Google Scholar Page

2017
 

Neural Paraphrase Identification of Questions with Noisy Pretraining
Gaurav Singh Tomar,  Thyago Duque, Oscar Täckström, Jakob Uszkoreit and Dipanjan Das
arXiv preprint
[link

 

2016

 

Learning Recurrent Span Representations for Extractive Question Answering
Kenton Lee, Shimi Salant, Tom Kwiatkowski, Ankur P. Parikh, Dipanjan Das and Jonathan Berant
arXiv preprint (updated March 2017)

[link]


A Decomposable Attention Model for Natural Language Inference
Ankur P. Parikh, Oscar Täckström, Dipanjan Das and Jakob Uszkoreit
Proceedings of EMNLP 2016
[link] 

 

Transforming Dependency Structures to Logical Forms for Semantic Parsing
Siva Reddy, Oscar Täckström, Michael Collins, Tom Kwiatkowski, Dipanjan Das, Mark Steedman and Mirella Lapata
Transactions of the Association for Computational Linguistics (TACL)
[article] [bibtex] [abstract]

 

2015

Semantic Role Labeling with Neural Network Factors
Nicholas FitzGerald, Oscar Täckström,  Kuzman Ganchev and Dipanjan Das
Proceedings of EMNLP 2015
[paper] [bibtex] [abstract

 

Efficient Inference and Structured Learning for Semantic Role Labeling
Oscar Täckström,  Kuzman Ganchev and Dipanjan Das
Transactions of the Association for Computational Linguistics (TACL)
[article] [bibtex] [abstract]

 

2014

Learning Compact Lexicons for CCG Semantic Parsing
Yoav Artzi, Dipanjan Das and Slav Petrov
Proceedings of EMNLP 2014
[paper] [supplementary material] [abstract] [bibtex] [slides]

 

Statistical Models for Frame-Semantic Parsing
Dipanjan Das
Paper Abstract for Invited Talk at Frame Semantics in NLP: A Workshop in Honor of Chuck Fillmore (1929–2014)
[paper] [abstract] [bibtex] [slides]

 

Enhanced Search with Wildcards and Morphological Inflections in the Google Books Ngram Viewer
Jason Mann, David Zhang, Lu Yang, Dipanjan Das and Slav Petrov
Proceedings of ACL 2014 (Demonstration track)
[paper] [abstract] [bibtex] [link]

 

Semantic Frame Identification with Distributed Word Representations
Karl Moritz Hermann, Dipanjan Das, Jason Weston and Kuzman Ganchev
Proceedings of ACL 2014
(The copy of the paper draft below is a corrected version, with an error fixed in the FrameNet development
data used in the paper.)

 

Frame-Semantic Parsing
Dipanjan Das, Desai Chen, André F. T. Martins, Nathan Schneider and Noah A. Smith
Computational Linguistics 40:1, pages 9-56
[article] [abstract] [bibtex] [erratum

 

2013


Cross-Lingual Discriminative Learning of Sequence Models with Posterior Regularization
Kuzman Ganchev and Dipanjan Das
Proceedings of EMNLP 2013 (Best Paper Award Nomination)
Universal Dependency Annotation for Multilingual Parsing
Ryan McDonald, Joakim Nivre, Yvonne Quirmbach-Brundage, Yoav Goldberg, Dipanjan Das, Kuzman Ganchev, Keith Hall, Slav Petrov, Hao Zhang, Oscar Täckström, Claudia Bedini, Núria Bertomeu Castelló and Jungmee Lee
Proceedings of ACL 2013 (Short Paper)

 

Token and Type Constraints for Cross-Lingual Part-of-Speech Tagging
Oscar Täckström,  Dipanjan Das, Slav Petrov, Ryan McDonald and Joakim Nivre
Transactions of the Association for Computational Linguistics (TACL)
(Presented at ACL 2013)
[article] [abstract] [bibtex] [slides] [erratum]

 

2012

 

Semi-Supervised and Latent-Variable Models of Natural Language Semantics
Dipanjan Das
Ph.D. Thesis
Committee: Noah A. Smith (chair), William W. Cohen, Lori S. Levin and Dan Roth
Carnegie Mellon University Technical Report CMU-LTI-12-007
[draft] [defense slides] [bibtex]

 

An Exact Dual Decomposition Algorithm for Shallow Semantic Parsing with Constraints
Dipanjan Das, André F. T. Martins, and Noah A. Smith
Proceedings of *SEM 2012 (First Joint Conference on Lexical and Computational Semantics)
[paper] [slides] [abstract] [bibtex]
 

Graph-Based Lexicon Expansion with Sparsity-Inducing Penalties
Dipanjan Das and Noah A. Smith
Proceedings of NAACL-HLT 2012
[paper] [slides] [abstract] [bibtex]

 

A Universal Part-of-Speech Tagset
Slav Petrov, Dipanjan Das and Ryan McDonald
Proceedings of LREC 2012
[paper] [arXiv] [abstract] [bibtex]

 

2011

 

Unsupervised Structure Prediction with Non-Parallel Multilingual Guidance
Shay B. Cohen, Dipanjan Das and Noah A. Smith
Proceedings of EMNLP 2011
[paper] [slides (pptx)] [slides (pdf)] [abstract] [bibtex]

 

Semi-Supervised Frame-Semantic Parsing for Unknown Predicates
Dipanjan Das and Noah A. Smith
Proceedings of ACL 2011
[paper] [code] [supplementary material] [poster] [abstract] [bibtex]

 

