A Consolidated Open Knowledge Representation for Multiple Texts

We propose to move from Open Information Extraction (OIE) ahead to Open Knowledge Representation (OKR), aiming to represent information conveyed jointly in a set of texts in an open text-based manner. We do so by consolidating OIE extractions using entity and predicate coreference, while modeling information containment between coreferring elements via lexical entailment. We suggest that generating OKR structures can be a useful step in the NLP pipeline, to give semantic applications an easy handle on consolidated information across multiple texts.

[1]  Marti A. Hearst.  Automatic Acquisition of Hyponyms from Large Text Corpora , 1992, COLING.

[2]  Lynette Hirschman,et al.  A Model-Theoretic Coreference Scoring Scheme , 1995, MUC.

[3]  Robert J. Gaizauskas,et al.  Event coreference for information extraction , 1997 .

[4]  Breck Baldwin,et al.  Algorithms for Scoring Coreference Chains , 1998 .

[5]  Regina Barzilay,et al.  Information Fusion in the Context of Multi-Document Summarization , 1999, ACL.

[6]  Breck Baldwin,et al.  Cross-Document Event Coreference: Annotations, Experiments, and Observations , 1999, COREF@ACL.

[7]  Danqi Chen,et al.  of the Association for Computational Linguistics: , 2001 .

[8]  Hwee Tou Ng,et al.  A Machine Learning Approach to Coreference Resolution of Noun Phrases , 2001, CL.

[9]  Dekang Lin,et al.  DIRT – Discovery of Inference Rules from Text , 2001 .

[10]  Patrick Pantel,et al.  DIRT @SBT@discovery of inference rules from text , 2001, KDD '01.

[11]  Claire Gardent,et al.  Improving Machine Learning Approaches to Coreference Resolution , 2002, ACL.

[12]  François Yvon,et al.  Using the Web as a Linguistic Resource for Learning Reformulations Automatically , 2002, LREC.

[13]  Pierre Isabelle,et al.  Proceedings of the 40th Annual Meeting on Association for Computational Linguistics , 2002, ACL 2002.

[14]  Ido Dagan,et al.  Scaling Web-based Acquisition of Entailment Relations , 2004, EMNLP.

[15]  Daniel Jurafsky,et al.  Learning Syntactic Patterns for Automatic Hypernym Discovery , 2004, NIPS.

[16]  Xavier Carreras,et al.  Introduction to the CoNLL-2005 Shared Task: Semantic Role Labeling , 2005, CoNLL.

[17]  Jens Lehmann,et al.  DBpedia: A Nucleus for a Web of Open Data , 2007, ISWC/ASWC.

[18]  Dan Roth,et al.  Understanding the Value of Features for Coreference Resolution , 2008, EMNLP.

[19]  Oren Etzioni,et al.  Open Information Extraction from the Web , 2007, CACM.

[20]  Sanda M. Harabagiu,et al.  A Linguistic Resource for Discovering Event Structures and Resolving Event Coreference , 2008, LREC.

[21]  Heng Ji,et al.  A Pairwise Event Coreference Model, Feature Impact and Evaluation for Event Coreference Resolution , 2009 .

[22]  Ido Dagan,et al.  Global Learning of Focused Entailment Graphs , 2010, ACL.

[23]  Oren Etzioni,et al.  Learning First-Order Horn Clauses from Web Text , 2010, EMNLP.

[24]  Ido Dagan,et al.  Directional distributional similarity for lexical inference , 2010, Natural Language Engineering.

[25]  Andrew McCallum,et al.  Large-Scale Cross-Document Coreference Using Distributed Inference and Hierarchical Models , 2011, ACL.

[26]  Ido Dagan,et al.  Learning Entailment Relations by Global Graph Structure Optimization , 2012, CL.

[27]  Oren Etzioni,et al.  Identifying Relations for Open Information Extraction , 2011, EMNLP.

[28]  Huajun Chen,et al.  The Semantic Web , 2011, Lecture Notes in Computer Science.

[29]  Heeyoung Lee,et al.  Joint Entity and Event Coreference Resolution across Documents , 2012, EMNLP.

[30]  Raffaella Bernardi,et al.  Entailment above the word level in distributional semantics , 2012, EACL.

[31]  Ido Dagan,et al.  BIUTEE: A Modular Open-Source System for Recognizing Textual Entailment , 2012, ACL.

[32]  Anette Frank,et al.  Aligning Predicate Argument Structures in Monolingual Comparable Texts: A New Corpus for a New Task , 2012, *SEMEVAL.

