Experiments with Interactive Question-Answering. - Sanda M. Harabagiu; Andrew Hickl; John Lehmann; Dan I. Moldovan (ACL, 2005)

Employing Two Question Answering Systems in TREC 2005. - Sanda M. Harabagiu; Dan I. Moldovan; Christine Clark; Mitchell Bowden; Andrew Hickl; Patrick Wang 001 (TREC, 2005)

Negation, Contrast and Contradiction in Text Processing. - Sanda M. Harabagiu; Andrew Hickl; V. Finley Lacatusu (AAAI, 2006)

Methods for Using Textual Entailment in Open-Domain Question Answering. - Sanda M. Harabagiu; Andrew Hickl (ACL, 2006)

FERRET: Interactive Question-Answering for Real-World Environments. - Andrew Hickl; Patrick Wang 001; John Lehmann; Sanda M. Harabagiu (ACL, 2006)

Impact of Question Decomposition on the Quality of Answer Summaries. - V. Finley Lacatusu; Andrew Hickl; Sanda M. Harabagiu (LREC, 2006)

What in the world is a Shahab?: Wide Coverage Named Entity Recognition for Arabic. - Luke Nezda; Andrew Hickl; John Lehmann; Sarmad Fayyaz (LREC, 2006)

Answering complex questions with random walk models. - Sanda M. Harabagiu; V. Finley Lacatusu; Andrew Hickl (SIGIR, 2006)

Question Answering with LCC's CHAUCER at TREC 2006. - Andrew Hickl; John Williams 001; Jeremy Bensley; Kirk Roberts; Ying Shi; Bryan Rink (TREC, 2006)

Machine Reading through Textual and Knowledge Entailment. - Andrew Hickl; Sanda M. Harabagiu (AAAI Spring Symposium: Machine Reading, 2007)

A Discourse Commitment-Based Framework for Recognizing Textual Entailment. - Andrew Hickl; Jeremy Bensley (ACL-PASCAL@ACL, 2007)

Question Answering with LCC's CHAUCER-2 at TREC 2007. - Andrew Hickl; Kirk Roberts; Bryan Rink; Jeremy Bensley; Tobias Jungen; Ying Shi; John Williams 001 (TREC, 2007)

Satisfying information needs with multi-document summaries. - Sanda M. Harabagiu; Andrew Hickl; V. Finley Lacatusu (Inf. Process. Manag., 2007)

Answering questions with authority. - Andrew Hickl (CIKM, 2008)

Using Discourse Commitments to Recognize Textual Entailment. - Andrew Hickl (COLING, 2008)

Unsupervised Resource Creation for Textual Inference Applications. - Jeremy Bensley; Andrew Hickl (LREC, 2008)

Scaling Answer Type Detection to Large Hierarchies. - Kirk Roberts; Andrew Hickl (LREC, 2008)

Workshop: Application of LCC's GROUNDHOG System for RTE-4. - Jeremy Bensley; Andrew Hickl (TAC, 2008)

Nonparametric Bayesian Models for Unsupervised Event Coreference Resolution. - Cosmin Adrian Bejan; Matthew Titsworth; Andrew Hickl; Sanda M. Harabagiu (NIPS, 2009)

Relevance Modeling for Microblog Summarization. - Sanda M. Harabagiu; Andrew Hickl (ICWSM, 2011)