regimes, CICLing 2018, Hanoi, Vietnam, 2018

2017

  1. Sergiu Nisioi, Sanja Štajner, Simone Paolo Ponzetto and Liviu P. Dinu, 2017. Exploring Neural Text Simplification Models, In Proc. ACL 2017, Vancouver, Canada, 2017
  2. Liviu P. Dinu, Ana Sabina Uban, 2017. Finding a Character’s Voice: Stylome Classification on Literary Characters. In Proc. Joint SIGHUM Workshop on Computational Linguistics for Cultural Heritage, Social Sciences, Humanities and Literature (co-located with ACL 2017), Vancouver, Canada, 2017
  3. Alina Ciobanu, Liviu P. Dinu, and Andrea Sgarro, 2017. Towards a Map of the Syntactic Similarity of Languages. In Proc. CICLing 2017, Budapest, Hungary, 2017
  4. Alina Maria Ciobanu, Liviu P. Dinu, 2017. Romanian Word Production: an Orthographic Approach Based on Sequence Labeling, In Proc. CICLing 2017, Budapest, Hungary, 2017
  5. Alina Maria Ciobanu, Marcos Zampieri, Shervin Malmasi, Liviu P. Dinu, 2017. Including Dialects and Language Varieties in Author Profiling. CLEF (Working Notes) 2017, Dublin, Ireland, 2017
  6. Marcos Zampieri, Alina Maria Ciobanu, Liviu P. Dinu, 2017. Native Language Identification on Text and Speech. BEA@EMNLP 2017:, p.398-404. Copenhagen, Denmark, 2017
  7. Anca Dinu, Liviu P. Dinu, Bogdan Dumitru, 2017. On the stylistic evolution from communism to democracy: Solomon Marcus study case.RANLP 2017, p 201-207. Varna, Bulgaria.

2016

  1. Gabriel Istrate, Cosmin Bonchis, Liviu P. Dinu: The Minimum Entropy Submodular Set Cover Problem. Language and Automata Theory and Applications, Volume 9618 of the series Lecture Notes in Computer Science, pp 295-306
  2. Alina Maria Ciobanu and Liviu P. Dinu, A Computational Perspective on the Romanian Dialects, LREC 2016
  3. Octavia-Maria Şulea, Sergiu Nisioi and Liviu P. Dinu, Using Word Embeddings to Translate Named Entities, LREC 2016
  4. Sergiu Nisioi, Ella Rabinovich, Liviu P. Dinu and Shuly Wintner, A Corpus of Native, Non-native and Translated Texts, LREC 2016
  5. Traian Florin Serbanuta and Liviu P. Dinu Maximally Parallel Contextual String Rewriting, WRLA 2016, Eindhoven, The Netherlands
  6. Liviu P. Dinu, Ana Sabina Uban, Ion Resceanu, 2016. Light: a Multilingual Distributional Analysis in Religious and Political Texts. In ed. St Bratosin, M. Tudor, RELIGION(S), LAÏCITÉ(S) ET SOCIÉTÉ(S) AU TOURNANT DES HUMANITÉS NUMÉRIQUES (actes du 3e colloque Comsymbol 2016), Montpellier, France, 9-10 novembre 2016
  7. Marcos Zampieri, Shervin Malmasi, Octavia-Maria Sulea, Liviu P. Dinu, 2016. A Computational Approach to the Study of Portuguese Newspapers Published in Macau. Proceedings of the Workshop on Natural Language Processing Meets Journalism (NLPMJ), co-located with IJCAI. New York, United States, 10th July 2016.

