Research   Abstract Meaning Representation (AMR)

"AMR Parsing as Graph Prediction with Latent Alignment" (C. Lyu and I. Titov). ArXiv PDF

"Stochastic Learning of Nonstationary Kernels for Natural Language Modeling" (S. Garg, G. Ver Steeg, and A. Galstyan), ArXiv PDF

"Dealing with Co-reference in Neural Semantic Parsing" (R. van Noord and J. Bos), Proc. 2nd Workshop on Semantic Deep Learning (SemDeep-2), 2017. PDF

"ConvAMR: Abstract Meaning Representation Parsing for Legal Document" (Lai Dac Viet, Vu Trong Sinh, Nguyen Le Minh, Ken Satoh), Second International Workshop on Scientific Document Analysis (SCIDOCA 2017). arXiv

"Dependency and AMR Embeddings for Drug-Drug Interaction Extraction from Biomedical Literature" (Yanshan Wang, Sijia Liu, Majid Rastegar-Mojarad, Liwei Wang, Feichen Shen, Fei Liu, Hongfang Liu), Proc. ACM-BCB, 2017. PDF

"Biomedical Event Extraction using Abstract Meaning Representation", Sudha Rao, Daniel Marcu, Kevin Knight, Hal Daumé III. Proc. BioNLP, 2017. PDF

"Getting the Most out of AMR Parsing", Chuan Wang and Nianwen Xue. Proc. EMNLP, 2017.

"AMR Parsing using Stack-LSTMs", M. Ballesteros and Y. Al-Onaizan. Proc. EMNLP, 2017. arXiv

"Transition-Based Generation from Abstract Meaning Representations", T. Schick. MSc thesis, Technische Universitat Dresden. arXiv

"A Study Towards Spanish Abstract Meaning Representation", N. Migueles-Abraira. MSc thesis, University of the Basque Country. PDF

"Text Summarization using Abstract Meaning Representation", S. Dohare and H. Karnick. arXiv

"Neural Semantic Parsing by Character-based Translation: Experiments with Abstract Meaning Representations", Rik van Noord, Johan Bos. Computational Linguistics in the Netherlands Journal 7, 2017. PDF

"Addressing the Data Sparsity Issue in Neural AMR Parsing", Xiaochang Peng, Chuan Wang, Daniel Gildea, Nianwen Xue. Proc. EACL, 2017. arXiv

"Neural AMR: Sequence-to-Sequence Models for Parsing and Generation", Ioannis Konstas, Srinivasan Iyer, Mark Yatskar, Yejin Choi and Luke Zettlemoyer Proc. ACL, 2017. arXiv

"Abstract Meaning Representation Parsing using LSTM Recurrent Neural Networks", William Foland and James H. Martin Proc. ACL, 2017.

"Robust Incremental Neural Semantic Graph Parsing", Jan Buys and Phil Blunsom Proc. ACL, 2017. arXiv

"Cross-lingual Abstract Meaning Representation Parsing", M. Damonte and S. Cohen, 2017. arXiv

"Supervised Syntax-based Alignment between English Sentences and Abstract Meaning Representation Graphs", C. Chu and S. Kurohashi, 2017. arXiv

"On DAG Languages and DAG Transducers", F. Drewes, Bulletin of the European Association for Theoretical Computer Science 121, pages 142-163, 2017. Paper

"AMR-to-Text Generation with Sychronous Node Replacement Grammar", L. Song, X. Peng, Y. Zhang, Z. Wang, and D. Gildea. Proc. ACL, 2017. arXiv

"Expressive Power of Abstract Meaning Representations", J. Bos, Computational Linguistics 42(3), 2016. PDF

"Generating English from Abstract Meaning Representations", N. Pourdamghani, K. Knight, and U. Hermjakob, Proc. INLG, 2016. PDF

"Neural Shift-Reduce CCG Semantic Parsing", D. K. Misra and Y. Artzi, Proc. EMNLP, 2016. PDF

"Annotating the Little Prince with Chinese AMRs", B. Li, Y. Wen, L. Bu, W. Qu, and N. Xue, Proc. 10th Linguistic Annotation Workshop (LAW X), 2016. PDF

"Neural Headline Generation on Abstract Meaning Representation", S. Takase, J. Suzuki, N. Okazaki, T. Hirao, M. Nagata, Proc. EMNLP, 2016. PDF

"An Incremental Parser for Abstract Meaning Representation" M. Damonte, S. B. Cohen, G. Satta), Proc. EACL, 2017. PDF

