2 search results - page 1 / 1 » Semantic passage segmentation based on sentence topics for q... |
ISCI
2007
13 years 4 months ago
2007
We propose a semantic passage segmentation method for a Question Answering (QA) system. We define a semantic passage as sentences grouped by semantic coherence, determined by the...
TREC
2003
13 years 5 months ago
2003
This report describes a new open-domain answer retrieval system developed at the University of Edinburgh and gives results for the TREC-12 question answering track. Phrasal answer...