Dr. Dipankar Das

 
 

 

Asst. Professor

 

Department of Computer Science and Engineering

Jadavpur University (JU)

Kolkata 700032

India 

  1. Visiting Faculty, Big Data Analytics Programme, S.P. Jain Institute of Global Management, Mumbai, 2015-2016

  2. Visiting Faculty, CSE Department, NIT Mizoram, 2014-2015

  3. Assistant Professor, CSE Department, NIT Meghalaya, 2012-2014

  4. Visiting Research Scholar, Precision and Intelligence (P&I) Laboratory, Advanced Information Processing Division: Okumura Group, Tokyo Institute of Technology (TIT), Tokyo, 2011

  5. Research Fellow, India-Japan Cooperative Programme-Project (DST-JST), Multidisciplinary research field on “Sentiment Analysis where AI meets Psychology” 2010-2012, CSE Department, Jadavpur University, Kolkata, India-700032

  6. Research Engineer, DIT, MCIT, Government of India sponsored project titled “Development of the Cross-Lingual Information Access (CLIA) System” 2009-2010, CSE Department, Jadavpur University, Kolkata, India-700032

  7. Visiting Faculty, CSE Department, GCETTS, 2008-2009

 


 
Journals     Book Chapters     Conferences / Workshops

Email: dipankar[dot]dipnil2005[at]gmail[dot]com

 
 
 
News

 

 

Organizing Workshop "SAAIP 2016" in conjunction with IJCAI, USA.

 
Ph.D. Thesis (Abstract): "Analysis and Tracking of Emotions in English and Bengali Texts: A Computational Approach .
 
Organizing Workshop TBTCIA 2013 Workshop on Techniques on Basic Tool Creation and Its Applications " in conjuction with 10th International Conference on Natural Language Processing (ICON-2013) , CDAC Noida, India, 18-20 December, 2013.
 
Organizing Workshop AdSent 2013 "Internet Advertising Using Sentiment Analysis" in conjunction with IEEE International Conference on Data Mining (ICDM 2013), Dallas, Texas.
 

Organized TechFest "COGNITIA" , NITM, Shillong, India.

Organized Workshop SAAIP "Sentiment Analysis where AI meets Psychology" in conjunction with 24th International Conference on Computational Linguistics (COLING 2012), IITB, Mumbai, India.


Organized Workshop SAAIP "Sentiment Analysis where AI meets Psychology" in conjunction with 5th International Joint Conference on Natural Language Processing (IJCNLP 2011), Chiang Mai, Thailand.


Master Thesis Studies on Emotion Analysis at Word and Sentence Level published by LAP LAMBERT Academic Publishing GmbH & Co., KG Heinrich-Bocking-Str. 6-8, 66121, Saarbrucken, Germany, Number: 36889, ISBN: 978-3-8473-0880-5 

 

 

 

Research Interests

 

 

 

 

WordNet Affects are available in Bengali, Hindi, Telugu and Japanese on request. The interested areas are "Natural Language Processing", "Sentiment Analysis", "Information Extraction","Ontology Engineering","Psycho linguistics", "Machine Learning" etc.

 

 

 

 

PhD Students

 

Braja Gopal Patra(jointly registration with Prof. Sivaji Bandyopadhyay, Jadavpur University), "Music Mood Classifications - A Multimodal Computational Approach", (awarded for Top 20 doctoral theses under Visveswaraya Ph.D. Scheme, Govt. of India, 2013 –

 

Anupam Mandal(jointly registration with Dr. Erik Cambria, NTU Singapore and Prof. Sivaji Bandyopadhyay, Jadavpur University), " Studies on Computational Approaches of Information Extraction from Clinical Texts”, 2015 -

 

Publications

 

 

