2552 search results - page 4 / 511 » Development of an evaluation model for Question Answering Sy... |
NAACL
2003
13 years 8 months ago
2003
Motivated by the success of ensemble methods in machine learning and other areas of natural language processing, we developed a multistrategy and multi-source approach to question...
CORR
2004
Springer
13 years 7 months ago
2004
Springer
We integrate automatic speech recognition (ASR) and question answering (QA) to realize a speech-driven QA system, and evaluate its performance. We adapt an Ngram language model to...
AIIA
2007
Springer
14 years 1 months ago
2007
Springer
In this paper, we address the problem of personalization in question answering (QA). We describe the personalization component of YourQA, our web-based QA system, which creates ind...
ACL
2003
13 years 8 months ago
2003
Recent work in Question Answering has focused on web-based systems that extract answers using simple lexicosyntactic patterns. We present an alternative strategy in which patterns...
TREC
2000
13 years 8 months ago
2000
This paper describes a question answering system that automatically finds answers to questions in a large collection of documents. The prototype CNLP question answering system was...