Mark Hepple

Publication Activity (10 Years)

Years Active: 1989-2020
Publications (10 Years): 16

Top Topics

Hierarchical Dirichlet Processes

Unsupervised Grammar Induction

Annotated Corpus

Top Venues

ACM Trans. Asian Low Resour. Lang. Inf. Process.

SIGDIAL Conference

Publications

Ignatius Ezeani, Paul Rayson, Ikechukwu E. Onyenwe, Chinedu Uchechukwu, Mark Hepple
Igbo-English Machine Translation: An Evaluation Benchmark. CoRR (2020)
Ikechukwu E. Onyenwe, Mark Hepple, Chinedu Uchechukwu, Ignatius Ezeani
Toward an Effective Igbo Part-of-Speech Tagger. ACM Trans. Asian Low Resour. Lang. Inf. Process. 18 (4) (2019)
Ignatius Ezeani, Ikechukwu E. Onyenwe, Mark Hepple
Transferred Embeddings for Igbo Similarity, Analogy, and Diacritic Restoration Tasks. SemDeep@COLING (2018)
Ikechukwu E. Onyenwe, Mark Hepple, Chinedu Uchechukwu, Ignatius Ezeani
Project. ACM Trans. Asian Low Resour. Lang. Inf. Process. 17 (2) (2018)
Ignatius Ezeani, Mark Hepple, Ikechukwu E. Onyenwe, Chioma Enemuo
Multi-task Projected Embedding for Igbo. TSD (2018)
Ignatius Ezeani, Mark Hepple, Ikechukwu E. Onyenwe, Enemouh Chioma
Igbo Diacritic Restoration using Embedding Models. NAACL-HLT (Student Research Workshop) (2018)
Adam Funk, Ahmet Aker, Emma Barker, Monica Lestari Paramita, Mark Hepple, Robert J. Gaizauskas
The SENSEI Overview of Newspaper Readers' Comments. ECIR (2017)
P. K. Srijith, Mark Hepple, Kalina Bontcheva, Daniel Preotiuc-Pietro
Sub-story detection in Twitter with hierarchical Dirichlet processes. Inf. Process. Manag. 53 (4) (2017)
Ignatius Ezeani, Mark Hepple, Ikechukwu E. Onyenwe
Automatic Restoration of Diacritics for Igbo Language. TSD (2016)
Ahmet Aker, Emina Kurtic, A. R. Balamurali, Monica Lestari Paramita, Emma Barker, Mark Hepple, Robert J. Gaizauskas
A Graph-Based Approach to Topic Clustering for Online Comments to News. ECIR (2016)
Emma Barker, Monica Lestari Paramita, Ahmet Aker, Emina Kurtic, Mark Hepple, Robert J. Gaizauskas
The SENSEI Annotated Corpus: Human Summaries of Reader Comment Conversations in On-line News. SIGDIAL Conference (2016)
Ahmet Aker, Monica Lestari Paramita, Emina Kurtic, Adam Funk, Emma Barker, Mark Hepple, Robert J. Gaizauskas
Automatic label generation for news comment clusters. INLG (2016)
Emma Barker, Monica Lestari Paramita, Adam Funk, Emina Kurtic, Ahmet Aker, Jonathan Foster, Mark Hepple, Robert J. Gaizauskas
What's the Issue Here?: Task-based Evaluation of Reader Comment Summarization Systems. LREC (2016)
Ikechukwu E. Onyenwe, Mark Hepple
Predicting Morphologically-Complex Unknown Words in Igbo. TSD (2016)
P. K. Srijith, Mark Hepple, Kalina Bontcheva, Daniel Preotiuc-Pietro
Sub-Story Detection in Twitter with Hierarchical Dirichlet Processes. CoRR (2016)
Daniel Preotiuc-Pietro, P. K. Srijith, Mark Hepple, Trevor Cohn
Studying the Temporal Dynamics of Word Co-occurrences: An Application to Event Detection. LREC (2016)
Ahmet Aker, Emina Kurtic, Mark Hepple, Robert J. Gaizauskas, Giuseppe Di Fabbrizio
Comment-to-Article Linking in the Online News Domain. SIGDIAL Conference (2015)
Ikechukwu E. Onyenwe, Chinedu Uchechukwu, Mark Hepple