Journals

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  1. B. G. Patra, D. Das and S. Bandyopadhyay. 2016. Labeling Data and Developing Supervised Framework for Hindi Music Mood Analysis. In the Journal of Intelligent Information Systems (JIIS), Springer, ISSN: 0925-9902 (print version) ISSN: 1573-7675 http://link.springer.com/article/10.1007/s10844-016-0436-1  
  2. B. G. Patra, D. Das and S. Bandyopadhyay. 2016. Multimodal Mood Classification Framework for Hindi Songs. In the journal of Computacion y Sistemas (CyS), ISSN: 1405-5546  
  3. T. Chakraborty, D. Das and S. Bandyopadhyay. 2014. . Identifying Bengali Multiword Expressions using Semantic Clustering. In the Research Journal on Lingvisticae Investigationes , vol. 37 (1), pp. 106-128, John Benjamins Publishing Company, ISSN 0378-4169, E-ISSN 1569-9927. 
  4. A. Kundu, D. Das and S. Bandyopadhyay. 2013. Scene Boundary Detection from Movie Script Dialogue - A Genetic Algorithm Approach. In the Research Journal on Computer Science and Computer Engineering with Applications, POLIBITS, vol. 47, ISSN 1870-9044. 
  5. D. Das and S.Bandyopadhyay. 2013. Emotion Coreferencing - Emotional Expression, Holder and Topic. In the International Journal of Computational Linguistics and Chinese Language Processing (IJCLCLP), vol. 18, No. 1, ISSN No. 1027-376X 
  6. Poria, S.; Gelbukh, A.; Hussain, A.; Howard, N.; Das, D.; Bandyopadhyay, S., "Enhanced SenticNet with Affective Labels for Concept-Based Opinion Mining," Intelligent Systems, IEEE , vol.28, no.2, pp.31,38, March-April 2013, doi: 10.1109/MIS.2013.4
  7. D. Das and S.Bandyopadhyay. 2012. Sentence Level Emotion and Valence Tagging. In the Journal of Cognitive Computation, vol. 4, No. 4, Print edition ISSN: 1866-9956, Web edition ISSN: 1866-9964, DOI: 10.1007/s12559-012-9173-0, pp. 1-16. (SCI Indexed, IF: 1.0)
  8. D. Das and S.Bandyopadhyay. 2011. Tracking Emotions of Bloggers – A Case Study for Bengali. In the Research journal on Computer  science and computer engineering with applications, POLIBITS, vol. 45, pp. 53-59, ISSN 1870-9044.
  9. D. Das and S.Bandyopadhyay. 2011. Document level Emotion Tagging – Machine Learning and Resource based Approach. In the journal of Computacion y Sistemas (CyS), ISSN: 1405-5546, vol. 15, No. 2 (2011), pp. 221-234.
  10. D. Das and S.Bandyopadhyay. 2010. Sentence Level Emotion Tagging on Blog and News Corpora, In the Journal of Intelligent System (JIS), ISSN No.  0334-1860, vol. 19(2). pp. 125-142.

 

 

Book Chapters

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  1. D. Das and S. Bandyopadhyay. 2013. Building Language Resources for Emotion Analysis in Bengali. In the “TECHNICAL CHALLENGES AND DESIGN ISSUES IN BANGLA LANGUAGE PROCESSING”, Karim et al., (Eds.), IGI Global ch. 16, pp. 346-368.
  2. E. Cambria, D. Rajagopal, D. Olsher and D. Das. 2013. Big Social Data Analysis. In the Book of “Big Data Computing”, Rajendra Akerkar (Eds.), By Taylor & Francis Group/CRC, ch. 7, pp. 127-141, Hardback: 978-1-46-657837-1, eBook: 978-1-46-657838-8 
  3. D. Das and S. Bandyopadhyay. 2013. Emotion Analysis on Social Media - Natural Language Processing Approaches and Applications. "Online Collective Action: Dynamics of the Crowd in Social Media". Springer, LNCS
  4. D.Das and S.Bandyopadhyay. 2013. Holder and Topic based Analysis of Emotions on Blog Texts: a Case Study for Bengali. In the book of "Studies in Mining Social Networks and Security", Information Reuse and Integration In Academia And Industry By Springer Verlag, Tansel Özyer, Keivan Kianmehr, Mehmet Tan, Jia Zeng (Eds.), LNCS
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    Conferences / Workshops

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    2016

     

    1. A. Mandal, D. Das , E. Cambria, S. Bandyopadhyay. 2016. WME: Sense, Polarity and Affinity based Concept Resource for Medical Events. In the proceedings of 10th Global WordNet Conference (GWC-2016), Mititelu et al.(Eds)., pp. 242-246.
    2. B. G. Patra, D. Das , S. Bandyopadhyay. 2016. Multimodal Mood Classification - A Case Study of Differences in Hindi and Western Songs. In the proceedings of COLING 2016.
    3. S. Ghosh, D. Das and T. Chakraborty. 2016. Determining sentiment in citation text and analyzing its impact on the proposed ranking index. In the proceedings of 17th International Conference on Intelligent Text Processing and Computational Linguistics (CICLing), LNCS.
    4. B. G. Patra, S. Mazumdar, D. Das , P. Rosso, S. Bandyopadhyay. 2016. A Multilevel Approach to Sentiment Analysis of Figurative Language in Twitter. In the proceedings of 17th International Conference on Intelligent Text Processing and Computational Linguistics (CICLing), LNCS.