Unsupervised Part-of-Speech Tagging with Bilingual Graph-based Projections
Dipanjan Das and Slav Petrov
Proceedings of ACL 2011 (Best Long Paper Award)
[paper] [slides (pdf)] [slides (pptx)] [data] [abstract] [bibtex]

 

Part-of-Speech Tagging for Twitter: Annotation, Features, and Experiments
Kevin Gimpel, Nathan Schneider, Brendan O'Connor, Dipanjan Das, Daniel Mills, Jacob Eisenstein, Michael Heilman, Dani Yogatama, Jeffrey Flanigan and Noah A. Smith
Proceedings of ACL 2011 (Short Paper)
[paper] [code and data] [slides] [abstract] [bibtex]

 

2010

 

Probabilistic Frame-Semantic Parsing
Dipanjan Das, Nathan Schneider, Desai Chen and Noah A. Smith
Proceedings of NAACL-HLT 2010
[paper] [code] [longer technical report] [slides] [abstract] [bibtex]

 

SEMAFOR: Frame argument resolution with log-linear models.
Desai Chen, Nathan Schneider, Dipanjan Das and Noah A. Smith
Proceedings of SemEval 2010 Workshop at ACL
[paper] [slides] [abstract] [bibtex]

 

Movie Reviews and Revenues: An Experiment in Text Regression
Mahesh Joshi, Dipanjan Das, Kevin Gimpel and Noah A. Smith
Proceedings of NAACL-HLT 2010 (Short paper)
[paper] [data] [poster] [abstract] [bibtex]

 

Distributed Asynchronous Online Learning for Natural Language Processing
Kevin Gimpel, Dipanjan Das and Noah A. Smith
Proceedings of CoNLL 2010
[paper] [slides] [abstract] [bibtex]

 

2009

 

Paraphrase Identification as Probabilistic Quasi-Synchronous Recognition
Dipanjan Das and Noah A. Smith
Proceedings of ACL-IJCNLP 2009
[paper] [slides] [abstract] [bibtex]

 

Non-textual Event Summarization by Applying Machine Learning to Template-based Language Generation 
Mohit Kumar, Dipanjan Das, Sachin Agarwal and Alexander I. Rudnicky
Proceedings of 2009 Workshop on Language Generation and Summarisation at ACL-IJCNLP
[paper] [technical report] [abstract] [bibtex]

 

2008

 

Stacking Dependency Parsers
André F. T. Martins, Dipanjan Das, Noah A. Smith and Eric P. Xing
Proceedings of EMNLP 2008
[paper] [slides] [abstract] [bibtex]

 

Automatic Extraction of BriefingTemplates
Dipanjan Das, Mohit Kumar and Alexander I. Rudnicky
Proceedings of IJCNLP 2008
[paper] [slides] [abstract] [bibtex]

 

Improving Multimedia Retrieval with a Video OCR
Dipanjan Das, Datong Chen and Alexander G. Hauptmann
Proceedings of IS&T/SPIE Symposium on Electronic Imaging 2008
[paper] [slides] [asbtract] [bibtex]

 

2007

 

Summarizing Non-Textual Events with 'Briefing' Focus
Mohit Kumar, Dipanjan Das and Alexander I. Rudnicky
Proceedings of RIAO 2007
[paper] [abstract] [bibtex]

 

Combating Information Overload in Non-Visual Web Access Using Context
Jalal Mahmud, Yevgen Borodin, Dipanjan Das, and I.V. Ramakrishnan.
Proceedings of IUI 2007 (Short Paper)
[paper] [abstract] [bibtex]

 

2006

 

Improving Non-visual Web Access Using Context
Jalal Mahmud, Yevgen Borodin, Dipanjan Das, and I.V. Ramakrishnan
Proceedings of ACM ASSETS 2006 (Short Paper)
[paper] [abstract] [bibtex]

 

Multi-Lingual Broadcast News Retrieval
A. G. Hauptmann, M.-Y. Chen, M. Christel, D. Das, W.-H. Lin, R. Yan, J. Yang, G. Backfried and X. Wu
Proceedings of TRECVID 2006
[paper] [abstract] [bibtex]


pre-2005

 

An Affinity Based Greedy Approach towards Chunking for Indian Languages
Dipanjan Das, Monojit Choudhury, Sudeshna Sarkar and Anupam Basu
Proceedings of ICON 2005 (NLP Association of India)
[paper] [abstract] [bibtex]

 

Finite State Models for Generation of Hindustani Classical Music
Dipanjan Das and Monojit Choudhury
Proceedings of Symposium on Frontiers of Research in Speech and Music 2005 
[paper] [abstract] [bibtex]

 

Unpublished

 

Visualizing Topical Quotations Over Time to Understand News Discourse
Nathan Schneider, Rebecca Hwa, Philip Gianfortoni, Dipanjan Das, Michael Heilman, Alan W. Black, Frederick L. Crabbe, and Noah Smith
CMU Technical Report CMU-LTI-10-013
[report] [abstract] [bibtex]

 

A Survey on Automatic Text Summarization
Dipanjan Das and André F.T. Martins
Literature Survey for the Language and Statistics II course at Carnegie Mellon University, 2007
[paper] [abstract] [bibtex]

 

Chunker and Shallow Parser for Free Word Order Languages: An Approach based on Valency Theory and Feature Structures
Dipanjan Das and Monojit Choudhury
Presented at the student paper competition of ICON 2004 (NLP Association of India)
[paper] [abstract]

Powered by liveSite