2015

  1. Alina Maria Ciobanu, Liviu P. Dinu, 2015. Automatic Discrimination between Cognates and Borrowings. In Proc. ACL (2) 2015 (the 53nd Annual Meeting of the Association for Computational Linguistics, joint with 7th IJCNLP), July 26-31, 2015, Beijing, China.
  2. Marcos Zampieri, Alina Maria Ciobanu, Vlad Niculae, and Liviu Dinu, 2015. AMBRA: A Ranking Approach to Temporal Text Classification. In Proc. International Workshop on Semantic Evaluation (SemEval 2015), June 4-5, 2015 (co-located with NAACL-2015 in Denver, Colorado).
  3. Anca Dinu, Liviu P. Dinu, Ana Sabina Uban, 2015. Cross lingual synonymy overlapping. In Proc. RANLP 2015 (Recent Advances in Natural Language Processing), Hissar, Bulgaria, September 5-11, 2015.
  4. Alina Maria Ciobanu, Liviu P. Dinu, Flaviu Pepelea, 2015. Readability Assessment of Translated Texts. In Proc. RANLP 2015 (Recent Advances in Natural Language Processing), Hissar, Bulgaria, September 5-11 , 2015.
  5. Liviu P. Dinu, Alexandra Pește, Octavia-Maria Șulea, 2015. Using NLP Specific Tools for non-NLP Specific Tasks. A Web Security Application. In Proc. 22nd International Conference on Neural Information Processing (ICONIP 2015), November 9-12, 2015 Istanbul ,Turkey.
  6. Luca Bortolussi, Liviu P. Dinu, Laura Franzoi, Andrea Sgarro: Coding Theory: A General Framework and Two Inverse Problems. Fundam. Inform. 141(4): 297-310 (2015)

2014

  1. Alina Maria Ciobanu, Liviu P. Dinu, 2014. An Etymological Approach to CrossLanguage Orthographic Similarity. Application on Romanian. In Proc. EMNLP 2014 (Conference on Empirical Methods in Natural Language Processing), October 25–29, 2014, Doha, Qatar.[pdf], [slide], [video]
  2. Alina Maria Ciobanu, Liviu P. Dinu, 2014. Automatic Detection of Cognates Using Orthographic Alignment. In Proc. ACL (2) 2014 (the 52nd Annual Meeting of the Association for Computational Linguistics), June 22-27, 2014, Baltimore, MD, USA, p. 99-105. [pdf]
  3. Alina Maria Ciobanu, Anca Dinu, and Liviu Dinu. Predicting romanian stress assignment. In Proceedings of the 14th Conference of the European Chapter of the Association for Computational Linguistics, volume 2: Short Papers, 64–68. Gothenburg, Sweden, April 2014. Association for Computational Linguistics.
  4. Alina Maria Ciobanu and Liviu Dinu. A quantitative insight into the impact of translation on readability. In Proceedings of the 3rd Workshop on Predicting and Improving Text Readability for Target Reader Populations (PITR), 104–113. Gothenburg, Sweden, April 2014. Association for Computational Linguistics.
  5. Vlad Niculae, Marcos Zampieri, Liviu Dinu, and Alina Maria Ciobanu. Temporal text ranking and automatic dating of texts. In Proceedings of the 14th Conference of the European Chapter of the Association for Computational Linguistics, volume 2: Short Papers, 17–21. Gothenburg, Sweden, April 2014. Association for Computational Linguistics.
  6. Liviu P. Dinu, Radu Gramatovici, Florin Manea, 2014. Syllabic Languages and Gothrough Automata. Fundamenta Informaticae 131(3-4), p. 409-424 (2014)
  7. Liviu P. Dinu, Radu-Tudor Ionescu, 2014. Clustering based on median and closest string via rank distance with applications on DNA. Neural Computing and Applications 24(1), p. 77-84 (2014)
  8. Liviu P. Dinu, Radu-Tudor Ionescu, Alexandru Tomescu, 2014. A Rank-Based Sequence Aligner with Applications in Phylogenetic Analysis. PLoS ONE 9(8): e104006. doi:10.1371/journal.pone.0104006
  9. Anca Dinu, Liviu P. Dinu, Ionut Sorodoc, 2014. Aggregation methods for efficient collocation detection. In Proc. LREC 2014 ( 9th International Conference on Language Resources and Evaluation), Reykjavik, Iceland, 26-31 may 2014, p. 4041-4045
  10. Ioana Chitoran, Alina Ciobanu, Liviu P. Dinu, Vlad Niculae, 2014. Using a machine learning model to assess the complexity of stress systems. In Proc. LREC 2014 ( 9th International Conference on Language Resources and Evaluation), Reykjavik, Iceland, 26-31 may 2014, p. 331-336.
  11. Alina Ciobanu, Liviu P. Dinu, 2014. On the Romance Languages Mutual Intelligibility. In Proc. LREC 2014 ( 9th International Conference on Language Resources and Evaluation), Reykjavik, Iceland, 26-31 may 2014, p. 3313-3318.
  12. Alina Ciobanu, Liviu P. Dinu, 2014. Building a Dataset of Multilingual Cognates for the Romanian Lexicon. In Proc. LREC 2014 ( 9th International Conference on Language Resources and Evaluation), Reykjavik, Iceland, 26-31 may 2014, p. 1038-1043.