"AMR-to-text generation as a Traveling Salesman Problem" (L. Song, Y. Zhang, X. Peng, Z. Wang and D. Gildea), Proc. EMNLP, 2016. PDF

"AMR Parsing with an Incremental Joint Model" (J. Zhou, F. Xu, H. Uszkoreit, W. Qu, R. Li and Y. Gu), Proc. EMNLP, 2016. PDF

"Abstract Meaning Representation as Linked Data" (G. Burns, U. Hermjakob, J. L. Ambite), Proc. International Semantic Web Conference, Resources Track. 2016. PDF

"Noise Reduction and Targeted Exploration in Imitation Learning for Abstract Meaning Representation Parsing" (J. Goodman, A. Vlachos, and J. Naradowsky), Proc. ACL. 2016. PDF

"Machine Comprehension Using Rich Semantic Representations" (M. Sachan, E. Xing), Proc. ACL. 2016. PDF

"Generation from Abstract Meaning Representation using Tree Transducers" (J. Flanigan, C. Dyer, N. A. Smith and J. Carbonell), Proc. NAACL. 2016. PDF

"Addressing a Question Answering Challenge by Combining Statistical Methods with Inductive Rule Learning and Reasoning" (A. Mitra, C. Baral), Proc. AAAI. 2016. PDF

"Between a Rock and a Hard Place -- Uniform Parsing for Hyperedge Replacement DAG Grammars" (H. Björklund, F. Drewes, P. Ericson), Proc. LATA. 2016. PDF

"Extracting Biomolecular Interactions Using Semantic Parsing of Biomedical Text" (S. Garg, A. Galstyan, U. Hermjakob, and D. Marcu), Proc. AAAI, 2016. PDF

"SemEval-2016 Task 8: Meaning Representation Parsing" (Jonathan May), Proc. SemEval 2016. PDF

"RIGA at SemEval-2016 Task 8: Impact of Smatch Extensions and Character-Level Neural Translation on AMR Parsing Accuracy" (Guntis Barzdins; Didzis Gosko), Proc. SemEval 2016. PDF

"DynamicPower at SemEval-2016 Task 8: Processing syntactic parse trees with a Dynamic Semantics core" (Alastair Butler), Proc. SemEval 2016. PDF

"M2L at SemEval-2016 Task 8: AMR Parsing with Neural Networks" (Yevgeniy Puzikov; Daisuke Kawahara; Sadao Kurohashi), Proc. SemEval 2016. PDF

"ICL-HD at SemEval-2016 Task 8: Meaning Representation Parsing - Augmenting AMR Parsing with a Preposition Semantic Role Labeling Neural Network" (Lauritz Brandt; David Grimm; Mengfei Zhou; Yannick Versley), Proc. SemEval 2016. PDF

"UCL+Sheffield at SemEval-2016 Task 8: Imitation learning for AMR parsing with an alpha-bound" (James Goodman; Andreas Vlachos; Jason Naradowsky), Proc. SemEval 2016. PDF

"CAMR at SemEval-2016 Task 8: An Extended Transition-based AMR Parser" (Chuan Wang; Sameer Pradhan; Xiaoman Pan; Heng Ji; Nianwen Xue), Proc. SemEval 2016. PDF

"The Meaning Factory at SemEval-2016 Task 8: Producing AMRs with Boxer" (Johannes Bjerva; Johan Bos; Hessel Haagsma), Proc. SemEval 2016. PDF

"UofR at SemEval-2016 Task 8: Learning Synchronous Hyperedge Replacement Grammar for AMR Parsing" (Xiaochang Peng; Daniel Gildea), Proc. SemEval 2016. PDF

"CLIP@UMD at SemEval-2016 Task 8: Parser for Abstract Meaning Representation using Learning to Search" (Sudha Rao; Yogarshi Vyas; Hal Daume III; Philip Resnik), Proc. SemEval 2016. PDF

"CU-NLP at SemEval-2016 Task 8: AMR Parsing using LSTM-based Recurrent Neural Networks" (William Foland; James H. Martin), Proc. SemEval 2016. PDF

"CMU at SemEval-2016 Task 8: Graph-based AMR Parsing with Infinite Ramp Loss" (Jeffrey Flanigan; Chris Dyer; Noah A. Smith; Jaime Carbonell), Proc. SemEval 2016. PDF