     

    2015

     

    1. B. G. Patra, N. Ghosh, D. Das and S. Bandyopadhyay. 2014. Identifying Temporal Information and Tracking Sentiment in Cancer Patients Interviews. In the proceedings of 16th International Conference on Intelligent Text Processing and Computational Linguistics, (CICLing- 2015), A. Gelbukh (Ed.), LNCS vol, pp.180-188, Cairo, Egypt.
    2. B. G. Patra, D. Das , S. Bandyopadhyay. 2015. Mood Classification of Hindi Songs based on Lyrics. In the Proceedings of 12th International Conference on Natural Language Processing (ICON 2015).
    3. S. Gosh, S. Gosh and D. Das . Query Word Labeling using Conditional Random Field. Working Note, Shared Task on Mixed Script Information Retrieval, FIRE 2015, pp.31-34.
    4. B. G. Patra, D. Das , A. Das, R. Prasath, 2015. Shared Task on Sentiment Analysis in Indian Languages –An Overview. In the Proceedings of third International Conference on Mining Intelligence and Knowledge Exploration (MIKE 2015), R. Prasath (Eds.): LNAI 9468, pp. 650-655.
    5. B. G. Patra, D. Das , S. Bandyopadhyay. 2015. Music Emotion Recognition System. In the proceedings of International Symposium on Frontiers of Research on Speech and Music (FRSM), pp. 114-119, IITKgp.
    6. A. Mandal, D. Das . 2015. A Supervised Framework for Classifying Dependency Relations from Bengali Shallow Parsed Sentences. In the Proceedings of third International Conference on Mining Intelligence and Knowledge Exploration (MIKE 2015), R. Prasath (Eds.): LNAI vol. 9468, pp. 597-606.
    7. A. Mandal, D. Das , E. Cambria, S. Bandyopadhyay. 2015. Lexical Resource for Medical Events: A Polarity Based Approach. 2015 IEEE 15th International Conference on Data Mining Workshops (ICDMW 2015) 14-17 November 2015 in Atlantic City, New Jersey, USA.
    8. B. G. Patra, P. Maitra, D. Das , S. Bandyopadhyay. 2015. Regression based Approach to Music Emotion Task. MediaEval 2015: in conference track of "Emotion in Music".
    9. B. G. Patra, N. Debbarma, A. Abahai T., D. Das and S. Bandyopadhyay. 2015. Named Entity Recognizer for Less Resourced Language Kokborok. 19th International Conference on Asian Language Processing (IALP 2015). pp. 164-168, October 24 - 26, 2015, Suzhou, China.
    10. A. Paul and D. Das . 2015. Identification and Classification of Emotional Key Phrases from Psychological Texts. Workshop on Novel Computational Approaches to Keyphrase Extraction Keyphrase 2015 ACL-IJCNLP 2015, pp. 32-38, Beijing, China.
    11. C. M. Dasari, D. Das and S. Bandyopadhyay. 2015. Emotion Argumentation. 2015 IEEE 2nd International Conference on Recent Trends in Information Systems (ReTIS 2015), pp. 331-336, India.
    12. P. Maitra, S. Ghosh and D. Das . 2015. Authorship Verification – An Approach based on Random Forest Based Approach Notebook for PAN at CLEF 2015. In 11th evaluation lab on uncovering plagiarism, authorship, and social software misuse (PAN 2015) with CLEF-2015, vo. 1391, pp. 134.
    13. P. Maitra, S. Ghosh and D. Das . 2015. Authorship Verification – An Approach based on Random Forest Based Approach Notebook for PAN at CLEF 2015. In 11th evaluation lab on uncovering plagiarism, authorship, and social software misuse (PAN 2015) with CLEF-2015, vo. 1391, pp. 134.

