The Effect of Document Retrieval Quality on Factoid. Question Answering Performance. Kevyn Collins-Thompson. Jamie Callan. Language Technologies Institute.
The Effect of Document Retrieval Quality on Factoid. Question Answering Performance. Kevyn Collins-Thompson. Jamie Callan. Language Technologies Institute.
The effect of document retrieval quality on factoid question answering performance. Information systems · Information retrieval. Recommendations. Human question ...
The observed gap between the actual and optimal QA performance had illustrated the potential gains from future improvements to document retrieval. The results ...
We enhanced the syntactic analysis of the question and improved the indexing process by using question categories at the sentence retrieval level. The fine- ...
Title, The Effect of Document Retrieval Quality on Factoid Question Answering Performance. Publication Type, Conference Paper. Year of Publication, 2004.
The effect of document retrieval quality on factoid question answering performance ; SIGIR 2004: Proceedings of the 27th Annual International ACM SIGIR ...
title = {The effect of document retrieval quality on factoid question answering performance}, booktitle = {SIGIR '04: Proceedings of the 27th annual ...
Collins-Thompson et al. (2004) show that there is a consistent relationship between the quality of document retrieval and the overall performance of question ...
Within a framework of sentence retrieval, we examine three factors that contribute to question answering performance: the use of different retrieval engines, ...