"Learning to Map Dependency Parses to Abstract Meaning Representations" (W. Chen), ACL-IJCNLP Student Research Workshop. 2015. PDF

"Graph parsing with s-graph grammars" (J. Groschwitz, A. Koller, C. Teichmann), Proc. ACL, 2015. PDF

"Broad-coverage CCG Semantic Parsing with AMR" (Y. Artzi, K. Lee, and L. Zettlemoyer), Proc. EMNLP, 2015. PDF

"Using Syntax-Based Machine Translation to Parse English into Abstract Meaning Representation" (M. Pust, U. Hermjakob, K. Knight, D. Marcu, J. May), Proc. EMNLP, 2015. PDF

"A Synchronous Hyperedge Replacement Grammar based approach for AMR parsing" (X. Peng, L. Song, and D. Gildea), Proc. CoNLL, 2015. PDF

"Semantic Structure Analysis of Noun Phrases using Abstract Meaning Representation" (Y. Sawai, H. Shindo, and Y. Matsumoto), Proc. ACL, 2015. PDF

"Boosting Transition-based AMR Parsing with Refined Actions and Auxiliary Analyzers" (C. Wang, N. Xue, and S. Pradhan), Proc. ACL, 2015. PDF

"Robust Subgraph Generation Improves Abstract Meaning Representation Parsing" (K. Werling, G. Angeli, and C. Manning), Proc. ACL, 2015. PDF

"An AMR parser for English, French, German, Spanish and Japanese and a new AMR-annotated corpus", (Lucy Vanderwende, Arul Menezes, and Chris Quirk), Proc. NAACL 2015. PDF

"Unsupervised Entity Linking with Abstract Meaning Representation" (Xiaoman Pan, Taylor Cassidy, Ulf Hermjakob, Heng Ji, Kevin Knight), Proc. NAACL, 2015. PDF

"Toward Abstractive Summarization Using Semantic Representations" (Fei Liu, Jeffrey Flanigan, Sam Thomson, Norman Sadeh, Noah A. Smith), Proc. NAACL, 2015. PDF

"A Transition-based Algorithm for AMR Parsing" (Chuan Wang, Nianwen Xue, Sameer Pradhan), Proc. NAACL, 2015. PDF

"AMRICA: an AMR Inspector for Cross-language Alignments" (Naomi Saphra and Adam Lopez), Proc. NAACL (Demo session), 2015. PDF

"Aligning English Strings with Abstract Meaning Representation Graphs" (Nima Pourdamghani, Yang Gao, Ulf Hermjakob and Kevin Knight), Proc. EMNLP, 2014. Get paper in PDF. Get dev data. Get test data.

"Mapping between English Strings and Reentrant Semantic Graphs" (F. Braune, D. Bauer, and K. Knight), Proc. LREC, 2014. PDF.

"Not an Interlingua, but Close: Comparison of English AMRs to Chinese and Czech" (N. Xue, O. Bojar, J. Hajic, M. Palmer, Z. Uresova, X. Zhang). Proc. LREC, 2014. PDF.

"A Discriminative Graph-Based Parser for the Abstract Meaning Representation" (J. Flanigan, S. Thomson, J. Carbonell, C. Dyer, N. Smith). Proc. ACL, 2014. PDF

"Abstract Meaning Representation for Sembanking" (L. Banarescu, C. Bonial, S. Cai, M. Georgescu, K. Griffitt, U. Hermjakob, K. Knight, P. Koehn, M. Palmer, and N. Schneider), Proc. Linguistic Annotation Workshop, 2013. PDF.

"Smatch: an Evaluation Metric for Semantic Feature Structures," (S. Cai and K. Knight), Proc. ACL, 2013. PDF.

"Parsing Graphs with Hyperedge Replacement Grammars," (D. Chiang, J. Andreas, D. Bauer, K. M. Hermann, B. Jones, and K. Knight), Proc. ACL, 2013. PDF.

"Semantics-Based Machine Translation with Hyperedge Replacement Grammars," (B. Jones, J. Andreas, D. Bauer, K-M. Hermann, and K. Knight), Proc. COLING, 2012. PDF.

"Towards Probabilistic Acceptors and Transducers for Feature Structures," (D. Quernheim and K. Knight), Proc. ACL SSST Workshop, 2012. PDF.

"DAGGER: A Toolkit for Automata on Directed Acyclic Graphs," (D. Quernheim and K. Knight), Proc. FSMNLP, 2012. PDF.