     

    2014

     

    1. S. Pal, B. G. Patra, D. Das , S. K. Naskar and S. Bandyopadhyay. 2014. How Sentiment Analysis can help in PB-SMT. In 11th International Conference on Natural Language Processing (ICON 2014), Goa, India.
    2. B. G. Patra, N. Mukherjee, A. Das, S. Mondal, D. Das and S. Bandyopadhyay. 2014. Identifying Aspects and Analyzing their Sentiments from Reviews. the proceeding of 13th Mexican International Conference on Artificial Intelligence (MICAI-2014), Tuxtla Gutiérrez, Chiapas, Mexico.
    3. B. G. Patra, S. Mondal, D. Das and S. Bandyopadhyay. 2014. JU_CSE: A Conditional Random Field (CRF) Based approach to Aspect based Sentiment Analysis. In International Workshop on Semantic Evaluation (SemEval-2014) co-located with COLING, August 23-24, Dublin, Ireland.

     

    2013

     

    1. S. Poria, A. Gelbukh, D. Das and S. Bandyopadhyay. 2013. Emotion Lexicon Generation: Approximating Fuzzy Clustering for SVM Classification. In the proceeding of 11th Mexican International Conference on Artificial Intelligence (MICAI-2012), Ildar Batyrshin and Miguel González Mendoza (Eds.), Springer, LNAI 7629, pp. 73-86, San Luis Potosi, Mexico, on October 27 - November 4, 2012
    2. A. Brahmachari, P. Singh, A. Garg and D. Das. 2013. . Identifying Psychological Theme Words from Emotion Annotated Interviews. In the Proceedings of First International Conference on Mining Intelligence and Knowledge Exploration (MIKE 2013), R. Prasath and T. Kathirvalavakumar (Eds.): LNAI 8284, pp. 728–739 Springer.
    3. B.G. Patra,D. Das and S. Bandyopadhyay. 2013. Unsupervised Approach to Hindi Music Mood Classification. In the Proceedings of First International Conference on Mining Intelligence and Knowledge Exploration (MIKE 2013), R. Prasath and T. Kathirvalavakumar (Eds.): LNAI 8284, pp. 728–739 Springer.
    4. B. G. Patra, S. Banerjee, D. Das and S. Bandyopadhyay. 2013. Feeling may separate Two Authors: Incorporating Sentiment in Authorship Identification Task. In 10th International Conference on Natural Language Processing (ICON 2013) , December 18th-20th, C-DAC Noida, India.
    5. B. G. Patra, D. Das and S. Bandyopadhyay. 2013. Automatic Music Mood Classification of Hindi Songs. In 3rd Workshop on Sentiment Analysis where AI meets Psychology (SAAIP), International Joint Conference on Natural Language Processing (IJCNLP-2013) , Japan.
    6. B. G. Patra, H. Takamura, D. Das , M. Okumura and S. Bandyopadhyay. 2013. Construction of Emotional Lexicon Using Potts Model. In the Proceedings of the International Joint Conference on Natural Language Processing (IJCNLP 2013) , Japan
    7. B. G. Patra, S. Banerjee, D. Das , T. Saikh and S. Bandyopadhyay. 2013. Automatic Author Profiling Based on Linguistic and Stylistic Features Notebook for PAN at CLEF 2013. In 9th evaluation lab on uncovering plagiarism, authorship, and social software misuse (PAN 2013) with CLEF-2013 . (Accepted)

     