Part-of-speech Tagset and Corpus Development for Igbo, an African Language. LAW@COLING (2014)
Dominic Paul Rout, Kalina Bontcheva, Mark Hepple
Reliably Evaluating Summaries of Twitter Timelines. AAAI Spring Symposium: Analyzing Microtext (2013)
Sanaz Jabbari, Mark Hepple, Louise Guthrie
Evaluation Metrics for the Lexical Substitution Task. HLT-NAACL (2010)
David Guthrie, Mark Hepple
Storing the Web in Memory: Space Efficient Language Models with Constant Time Retrieval. EMNLP (2010)
David Guthrie, Mark Hepple, Wei Liu
Efficient Minimal Perfect Hash Language Models. LREC (2010)
Sanaz Jabbari, Mark Hepple, Louise Guthrie
Evaluating Lexical Substitution: Analysis and New Measures. LREC (2010)
Marc Verhagen, Robert J. Gaizauskas, Frank Schilder, Mark Hepple, Jessica Moszkowicz, James Pustejovsky
The TempEval challenge: identifying temporal relations in text. Lang. Resour. Evaluation 43 (2) (2009)
Angus Roberts, Robert J. Gaizauskas, Mark Hepple, George Demetriou, Yikun Guo, Ian Roberts, Andrea Setzer
Building a semantically annotated corpus of clinical texts. J. Biomed. Informatics 42 (5) (2009)
Angus Roberts, Robert J. Gaizauskas, Mark Hepple
Extracting Clinical Relationships from Patient Narratives. BioNLP (2008)
Angus Roberts, Robert J. Gaizauskas, Mark Hepple, Yikun Guo
Mining clinical relationships from patient narratives. BMC Bioinform. 9 (S-11) (2008)
Angus Roberts, Robert J. Gaizauskas, Mark Hepple, Yikun Guo
Combining Terminology Resources and Statistical Methods for Entity Recognition: an Evaluation. LREC (2008)
Nick Webb, Ting Liu, Mark Hepple, Yorick Wilks
Cross-Domain Dialogue Act Tagging. LREC (2008)
Marc Verhagen, Robert J. Gaizauskas, Frank Schilder, Mark Hepple, Graham Katz, James Pustejovsky
SemEval-2007 Task 15: TempEval Temporal Relation Identification. SemEval@ACL (2007)
Mark Hepple, Andrea Setzer, Robert J. Gaizauskas
USFD: Preliminary Exploration of Features and Classifiers for the TempEval-2007 Task. SemEval@ACL (2007)
Angus Roberts, Robert J. Gaizauskas, Mark Hepple, Neil Davis, George Demetriou, Yikun Guo, Jay (Subbarao) Kola, Ian Roberts, Andrea Setzer, Archana Tapuria, Bill Wheeldin
The CLEF Corpus: Semantic Annotation of Clinical Text. AMIA (2007)
Robert J. Gaizauskas, Henk Harkema, Mark Hepple, Andrea Setzer
Task-Oriented Extraction of Temporal Information: The Case of Clinical Narratives. TIME (2006)
Andrea Setzer, Robert J. Gaizauskas, Mark Hepple
The Role of Inference in the Temporal Annotation and Analysis of Text. Lang. Resour. Evaluation 39 (2-3) (2005)
Robert J. Gaizauskas, Mark Hepple, Horacio Saggion, Mark A. Greenwood, Kevin Humphreys
SUPPLE: A Practical Parser for Natural Language Engineering Applications. IWPT (2005)
Nick Webb, Mark Hepple, Yorick Wilks
Error Analysis of Dialogue Act Classification. TSD (2005)
Robert J. Gaizauskas, Mark A. Greenwood, Henk Harkema, Mark Hepple, Horacio Saggion, Atheesh Sanka
The University of Sheffield's TREC 2005 Q&A Experiments. TREC (2005)
Mark Hepple, Neil Ireson, Paolo Allegrini, Simone Marchi, Simonetta Montemagni, José María Gómez Hidalgo
