461 search results - page 58 / 93 » Question Answering System: Retrieving Relevant Passages |
GLOBE
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. We show how to specify and use the metadata for a virtual and relational data integration system under the local-as-view (LAV) approach. We use XML and RuleML for represe...
ICML
2005
IEEE
14 years 11 months ago
2005
IEEE
This paper describes the use of machine learning to improve the performance of natural language question answering systems. We present a model for improving story comprehension th...
CIKM
2008
Springer
14 years 1 months ago
2008
Springer
Previous work on Natural Language Processing for Information Retrieval has shown the inadequateness of semantic and syntactic structures for both document retrieval and categoriza...
CORR
2007
Springer
13 years 11 months ago
2007
Springer
In textual knowledge management, statistical methods prevail. Nonetheless, some difficulties cannot be overcome by these methodologies. I propose a symbolic approach using a comp...
NLUCS
2004
14 years 12 days ago
2004
The advantage of cognitively motivated automatic summarizing is that human users can better understand what happens. This improves acceptability. The basic empirical finding in hum...