    2012

    1. D. Das, S. Poria and S. Bandyopadhyay. 2012. A Classifier based approach to Emotion Lexicon Construction. In the proceedings of 17th International conference on Applications of Natural Language Processing to Information Systems (NLDB - 2012), G. Bouma et al. (Eds.), Springer, LNCS vol. 7337, pp. 320–326, 2012, Groningen, The Netherlands.
    2. D. Das, S. Roy and S. Bandyopadhyay. 2012. Emotion Tracking on Blogs - A case study for Bengali. In the Special Session on Sentiment Analysis for Asian Languages (SAAL). The 25th International Conference on Industrial, Engineering & Other Applications of Applied Intelligent Systems (IEA/AIE), Advanced Research in Applied Artificial Intelligence, H. Jiang et al. (Eds.): IEA/AIE 2012, Springer, LNCS vol. 7345, pp. 447–456, Dalian, China.
    3. A. Kolya, D. Das, A. Ekbal and S. Bandyopadhyay. 2012. Role of Event Actors and Sentiment Holders in Identifying Event-Sentiment Association. In the proceedings of 13th International Conference on Intelligent Text Processing and Computational Linguistics, (CICLing- 2012), A. Gelbukh (Ed.), Springer, LNCS vol.7181, pp.513-525, IIT Delhi, India.
    4. B. G. Patra, K. Debbarma, D. Das and S. Bandyopadhyay. 2012. Part of Speech (POS) Tagger for Kokborok. In the Proceedings of the 24th International Conference on Computational Linguistics (COLING 2012), Dec 8-15, IITB, Mumbai, India. (Accepted)
    5. A. Kundu, D. Das, S. Bandyopadhyay. 2012. Speaker Identification from Film Dialogues. In the Proceedings of the 4th International Conference on Intelligent Human Computer Interaction (IHCI), pp. 479-482, December 27-29, IIT Kharagpur.
    6. B. G. Patra, A. Kundu, D. Das and S. Bandyopadhyay. 2012. Classification of Interviews – A Case Study on Cancer Patients. In the Proceedings of the 2nd Workshop on Sentiment Analysis where AI meets Psychology (SAAIP), held with 24th International Conference on Computational Linguistics (COLING 2012), pp. 27-36, IITB, Mumbai, India.
    7. K. Debbarma, B. G. Patra, D. Das and S. Bandyopadhyay. 2012. Morphological Analyzer for Kokborok. In the Proceedings of the 3rd Workshop on South and Southeast Asian Natural Language Processing (SANLP), held with 24th International Conference on Computational Linguistics (COLING 2012), pp. 41-52, IITB, Mumbai, India.
    8. S. Poria, A. Gelbukh, E. Cambria, D. Das and S. Bandyopadhyay. 2012. Emo-SenticNet: Extending SenticNet with Emotion Labels. In the Proceedings of the Workshop on Sentiment Elicitation from Natural Text for Information Retrieval and Extraction (SENTIRE), IEEE ICDM,  pp. 709-716.
    9. B. G. Patra, K. Debbarma, S. Debbarma, D. Das, A. Das and S. Bandyopadhyay. 2012. A Light Weight Stemmer in Kokborok. In the proceedings of the 24th Conference on Computational Linguistics and Speech Processing (ROCLING 2012), Taiwan. (Accepted)
    10. D. Das, S. Poria, C.M. Dasari and S. Bandyopadhyay. 2012. Building Resources for Multilingual Affect Analysis – A Case Study on Hindi, Bengali and Telugu. In the 4th International Workshop on Corpora for Research on EMOTION SENTIMENT & SOCIAL SIGNALS (ES³ 2012), Satellite of LREC 2012, ELRA, pp. 54-61, 26 May, Istanbul, Turkey.
    11. C.M. Dasari, D. Das and S. Bandyopadhyay. 2012. Topic Identification from Blog Documents: Roles of Bigram, Named Entity and Sentiment. In the Workshop on Information Access Technologies for Online Reputation Management, LREC 2012, pp. 19-24, Istanbul, Turkey.

     

    2011

    1. D. Das, A. Kolya, A. Ekbal and S. Bandyopadhyay. 2011. Temporal Analysis of Sentiment Events – A Visual Realization and Tracking. In the proceedings of 12th International Conference on Intelligent Text Processing and Computational Linguistics, (CICLing- 2011), A. Gelbukh (Ed.), Springer, LNCS vol. 6608, pp. 417-428, Tokyo, Japan.
    2. D. Das and S. Bandyopadhyay. 2011. Analyzing Emotional Statements – Roles of General and Physiological Variables. In the Workshop on Sentiment Analysis where AI meets Psychology (SAAIP), 5th International Conference on Natural Language Processing (IJCNLP 2011), pp. 59-67, Chiang Mai, Thailand.
    3. D. Das and S. Bandyopadhyay. 2011. Emotions on Bengali Blog Texts: Role of Holder and Topic. First Workshop on Social Network Analysis in Applications (SNAA 2011), 2011 International Conference on Advances in Social Networks Analysis and Mining (ASONAM 2011), pp. 587-592, ISBN 978-1-61284-758-0, DOI: 10.1109/ASONAM.2011.106. 
    4. A. Kolya, D. Das, A. Ekbal and S. Bandyopadhyay. 2011. Identifying Event – Sentiment Association using Lexical Equivalence and Co-reference Approaches. In the Workshop on Relational Models of Semantics (RELMS 2011), 49th Annual Meeting of the Association for Computational Linguistics (ACL), pp. 19-27, Portland, USA.
    5. Y. Torii, D. Das, S. Bandyopadhyay and M. Okumura. 2011. Developing Japanese WordNet Affect for Analyzing Emotions. In the Workshop on Computational Approaches to Subjectivity and Sentiment Analysis (WASSA 2.011), 49th Annual Meeting of the Association for Computational Linguistics (ACL), pp. 80-86, Portland, USA.
    6. T. Chakraborty, D. Das and S. Bandyopadhyay. 2011. Semantic Clustering: an Attempt to Identify Multiword Expressions in Bengali. In the Workshop on Multiword Expressions: from Parsing and Generation to Real World (MWE 11), 49th Annual Meeting of the Association for Computational Linguistics (ACL), pp. 8-13, Portland, USA
    7. D. Das. 2011. Analysis and Tracking of Emotions in English and Bengali Texts: A Computational Approach. In the proceedings of the Ph. D. Symposium, 20th International World Wide Web Conference (WWW 2011), pp. 343-348, Hyderabad, India.