2013

  1. Liviu P. Dinu, Radu-Tudor Ionescu, 2013. An Efficient Algorithm for Rank Distance Consensus. In Proc. AIxIA 2013 (XIII Conference of the Italian Association for Artificial Intelligence), Turin (Italy), December 4-6, 2013, LNCS, Springer, p. 505-516.
  2. Liviu P. Dinu, Vlad Niculae, Octavia-Maria Sulea, 2013. Sequence Tagging for Verb Conjugation in Romanian. In Proc. RANLP 2013 (Recent Advances in Natural Language Processing), Hissar, Bulgaria, 7-13 September 2013, p.215–220
  3. Alina Ciobanu, Anca Dinu, Liviu P. Dinu, Vlad Niculae, Octavia-Maria Sulea, 2013. Temporal Text Classification for Romanian Novels set in the Past. In Proc. RANLP 2013 (Recent Advances in Natural Language Processing), Hissar, Bulgaria, 7-13 September 2013, p. 136–140.
  4. Alina Ciobanu, Liviu P. Dinu, 2013. A Dictionary-Based Approach for Evaluating Orthographic Methods in Cognates Identification. In Proc. RANLP 2013 (Recent Advances in Natural Language Processing), Hissar, Bulgaria, 7-13 September 2013, p. 141–147.
  5. Sergiu Nisioi, Liviu P. Dinu, 2013. A Clustering Approach for Translationese Identification. In Proc. RANLP 2013 (Recent Advances in Natural Language Processing), Hissar, Bulgaria, 7-13 September 2013, p. 532–538.
  6. Liviu P. Dinu, Vlad Niculae, Octavia-Maria Sulea, 2013.: Romanian Syllabication Using Machine Learning. In Proc. TSD 2013 (Text, Speech, and Dialogue - 16th International Conference) Pilsen, Czech Republic, September 1-5, 2013. LNCS, Springer 2013, pp 450-456.
  7. Alina Ciobanu, Anca Dinu, Liviu P. Dinu, Vlad Niculae, Octavia-Maria Sulea, 2013. Temporal classification for historical Romanian texts. In Proc. LATECH 2013(the 7th Workshop on Language Technology for Cultural Heritage, Social Sciences, and Humanities, co-located with ACL 2013), Sofia, Bulgaria, August 8 2013, p. 102–106.
  8. Liviu P. Dinu, Sergiu Nisioi, 2013. Using Ranks in Stylometric Analysis. In CICLING 2013, Samos, Greece, March 2013 (poster).

