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» Report on the TREC 2003 Experiment: Genomic Track
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TREC
2003
13 years 9 months ago
Combining Structural Information and the Use of Priors in Mixed Named-Page and Homepage Finding
This paper presents Carnegie Mellon University’s experiments on the mixed named-page and homepage finding task of the TREC 12 Web Track. Our results were strong; we achieved the...
Paul Ogilvie, Jamie Callan
ECIR
2006
Springer
13 years 9 months ago
Using Concept-Based Indexing to Improve Language Modeling Approach to Genomic IR
Genomic IR, characterized by its highly specific information need, severe synonym and polysemy problem, long term name and rapid growing literature size, is challenging IR communit...
Xiaohua Zhou, Xiaodan Zhang, Xiaohua Hu
ECIR
2003
Springer
13 years 9 months ago
Improving the Evaluation of Web Search Systems
Linkage analysis as an aid to web search has been assumed to be of significant benefit and we know that it is being implemented by many major Search Engines. Why then have few TREC...
Cathal Gurrin, Alan F. Smeaton
TREC
2007
13 years 8 months ago
Combining Resources to Find Answers to Biomedical Questions
One of the NLM experimental approaches to the 2007 Genomics track question answering task followed the track evaluation design: we attempted identifying exact answers in the form ...
Dina Demner-Fushman, Susanne M. Humphrey, Nicholas...
ECIR
2006
Springer
13 years 9 months ago
Sentence Retrieval with LSI and Topic Identification
This paper presents two sentence retrieval methods. We adopt the task definition done in the TREC Novelty Track: sentence retrieval consists in the extraction of the relevant sente...
David Parapar, Alvaro Barreiro