     

    2010

    1. S. Banerjee, D.Das and S.Bandyopadhyay. 2010. Classification of Verbs –Towards Developing a Bengali Verb Subcategorization Lexicon. In the proceedings of 5th Global WordNet Conference (GWC-2010), P. Bhattyacharya (Ed.) pp. 76-83, Narosa Publishers, ISBN 978-81-8487-083-1, Mumbai, India.
    2. D.Das and S.Bandyopadhyay. 2010. Sentence to Document Level Emotion Tagging – A Coarse-grained Study on Bengali Blogs. In the proceedings of 2nd Mexican Conference on Pattern Recognition (MCPR-2010), J.A. Carrasco-Ochoa et al. (Eds.), Springer, LNCS vol. 6256, Advances in Pattern Recognition, pp. 332-341, Mexico.
    3. D.Das and S.Bandyopadhyay. 2010. Emotion Holder for Emotional Verbs – The role of Subject and Syntax. In the proceedings of 11th International Conference on Intelligent Text Processing and Computational Linguistics, (CICLing- 2010), A. Gelbukh (Ed.), LNCS Vol. 6008, pp. 385-393, Romania.
    4. D. Das and S. Bandyopadhyay. 2010. Identifying Emotion Holder and Topic from Bengali Emotional Sentences. In the proceedings of the 8th International Conference on Natural Language Processing (ICON 2010), pp. 117-126, IIT Kharagpur, India.
    5. D. Das and S. Bandyopadhyay. 2010. Finding Emotion Holder from Bengali Blog Texts –An Unsupervised Syntactic Approach. Student Session. 24th Pacific Asia Conference on Language, Information and Computation (PACLIC 2010), pp. 621-628, Sendai, Japan.
    6. D. Das and S. Bandyopadhyay. 2010. Identifying Emotional Expressions, Intensities and Sentential Emotion Tags using A Supervised Framework. 24th Pacific Asia Conference on Language, Information and Computation (PACLIC 2010), pp. 95-104, Sendai, Japan.
    7. D. Das and S. Bandyopadhyay. 2010. Extracting Emotion Topics from Blog Sentences – Use of Voting from Multi-Engine Supervised Classifiers. 2nd International Workshop on Search and Mining User-generated Contents (SMUC 2010) of 19th ACM International Conference on Information and Knowledge Management (CIKM 2010), pp. 119-126, doi:10.1145/1871985.1872004, ISBN: 978-1-4503-0386-6, October 30, Toronto, Canada.
    8. P. Pakray, P.Bhaskar, S. Pal, D.Das, S.Bandyopadhyay and A. Gelbukh. 2010. JU_CSE_TE: System Description QA@CLEF 2010 – ResPubliQA. Notebook Paper for the CLEF 2010 LABs Workshop. Multi Lingual Question answering (MLQA 2010)
    9. D. Das and S. Bandyopadhyay. 2010. Discerning Emotions of Bloggers based on Topics – a Supervised Coreference Approach in Bengali. In the proceedings of the 22nd Conference on Computational Linguistics and Speech Processing (ROCLING 2010), pp. 350-360, Puli, Nantou, Taiwan.
    10. D. Das and S. Bandyopadhyay. 2010. Identifying Emotion Topic - An Unsupervised Hybrid Approach with Rhetorical Structure and Heuristic Classifier. In the proceedings of the 6th International Conference on Natural Language Processing and Knowledge Engineering (IEEE NLP-KE 2010), doi: 10.1109/NLPKE.2010.5587777, ISBN 978-1-4244-6896-6, INSPEC Accession Number: 11568297, August 21-23, pp. 1-8, Beijing, China.
    11. D. Das, S. Pal, T. Mondal, T. Chakroborty and S. Bandyopadhyay. 2010. Automatic Extraction of Complex Predicates in Bengali. In the Workshop on Multiword Expressions: from theory to Applications (MWE 2010), 23rd International Conference on Computational Linguistics (COLING 2010), pp.36-44, August 28, Beijing, China.
    12. D. Das and S. Bandyopadhyay. 2010. Labeling Emotion in Bengali Blog Corpus – A Fine Grained Tagging at Sentence Level. In the 8th Workshop on Asian Language Resources (ALR8), 23rd International Conference on Computational Linguistics (COLING 2010), pp. 47-55, August 21-22, Beijing, China.
    13. S. Pal, P. Pakray, D. Das and S.Bandyopadhyay.2010. JU. A Supervised Approach to Identify Semantic Relations from Paired Nominals. In the proceedings of the 5th International Workshop on Semantic Evaluation (SEMEVAL-2010), 48th Annual Meeting of the Association for Computational Linguistics (ACL), pp.206-209, Uppsala, Sweden.
    14. S. Pal, T. Mondal, P. Pakray, D. Das and S.Bandyopadhyay. 2010. QGSTEC System Description – JUQGG: A Rule based approach. In the proceedings of 3rd Workshop on Question Generation (QGSTEC-2010), pp. 76-79, Pittsburgh, USA.
    15. D.Das and S.Bandyopadhyay. 2010. Developing Bengali WordNet Affect for Analyzing Emotion. In the proceedings of the 23rd International Conference on the Computer Processing of Oriental Languages (ICCPOL-2010), pp. 35-40, California, USA. 