2012

  1. Alina Ciobanu, Liviu P. Dinu, 2012. On the Romanian rhyme detection. In Proc. COLING 2012 (demo), (24th International Conference on Computational Linguistics), 8-15 December 2012, Mumbai, India, p. 87-94.
  2. Liviu P. Dinu, Sergiu Nisioi, 2012. Authorial studies using ranked lexical features. In Proc. COLING 2012 (demo), (24th International Conference on Computational Linguistics), 8-15 December 2012, Mumbai, India, p. 125-130.
  3. Liviu P Dinu, Vlad Niculae, Octavia-Maria Sulea, 2012. Dealing with the grey sheep of the Romanian gender system, the neuter. In Proc. COLING 2012 (demo), (24th International Conference on Computational Linguistics), 8-15 December 2012, Mumbai, India, p. 119-124.
  4. Antonella Delmestri, Liviu P. Dinu, 2012. An Assessment of String Similarity Methods for Cognate Identification. In Methods and Applications of Quantitative Linguistics. Selected papers of the 8th International Conference on Quantitative Linguistics (QUALICO 2012), Belgrad, Serbia, april 26-29 2012, p. 152-163. Publisher: University of Belgrad (ISBN 978-86-7466-465-0).
  5. Liviu P. Dinu, Radu-Tudor Ionescu, Marius Popescu, 2012. Local Patch Dissimilarity for Images, In Proc. ICONIP 2012 (Neural Information Processing - 19th International Conference), Doha, Qatar, November 12-15, 2012, LNCS 7663, p. 117–126.
  6. Liviu P. Dinu, Radu-Tudor Ionescu, 2012. Clustering based on Rank Distance with Applications on DNA. In Proc. ICONIP 2012 (Neural Information Processing - 19th International Conference), Doha, Qatar, November 12-15, 2012, LNCS 7667, p. 722– 729.
  7. Liviu P. Dinu, Radu-Tudor Ionescu, 2012. An Efficient Rank Based Approach for Closest String and Closest Substring. PLoS ONE 7(6):e37576.doi:10.1371/journal.pone.0037576
  8. Liviu P. Dinu, Radu-Tudor Ionescu, 2012. Clustering Methods based on Closest String via Rank Distance. In Proc. SYNASC 2012 (14th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing), Timisoara, Romania, September 26- 29, 2012, p. 207-213 (publisher: IEEE).
  9. Liviu P. Dinu, Radu-Tudor Ionescu, 2012. A Rank-based Approach of Cosine Similarity with Applications in Automatic Classification. In Proc. SYNASC 2012 (14th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing), Timisoara, Romania, September 26-29, 2012, p. 260-264 (publisher: IEEE).
  10. Liviu P. Dinu, Alexandru Popa, 2012. On the Closest String via Rank Distance. In Proc. CPM 2012 (Combinatorial Pattern Matching - 23rd Annual Symposium), Helsinki, Finland, July 3-5, 2012, LNCS, Springer, p. 413-426.
  11. Liviu P. Dinu, Vlad Niculae, Octavia-Maria Sulea, 2012. The Romanian Neuter Examined Through A Two-Gender N-Gram Classification System. In Proc. LREC 2012 (the 8th International Conference on Language Resources and Evaluation), Istanbul, Turkey, May 23-25, 2012, p. 907-910.
  12. Anca Dinu, Liviu P. Dinu, Alina Resceanu, Ion Resceanu. Some issues on the authorship identification in the Apostles’ Epistles. In Proc. LRE-Rel 2012 (first LRE-Rel Workshop on Language Resources and Evaluation for Religious Texts, co-located with LREC 2012), Istanbul, Turkey, May 23-25, 2012, p. 18-24.
  13. Liviu P. Dinu, Vlad Niculae, Octavia-Maria Sulea, 2012. Learning How to Conjugate the Romanian Verb. Rules for Regular and Partially Irregular Verbs. In Proc. EACL 2012 (13th Conference of the European Chapter of the Association for Computational Linguistics), Avignon, France, April 23-27, 2012, p. 524-529.
  14. Liviu P. Dinu, Vlad Niculae, Octavia-Maria Sulea, 2012. Pastiche detection based on stopword rankings. Exposing impersonators of a Romanian writer. Proc. of the EACL 2012 Workshop on Computational Approaches to Deception Detection, Avignon, France, April 23-27, 2012, p. 72–77.
  15. Iulia Danaila, Liviu P. Dinu, Vlad Niculae and Maria-Octavia Sulea, 2012. String distances for near-duplicate detection. In Cicling 2012 (poster), New Delhi, India. Published also in: Polibits 45, 21-26, 2012.
  16. Liviu P. Dinu, Iulia Iuga, 2012. The Naive Bayes Classifier in Opinion Mining: In Search of the Best Feature Set. In Proc. CICLing 2012 (Computational Linguistics and Intelligent Text Processing - 13th International Conference), New Delhi, India, March 11-17, 2012, LNCS, Springer, p. 556-567.
  17. Luca Bortolussi, Liviu P. Dinu, Andrea Sgarro. 2012. Spearman Permutation Distances and Shannon’s Distinguishability, Fundamenta Informaticae 118 (3), 245-252.

2011

  1. Luca Bortolussi, Liviu P. Dinu, Andrea Sgarro, 2011. Geometry of strings and possibilistic coding. Proc. ASMDA 2011 (the 14th Conference on Applied Stochastic Models and Data Analysis). Rome, Italy, 7-10 June 2011, ISBN: 9788846730459.
  2. Liviu P. Dinu, Emil Ionescu, Vlad Niculae, Octavia-Maria Sulea, 2011. Can Alternations Be Learned? A Machine Learning Approach To Romanian Verb Conjugation. In Proc. RANLP 2011 (Recent Advances in Natural Language Processing), 12-14 September, 2011, Hissar, Bulgaria, p. 539-544.
  3. Tiberiu Danet, Liviu P. Dinu, 2011. Meta-search: aggregating search engine results using rank-distance. SISAP 2011 (4th International Conference on Similarity Search and Applications), Lipari Island, Italy, June 30 - July 01, p. 111-112.
  4. Liviu P. Dinu, Florin Ghetu, 2011. Circular Rank Distance: A New Approach for Genomic Applications. In Proc. BIOKDD 2011 (2nd International Workshop on Biological Knowledge Discovery and Data Mining, co-located with DEXA 2011) DEXA Workshops 2011, Toulouse, France, August 29 - Sept. 2, 2011, p. 397-401.
  5. Liviu P. Dinu, Radu Ionescu. A Genetic Approximation of Closest String via Rank Distance. In Proc. SYNASC 2011 (13th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing), Timisoara, Romania, September 26-29, 2011, p. 207-214.