[33]  Cícero Nogueira dos Santos,et al.  Semantic Role Labeling , 2012 .

[34]  Daniel Bonevac.  Discourse Representation Theory , 2012 .

[35]  Chris Callison-Burch,et al.  PARMA: A Predicate Argument Aligner , 2013, ACL.

[36]  Luciano Del Corro,et al.  ClausIE: clause-based open information extraction , 2013, WWW.

[37]  Joemon M. Jose,et al.  Building a large-scale corpus for evaluating event detection on twitter , 2013, CIKM.

[38]  Philipp Koehn,et al.  Abstract Meaning Representation for Sembanking , 2013, LAW@ACL.

[39]  Shafiq R. Joty,et al.  Combining Intra- and Multi-sentential Rhetorical Parsing for Document-level Discourse Analysis , 2013, ACL.

[40]  Qin Lu,et al.  Chasing Hypernyms in Vector Spaces with Entropy , 2014, EACL.

[41]  Piek T. J. M. Vossen,et al.  Using a sledgehammer to crack a nut? Lexical diversity and event coreference resolution , 2014, LREC.

[42]  Teruko Mitamura,et al.  Supervised Within-Document Event Coreference using Information Propagation , 2014, LREC.

[43]  Giuseppe Carenini,et al.  Abstractive Summarization of Product Reviews Using Discourse Structure , 2014, EMNLP.

[44]  Teruko Mitamura,et al.  Detecting Subevent Structure for Event Coreference Resolution , 2014, LREC.

[45]  Saif Mohammad,et al.  Experiments with three approaches to recognizing lexical entailment , 2014, Natural Language Engineering.

[46]  David J. Weir,et al.  Learning to Distinguish Hypernyms and Co-Hyponyms , 2014, COLING.

[47]  Sanda M. Harabagiu,et al.  Unsupervised Event Coreference Resolution , 2014, Computational Linguistics.

[48]  Noah A. Smith,et al.  Toward Abstractive Summarization Using Semantic Representations , 2018, NAACL.

[49]  Mark Sammons,et al.  Recognizing Textual Entailment , 2015 .

[50]  Christopher D. Manning,et al.  Leveraging Linguistic Structure For Open Domain Information Extraction , 2015, ACL.

[51]  Malvina Nissim,et al.  Adding Semantics to Data-Driven Paraphrasing , 2015, ACL.

[52]  Luke S. Zettlemoyer,et al.  Question-Answer Driven Semantic Role Labeling: Using Natural Language to Annotate Natural Language , 2015, EMNLP.

[53]  Ido Dagan,et al.  Open IE as an Intermediate Structure for Semantic Tasks , 2015, ACL.

[54]  Ido Dagan,et al.  Modeling Word Meaning in Context with Substitute Vectors , 2015, NAACL.

[55]  Mark Dredze,et al.  Predicate Argument Alignment using a Global Coherence Model , 2015, NAACL.

[56]  Christopher D. Manning,et al.  Entity-Centric Coreference Resolution with Model Stacking , 2015, ACL.

[57]  Omer Levy,et al.  Learning to Exploit Structured Resources for Lexical Inference , 2015, CoNLL.

[58]  Dan Roth,et al.  A Joint Framework for Coreference Resolution and Mention Head Detection , 2015, CoNLL.

[59]  Ido Dagan,et al.  Getting More Out Of Syntax with PropS , 2016, ArXiv.

[60]  Xianpei Han,et al.  Context-Sensitive Inference Rule Discovery: A Graph-Based Method , 2016, COLING.

[61]  Ido Dagan,et al.  Annotating and Predicting Non-Restrictive Noun Phrase Modifications , 2016, ACL.

[62]  Antske Fokkens,et al.  Building event-centric knowledge graphs from news , 2016, J. Web Semant..

[63]  Dan Roth,et al.  Event Detection and Co-reference with Minimal Supervision , 2016, EMNLP.

[64]  Philipp Koehn,et al.  Synthesis Lectures on Human Language Technologies , 2016 .

[65]  Ido Dagan,et al.  Improving Hypernymy Detection with an Integrated Path-based and Distributional Method , 2016, ACL.

[66]  Dan Roth,et al.  Revisiting the Evaluation for Cross Document Event Coreference , 2016, COLING.

[67]  Ido Dagan,et al.  Path-based vs. Distributional Information in Recognizing Lexical Semantic Relations , 2016, CogALex@COLING.

[68]  Antske Fokkens,et al.  NewsReader: Using knowledge resources in a cross-lingual reading machine to generate more knowledge from massive streams of news , 2016, Knowl. Based Syst..