Mark A. Greenwood

Publication Activity (10 Years)

Years Active: 2002-2020
Publications (10 Years): 10

Top Topics

Temporal Expressions

Trust And Reputation Models

Information Extraction

Semantic Annotation

Top Venues

Publications

Genevieve Gorrell, Mehmet E. Bakir, Ian Roberts, Mark A. Greenwood, Kalina Bontcheva
Which politicians receive abuse? Four factors illuminated in the UK general election 2019. EPJ Data Sci. 9 (1) (2020)
Genevieve Gorrell, Mehmet E. Bakir, Ian Roberts, Mark A. Greenwood, Kalina Bontcheva
Online Abuse toward Candidates during the UK General Election 2019: Working Paper. CoRR (2020)
Genevieve Gorrell, Mehmet E. Bakir, Ian Roberts, Mark A. Greenwood, Benedetta Iavarone, Kalina Bontcheva
Partisanship, Propaganda and Post-Truth Politics: Quantifying Impact in Online Debate. CoRR (2019)
Genevieve Gorrell, Mehmet E. Bakir, Mark A. Greenwood, Ian Roberts, Kalina Bontcheva
Race and Religion in Online Abuse towards UK Politicians: Working Paper. CoRR (2019)
Mark A. Greenwood, Mehmet E. Bakir, Genevieve Gorrell, Xingyi Song, Ian Roberts, Kalina Bontcheva
Online Abuse of UK MPs from 2015 to 2019: Working Paper. CoRR (2019)
Genevieve Gorrell, Mark A. Greenwood, Ian Roberts, Diana Maynard, Kalina Bontcheva
Online Abuse of UK MPs in 2015 and 2017: Perpetrators, Targets, and Topics. CoRR (2018)
Genevieve Gorrell, Ian Roberts, Mark A. Greenwood, Mehmet E. Bakir, Benedetta Iavarone, Kalina Bontcheva
Quantifying Media Influence and Partisan Attention on Twitter During the UK EU Referendum. SocInfo (1) (2018)
Genevieve Gorrell, Mark A. Greenwood, Ian Roberts, Diana Maynard, Kalina Bontcheva
Twits, Twats and Twaddle: Trends in Online Abuse towards UK Politicians. ICWSM (2018)
Diana Maynard, Ian Roberts, Mark A. Greenwood, Dominic Paul Rout, Kalina Bontcheva
A framework for real-time semantic social media analysis. J. Web Semant. 44 (2017)
Leon Derczynski, Jannik Strötgen, Diana Maynard, Mark A. Greenwood, Manuel Jung
GATE-Time: Extraction of Temporal Expressions and Events. LREC (2016)
Diana Maynard, Mark A. Greenwood, Ian Roberts, George Windsor, Kalina Bontcheva
Real-time Social Media Analytics through Semantic Annotation and Linked Open Data. WebSci (2015)
Diana Maynard, Mark A. Greenwood
Who cares about Sarcastic Tweets? Investigating the Impact of Sarcasm on Sentiment Analysis. LREC (2014)
Kalina Bontcheva, Leon Derczynski, Adam Funk, Mark A. Greenwood, Diana Maynard, Niraj Aswani
TwitIE: An Open-Source Information Extraction Pipeline for Microblog Text. RANLP (2013)
Diana Maynard, Mark A. Greenwood
Large Scale Semantic Annotation, Indexing and Search at The National Archives. LREC (2012)
Leon Derczynski, Jun Wang, Robert J. Gaizauskas, Mark A. Greenwood
A Data Driven Approach to Query Expansion in Question Answering CoRR (2012)
Mark A. Greenwood, Niraj Aswani, Kalina Bontcheva
Reputation Profiling with GATE. CLEF (Online Working Notes/Labs/Workshop) (2012)
Ziqi Zhang, Lei Xia, Mark A. Greenwood, José Iria
Too Many Mammals: Improving the Diversity of Automatically Recognized Terms. RANLP (2009)
Mark A. Greenwood, José Iria, Fabio Ciravegna
Saxon: an Extensible Multimedia Annotator. LREC (2008)
Ravish Bhagdev, Jonathan Butters, Ajay Chakravarthy, Sam Chapman, Aba-Sah Dadzie, Mark A. Greenwood, José Iria, Fabio Ciravegna
Doris: Managing Document-based Knowledge in Large Organisations via Semantic Web Technologies . Semantic Web Challenge (2007)
Mark A. Greenwood, Mark Stevenson, Robert J. Gaizauskas
The University of Sheffield's TREC 2006 Q&A Experiments. TREC (2006)
Mark Stevenson, Mark A. Greenwood
A Semantic Approach to IE Pattern Induction. ACL (2005)
Robert J. Gaizauskas, Mark Hepple, Horacio Saggion, Mark A. Greenwood, Kevin Humphreys
SUPPLE: A Practical Parser for Natural Language Engineering Applications. IWPT (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 A. Greenwood, Horacio Saggion
A Pattern Based Approach to Factoid, List and Definition Question Answering. RIAO (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)
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 A. Greenwood, Ian Roberts, Robert J. Gaizauskas
The University of Sheffield TREC 2002 Q&A System. TREC (2002)