2010

  1. Liviu P. Dinu, 2010. Contextual grammars and linguistic segmentation. Analele Univ. din Bucuresti, seria matematica-Informatica, p. 5-16, LIX, 2010
  2. Liviu P. Dinu. 2010. A rank based multi-classifier system in text categorization. In Proc. SMTDA 2010 (The international conference on Stochastic Modeling Techniques and Data Analysis (SMTDA ‘10), Chania, Greece, June 8-11, 2010 (http://smtda.net/)
  3. Liviu P. Dinu, Andrei Rusu, 2010. Rank Distance Aggregation as a Fixed Classifier Combining Rule for Text Categorization. In Proc. CICLing 2010 (Computational Linguistics and Intelligent Text Processing, 11th International Conference), Iasi, Romania, March 21-27, 2010, LNCS 6008, Springer, p.638-647

2009

  1. Liviu P. Dinu, Marius Popescu, 2009. Ordinal measures in authorship identification. In Proc. 3rd PAN workshop. Uncovering plagiarism, authorship and social software misuse.(PAN’09), San Sebastian, september (Universidad politecnica de Valencia, ref.: 2009.2086), p. 62-66.
  2. Liviu P. Dinu, Marius Popescu, 2009. Comparing statistical similarity measures for stylistic multivariate analysis. In Proc. RANLP 2009 (Recent Advances in Natural Language Processing), Borovets, Bulgaria, 14-16 september 2009, p. 349-354.
  3. Anca Dinu, Liviu P. Dinu, 2009. On the behavior of Romanian syllables related to minimum effort laws. In Proc. Int. Worhshop Multilingual resources, technologies and evaluation for central and Eastern European languages (co-located with RANLP 2009), Borovets, Bulgaria, 14-16 september 2009, p. 9-13.
  4. Liviu P Dinu, Marius Popescu, 2009. Language independent kernel method for classifying texts with disputed paternity. In Proc. ASMDA 2009 (The XIIIth Int. conf. Applied Stochastic Models and Data Analysis), june 30-july 3, 2009, Vilnius, p. 66-70 (ISBN 978-9955-28-463-5).
  5. Liviu P. Dinu. 2009. On the insertion grammars with parallel derivation. Fundamenta Informaticae, 93 (4), p. 357-369

2008

  1. Liviu P. Dinu, Andrea Sgarro, 2008. Maximal rank distance for binary sequences. Mathematica Pannonica, 19(1), 125-135 (ISSN 0865-2090).
  2. Liviu P. Dinu, Marius Popescu, Anca Dinu, 2008. Authorship identification of Romanian texts with controversial paternity. In Proc. LREC 2008 (The 6th International Language Resources and Evaluation), 28-30 may 2008, Marrakech, Maroc, p. 3392-3397.
  3. Luca Bortolussi, Liviu P. Dinu, Andrea Sgarro, 2008. Measures of fuzzy disarray in linguistic typology. In Proc. IPMU 2008 (The 12th conference on Information Processing and Management of Uncertainty in Knowledge-Based Systems), Malaga, Spain, 22-27 june 2008, p. 167-172 (ISBN/ISSN 978-84-612-3061-7).
  4. Marius Popescu, Liviu P. Dinu, 2008. Rank distance as a stylistic similarity. In Proc. COLING 2008 (The 22nd Int. Conf. On Computational Linguistics –short paper), Manchester, 18-22 august 2008, p. 91-94.
  5. Liviu P. Dinu, Marius Popescu, 2008. A multi-criteria decision method based on rank distance. Fundamenta Informaticae, 86(1-2), p. 79-91.
  6. Liviu P. Dinu, Ioan Tomescu, 2008. From rankings’ collinearity to counting SDR via chromatic list expression, Int. J. of Computing Mathematics, 86(9), p. 1483-1489.
  7. Liviu P. Dinu, Andrea Sgarro, 2008. L’ordine delle parole. Rivista internazionale di tecnica della traduzione-Int. J. of Translation, 10 (2008), p. 71-80. (ISBN 978-88- 8303-253-0, Edizioni Universita di Trieste )

