268 search results - page 11 / 54 » Effects of Language Modeling on Speech-driven Question Answe... |
SIGIR
2005
ACM
15 years 3 months ago
2005
ACM
State-of-the-art question answering (QA) systems employ termdensity ranking to retrieve answer passages. Such methods often retrieve incorrect passages as relationships among ques...
CIKM
2005
Springer
15 years 3 months ago
2005
Springer
We address the task of answering natural language questions by using the large number of Frequently Asked Questions (FAQ) pages available on the web. The task involves three steps...
110
Voted
ERCIMDL
2010
Springer
14 years 10 months ago
2010
Springer
A well-known challenge of information retrieval is how to infer a user's underlying information need when the input query consists of only a few keywords. Question Answering (...
157
Voted
KES
2011
Springer
14 years 4 months ago
2011
Springer
When students study for multiple-choice cloze tests as the Test of English for International Communication (TOEIC), they tend to repeatedly tackle questions of the same type. In su...
168
click to vote
AIED
2011
Springer
14 years 1 months ago
2011
Springer
Self-assessment motivation questionnaires have been used in classrooms yet many researchers find only a weak correlation between answers to these questions and learning. In this pa...