Egidio L. Terra

2005

doi dblp
Poison pills: harmful relevant documents in feedback.
Egidio L. Terra|Robert Warren
Proceedings of the 2005 ACM CIKM International Conference on Information and Knowledge Management, Bremen, Germany, October 31 - November 5, 2005
dblp
Simple Language Models for Spam Detection.
Egidio Terra
Proceedings of the Fourteenth Text REtrieval Conference, TREC 2005, Gaithersburg, Maryland, USA, November 15-18, 2005

2004

doi dblp
Approximating the top-m passages in a parallel question answering system.
Charles L. A. Clarke|Egidio L. Terra
Proceedings of the 2004 ACM CIKM International Conference on Information and Knowledge Management, Washington, DC, USA, November 8-13, 2004
doi dblp
Scoring missing terms in information retrieval tasks.
Egidio Terra|Charles L. A. Clarke
Proceedings of the 2004 ACM CIKM International Conference on Information and Knowledge Management, Washington, DC, USA, November 8-13, 2004
doi dblp
The effect of document retrieval quality on factoid question answering performance.
Kevyn Collins-Thompson|Jamie Callan|Egidio L. Terra|Charles L. A. Clarke
SIGIR 2004: Proceedings of the 27th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Sheffield, UK, July 25-29, 2004

2003

doi dblp
Passage retrieval vs. document retrieval for factoid question answering.
Charles L. A. Clarke|Egidio L. Terra
SIGIR 2003: Proceedings of the 26th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, July 28 - August 1, 2003, Toronto, Canada
dblp
Task-Specific Query Expansion (MultiText Experiments for TREC 2003).
David L. Yeung|Charles L. A. Clarke|Gordon V. Cormack|Thomas R. Lynam|Egidio L. Terra
Proceedings of The Twelfth Text REtrieval Conference, TREC 2003, Gaithersburg, Maryland, USA, November 18-21, 2003

2002

doi dblp
The impact of corpus size on question answering performance.
Charles L. A. Clarke|Gordon V. Cormack|M. Laszlo|Thomas R. Lynam|Egidio L. Terra
SIGIR 2002: Proceedings of the 25th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, August 11-15, 2002, Tampere, Finland
dblp
Statistical Selection of Exact Answers (MultiText Experiments for TREC 2002).
Charles L. A. Clarke|Gordon V. Cormack|Graeme Kemkes|M. Laszlo|Thomas R. Lynam|Egidio L. Terra|Philip L. Tilker
Proceedings of The Eleventh Text REtrieval Conference, TREC 2002, Gaithersburg, Maryland, USA, November 19-22, 2002