NLP-enhanced Content Filtering Within the POESIA Project. LREC (2004)
Yorick Wilks, Nick Webb, Andrea Setzer, Mark Hepple, Roberta Catizone
Human Dialogue Modelling Using Annotated Corpora. LREC (2004)
Henk Harkema, Robert J. Gaizauskas, Mark Hepple, Neil Davis, Yikun Guo, Angus Roberts, Ian Roberts
A Large-Scale Resource for Storing and Recognizing Technical Terminology. LREC (2004)
Robert J. Gaizauskas, Mark Hepple, Mark A. Greenwood
Information retrieval for question answering a SIGIR 2004 workshop. SIGIR Forum 38 (2) (2004)
Robert J. Gaizauskas, Mark A. Greenwood, Mark Hepple, Ian Roberts, Horacio Saggion
The University of Sheffield's TREC 2004 QA Experiments. TREC (2004)
Yorick Wilks, Nick Webb, Andrea Setzer, Mark Hepple, Roberta Catizone
Human dialogue modelling using machine learning. RANLP (2003)
Robert J. Gaizauskas, Mark A. Greenwood, Mark Hepple, Ian Roberts, Horacio Saggion, Matthew Sargaison
The University of Sheffield's TREC 2003 Q&A Experiments. TREC (2003)
Mark Hepple
Independence and Commitment: Assumptions for Rapid Training and Execution of Rule-based POS Taggers. ACL (2000)
Alexander Krotov, Mark Hepple, Robert J. Gaizauskas, Yorick Wilks
Compacting the Penn Treebank Grammar CoRR (1999)
Kevin Humphreys, Robert J. Gaizauskas, Mark Hepple, Mark Sanderson
University of Sheffield TREC-8 Q&A System. TREC (1999)
Alexander Krotov, Mark Hepple, Robert J. Gaizauskas, Yorick Wilks
Evaluating two methods for Treebank grammar compaction. Nat. Lang. Eng. 5 (4) (1999)
Mark Hepple
An Earley-style Predictive Chart Parsing Method for Lambek Grammars. ACL (1999)
Robert J. Gaizauskas, Mark Hepple, Christian R. Huyck
A scheme for comparative evaluation of diverse parsing systems. LREC (1998)
Mark Hepple
On some similarities between D-tree grammars and type-logical grammars. TAG+ (1998)
Mark Hepple
Memoisation for Glue Language Deduction and Categorial Parsing. COLING-ACL (1998)
Alexander Krotov, Mark Hepple, Robert J. Gaizauskas, Yorick Wilks
Compacting the Penn Treebank Grammar. COLING-ACL (1998)
Mark Hepple
Linear Categorial Deduction via First-order Compilation. TAPD (1998)
Mark Hepple
Maximal Incrementality in Linear Categorial Deduction. ACL (1997)
Mark Hepple
A Compilation-Chart Method for Linear Categorial Deduction. COLING (1996)
Mark Hepple
Mixing Modes of Linguistic Description in Categorial Grammar. EACL (1995)
Mark Hepple
Hybrid Categorial Logics. Log. J. IGPL 3 (2-3) (1995)
Mark Hepple
Discontinuity And The Lambek Calculus. COLING (1994)
Stephen G. Pulman, Mark Hepple
A feature-based formalism for two-level phonology: a description and implementation. Comput. Speech Lang. 7 (4) (1993)
Mark Hepple
Chart Parsing Lambek Grammars: Modal Extensions And Incrementality. COLING (1992)
Guy Barry, Mark Hepple, Neil Leslie, Glyn Morrill
Proof Figures And Structural Operators For Categorial Grammar. EACL (1991)
Mark Hepple
Efficient Incremental Processing with Categorial Grammar. ACL (1991)
Mark Hepple
Normal Form Theorem Proving for the Lambek Calculus. COLING (1990)
Mark Hepple, Glyn Morrill
Parsing And Derivational Equivalence. EACL (1989)