2007

  1. Liviu P. Dinu, Marius Popescu, 2007. Kernel methods and string kernels for authorship identification: The Federalist Papers case. In Proc. RANLP 2007 (Recent Advances in Natural Language Processing), september 27-29, 2007, Borovets, Bulgaria, p. 484-487 (ISBN 078-954-91743-7-3).
  2. Liviu P. Dinu. From natural language processing to computational biology and back. In Grigore C Moisil and his followers. Publishing House of the Romanian Academy, Bucharest, 2007, p. 319-325.
  3. Liviu P. Dinu, Radu Gramatovici, Florin Manea, 2007. On the syllabification of words via go-through automata. In Proc. LATA 2007 (1st International Conference on Language and Automata Theory and Applications), March 29 - April 4, 2007, Tarragona, Spania, p. 223-235.
  4. Liviu P. Dinu, Denis Enachescu, 2007. Languages Similarity: Measuring and Testing. In “Recent Advances in Stochastic Modelling and Data Analysis”, ed. Christos H. Skiadas Publisher: World Scientific Publishing Co Pte Ltd (printed in Singapore), 2007, 512-520 (ISBN -13 978-981-270-968-4, ISBN-10 981-270-968-1). Published in Proceedings XIIth Applied Stochastic Models and Data Analysis International Conference (ASMDA2007), Chania, Creta, Greece, May29-June 1, 2007.
  5. Liviu P. Dinu, Denis Enachescu, 2007. On clustering Romance languages. In “Recent Advances in Stochastic Modelling and Data Analysis”, ed. Christos H. Skiadas Publisher: World Scientific Publishing Co Pte Ltd., 2007, 521-529 (ISBN -13 978-981- 270-968-4, ISBN-10 981-270-968-1). Published in Proceedings XIIth Applied Stochastic Models and Data Analysis International Conference (ASMDA2007), Chania, Creta, Greece, May29-June 1, 2007.

2006

  1. Liviu P. Dinu, Florin Manea, 2006. An efficient approach for the rank aggregation problem. Theoretical Computer Science, 359 (1-3), p. 455-461.
  2. Anca Dinu, Liviu P. Dinu, 2006. Total rank distance and scaled total rank distance: two alternative metrics in computational linguistics In Proc. of the Workshop on Linguistic Distances (workshop at the joint conference of International Committee on Computational Linguistics and the Association for Computational Linguistics, ACLCOLING 2006), Sydney, July, 2006, p.109-117 (ISBN 1-932432-83-3).
  3. Liviu P. Dinu, 2006. On the behavior of certain metrics on the permutation group. Proceedings of the Romanian Academy, series A, 7 (2), p. 105-110 (ISSN 1454-9069)
  4. Anca Dinu, Liviu P. Dinu, 2006. How can ‘rank distance’ help in development of CALL material? (A comparative study of needs analyses for producing e-material) In Proc. EuroCall 2006, Granada, Spain, September, 2006.
  5. Liviu P. Dinu, Andrea Sgarro, 2006. A low-complexity distance for DNA strings, Fundamenta Informaticae, 73(3), 361-372.
  6. Liviu P. Dinu, 2006. On the quantitative and formal aspects of the Romanian syllables, Revue Roumaine de Linguistique, LI(3-4), 477-498.
  7. Liviu P. Dinu, Anca Dinu, 2006. On the data base of Romanian syllables and some of its quantitative and cryptographic aspects. In Proc. LREC 2006 (The 5th International Language Resources and Evaluation), Genova, Italy, may 2006, p. 1795-1799 (ISBN 2- 9517408-2-4)
  8. Liviu P. Dinu, Andrea Sgarro, 2006. Rank distance: a soft tools for comparison of DNA strings. In Proc. IPMU 2006 (11th Int. Conf. on Information Processing and Management of Uncertainty in Knowledge-based Systems), Les Cordeliers, Paris, France, July 2006, p. 2791-2799 (ISBN 2-84254-112-X).

