2577 search results - page 120 / 516 » Multimedia Question Answering |
152
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IUI
2006
ACM
15 years 11 months ago
2006
ACM
This paper describes a discussion-bot that provides answers to students’ discussion board questions in an unobtrusive and humanlike way. Using information retrieval and natural ...
143
Voted
SIGIR
2006
ACM
15 years 11 months ago
2006
ACM
New types of document collections are being developed by various web services. The service providers keep track of non-textual features such as click counts. In this paper, we pre...
230
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IR
2011
14 years 12 months ago
2011
In this paper, we evaluate a number of machine learning techniques for the task of ranking answers to why-questions. We use TF-IDF together with a set of 36 linguistically motivate...
144
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WILF
2007
Springer
15 years 11 months ago
2007
Springer
In this paper we explore the application of fuzzy logic and data fusion techniques to improve the performance of passage retrieval in open domain Question Answering Systems (QAS). ...
139
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TREC
2001
15 years 6 months ago
2001
This paper describes the architecture, operation and results obtained with the Question Answering prototype developed in the Department of Language Processing and Information Syst...