    2009

    1. D.Das, A.Ekbal, and S.Bandyopadhyay. 2009. Acquiring Verb Subcategorization Frames in Bengali from Corpora. In Proceedings of the 22nd International Conference on the Computer Processing of Oriental Languages (ICCPOL-2009), Language Technology for the Knowledge-based Economy , W. Li and D. Mollá-Aliod (Eds.), LNCS vol. 5459, pp. 386-393, Hong Kong.
    2. D.Das and S. Bandyopadhyay. 2009. Emotion Tagging – A Comparative Study on Bengali and English Blogs. In the proceedings of 7th International Conference on Natural Language Processing, (ICON-2009), pp. 177-184, IIITH, India.
    3. D.Das and S.Bandyopadhyay. 2009. Analyzing Emotion in Blog and News at Word and Sentence Level. In the Workshop of Web 2.0 and Natural Language and Engineering Tasks of the 4th Indian International Conference on Artificial Intelligence (Web 2 NLE, IICAI-2009), pp. 1402-1414, Tumkur, Bangalore.
    4. S. Banerjee, D.Das and S.Bandyopadhyay. 2009. Bengali Verb Subcategorization Frame Acquisition - A Baseline Model. In Proceedings of the 7th Workshop of Asian Language Resources (ALR-7), Joint conference of the 47th Annual Meeting of the Association for Computational Linguistics and the 4th International Joint Conference on Natural Language Processing of the Asian Federation of Natural Language Processing (ACL-IJCNLP-2009), pp. 76-83.  Suntec, Singapore.
    5. D.Das and S.Bandyopadhyay. 2009. Word to Sentence Level Emotion Tagging for Bengali Blogs. In Proceedings of Conference Short Papers, Joint conference of the 47th Annual Meeting of the Association for Computational Linguistics and the 4th International Joint Conference on Natural Language Processing of the Asian Federation of Natural Language Processing (ACL-IJCNLP-2009),  pp.149-152. Suntec, Singapore.
    6. D.Das and S.Bandyopadhyay. 2009. Sentence Level Emotion Tagging. In the proceedings of the 2009 International Conference on Affective Computing & Intelligent Interaction (ACII-2009). DOI:10.1109/ACII.2009.5349598, pp. 375-380, Amsterdam, Netherlands.