2005

  1. Liviu P. Dinu, 2005. A linear-time approach for the similarity of rankings. Analele Universitatii Bucuresti, seria Matematica –Informatica, LIV, p. 45-55.
  2. Liviu P. Dinu, 2005. Rank Distance with Applications in Similarity of Natural Languages. Fundamenta Informaticae, 64(1-4), p. 135-149.
  3. Anca Dinu, Liviu P. Dinu, 2005. A parallel approach to syllabifications. In Proc. CICling 2005 (Computational Linguistics and Intelligent Text Processing, 6th International Conference), Mexico City, Mexico, February 13-19, LNCS 3406, Springer, p. 83-87.
  4. Anca Dinu, Liviu P. Dinu, 2005. On the syllabic similarities of Romance languages. In Proc. CICling 2005 (Computational Linguistics and Intelligent Text Processing, 6th International Conference), Mexico City, Mexico, February 13-19, LNCS 3406, Springer, p. 785-788.

2002-2004

  1. Liviu P. Dinu, 2004. Quantitative aspects in the study of languages. Bull. of EATCS, 82 (February), p. 380-382.
  2. Liviu P. Dinu, 2003. On the classification and aggregation of hierarchies with different constitutive elements. Fundamenta Informaticae, 55(1), p. 39-50.
  3. Liviu P. Dinu, 2003. An approach to syllables via some extensions of Marcus-contextual grammars. Grammars 6(1), p. 1-12.
  4. Anca Dinu, Liviu P. Dinu, 2003. On the Categorization via Rank Distance. In Proc. ESSLLI 2003 Student Session (VIII Student Session, European Summer School on Logic, Language and Information), 18-29 august 2003,Viena, Austria, p. 95-103.
  5. Liviu P. Dinu, 2003. Rank distance in Mathematical Linguistics. Analele Universitatii Bucuresti, seria Matematica -Informatica, LII(1), p. 67-73.
  6. Liviu P. Dinu, 2003. On the density of certain languages. Romanian Journal of Information Science and Technology, 6( 3-4), p. 275-281. -Andrea Sgarro, Liviu P. Dinu 2002. Possibilistic entropies and the compression of possibilistic data. International Journal of Uncertainty,Fuzziness and Knowledgebased Systems, 10(6), p. 635-653.

1996-2002

  1. Liviu P. Dinu, 1997. The alphabet of syllables with applications in the study of rime frequency. Analele Universitatii din Bucuresti, seria matematica-informatica, XLVI (1), p. 39-44.
  2. T. Angelescu, D. Dascalu, Liviu P. Dinu, C. Gangu, A. Mihul, A. Radu, A. Vasilescu. Optimization of Silicon and Diamond Microstrip Detectors for High Flux Density Experiments. In Proc. MIXDES ‘97 (4th International Workshop Mixed Design of Integrated Circuits and Systems Education of Computer Aided Design of modern Devices and Ics), 12-14 iunie 1997, Poznan – Polonia, p. 511-516.
  3. T. Angelescu, D. Dascalu, L. Dinu, C. Gangu, A. Mihul, A.Vasilescu. A Microstrip Silicon Detector in hypernuclei Electroproduction Studies. In Proc. MIXDES 1996 (3th Advanced Trening Course MIXDES, Mixed Design of Integrated Circuits and Systems), 30 mai-1 iunie 1996, Lodz, Polonia, p. 488-493.
  4. C. Gingu, L. DINU, D. Dascalu, T. Angelescu, A. Mihul, A. Vasilescu. Designing and Simulation Results for a Silicon Microstrip Sensor. In Proc. MME‘96 (The 7th Worhshop on Micromachining, Micromechanics and Microsystems- Micro Mechanics Europe), Barcelona - Spania, oct. 21-22, 1996.
  5. T. Angelescu, D. Dascalu, L. Dinu, C. Gangu, A. Mihul. Conditii de Proiectare a unui Detector Microstrip cu Siliciu pentru Electroni Rapizi la Fluente Mari. In Proc. al V-lea Colocviu National de Fizica si Tehnologia Materialelor Cristaline si Amorfe, Iasi, 13-14 iunie 1996, Romania, p.226-227.

Books and chapters in books:

Books:

  1. Liviu P. Dinu, 2004. Metode Formale si de Clasificare in Lingvistica Matematica si Computationala. Editura Universitatii din Bucuresti, 2004, Romania (ISBN 973-575-928-4).
  2. Liviu P. Dinu. Rank distance and applications, 2010. Editura Universitatii din Bucuresti, 2010 Romania (ISBN 978-973-737-800-2).

