241 search results - page 6 / 49 » Using Machine Learning and Text Mining in Question Answering |
CLEF
2007
Springer
14 years 4 months ago
2007
Springer
This paper discusses our system’s results at the Spanish Question Answering task of CLEF 2007. Our system is centered in a full data-driven approach that combines information ret...
SIGIR
2005
ACM
14 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...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
Educational media mining is the process of converting raw media data from educational systems to useful information that can be used to design learning systems, answer research qu...
PAKDD
2005
ACM
14 years 3 months ago
2005
ACM
Abstract. We apply a machine learning method to the occupation coding, which is a task to categorize the answers to open-ended questions regarding the respondent’s occupation. Sp...
PKDD
2009
Springer
14 years 4 months ago
2009
Springer
A core problem in data mining is to retrieve data in a easy and human friendly way. Automatically translating natural language questions into SQL queries would allow for the design...