Chapters in books:

  1. Liviu P. Dinu, Octavia-Maria Şulea, 2013. Theoretical and Computational Aspects of Romanian Morphology. In: Towards Multilingual Europe 2020: A Romanian perspective, Editors: Dan Tufiş, Vasile Rus, Corina Forăscu. Editura Academiei Romane, 2013 ( ISBN 978-973-27-2282-4.), p. 37-56.
  2. Liviu P. Dinu and Andrea Sgarro, 2011. Estimating Similarities in DNA Strings Using the Efficacious Rank Distance Approach. In Systems and Computational Biology - Bioinformatics and Computational Modeling, Editor Ning-Sun Yang, (ISBN: 978-953-307-875-5), InTech publisher, p. 121-138.
  3. Liviu P. Dinu, Denis Enachescu, 2007. Languages Similarity: Measuring and Testing. In Recent Advances in Stochastic Modelling and Data Analysis, ed. Christos H. Skiadas. Publisher: World Scientific Publishing Co Pte Ltd, (ISBN - 13 978-981-270-968-4, ISBN-10 981-270-968-1), p. 512-520.
  4. Liviu P. Dinu, Denis Enachescu, 2007. On clustering Romance languages. In Recent Advances in Stochastic Modelling and Data Analysis, ed. Christos H. Skiadas. Publisher: World Scientific Publishing Co Pte Ltd., (ISBN -13 978- 981-270-968-4, ISBN-10 981-270-968-1), p. 521-529.

Funded research projects

Project manager:

  1. Euromobil 2. A multi-media language learning programme to support student mobility (FR,CH, PL, PT, FI, RO).Project 225825-CP-1-2005-1-FR-LINGUA-L2, funded by the European Union, Socrates programme, subprogramme LINGUA.
  2. Algorithms for the structure identification of massive graphs: computational linguistic applications and mathematical modelling of social dynamics. Project 228/1.10.2007, funded in IDEI Program, PN II. (duration: 3 years)
  3. Multi-agent systems in establishing the paternity of texts with controversial author. Application to Romanian texts attributed to Eminescu and Sadoveanu. Project 1509/2006, funded in the Excellence Research Program for young researchers, CEEX-ET, MedCANCS (duration: 2 years)
  4. Analysis in linear time of DNA sequences using rank distance. Project 1506/2006, funded in the Excellence Research Program for young researchers, CEEX-ET, MedCANCS (duration: 2 years)
  5. Application of rank distance in computer science, linguistics and molecular biology. Project 17/2008, funded in the research program Idei by the University of Bucharest
  6. PC Program for the identification of text paternity. Project 18/2007 funded in the competition organized by the Romanian Writer’s Union (http://www.uniuneascriitorilor.ro/inregistrare-arhiva.php?id=140)
  7. Automatic word syllabication in Romanian. Applications in data base building of syllables in Romanian. Project funded by CNCSIS in 2004-2005, cod 217AT, commission 2 (duration: 1 year).

Member:

  1. The Structure and Interpretation of the Romanian Nominal Phrase in Discourse Representation Theory: the Determiners. Head : Alexandra Cornilescu. Funded by UEFISCDI, project number 311/2011 (PN-II-ID-PCE-2011-3-0959).
  2. Genomewide study of bipolar disorder I and Guide for the genetic risk assessment for the disorder. Funded by ANCS, PCCA/2011, and project PN-II-PT-PCCA-2011-3.2-1628. Head : Maria Grigoroiu-Serbanescu
  3. Infrastructure for a multilingual knowledge database regarding linguistic similarities between Romanian and other international languages (LINCOR). Project funded in the program PNCDI2, program 4-Parternership, in 2007.
  4. Planning, designing and implementing linguistic applications for the analysis and processing of Romanian texts funded in the Program PNCDI2, Innovation, 2007.
  5. Project PN2-Idei, project manager Dr. Diana Ionita (Faculty of Foreign Languages)
  6. Parallel communicating automata systems for dialogue modeling. Project funded in Excellence Research Program for young researchers, CEEX-ET, MedC-ANCS (duration: 2 years), 2005, project manager Radu Gramatovici
  7. Cryptographic system with parallel architecture and evolutive keys. Project funded by the Romanian Space Agency, Security Programme, 2005.
  8. Specification and management of simulation scenorios of socio-technical systems. A situation-theory based approach. Project funded by CNCSIS in 2004, code 815A, commission 2.

PhD Students:

 Courses:

Prezentări pentru cursuri:

 Contact: