461 search results - page 69 / 93 » Question Answering System: Retrieving Relevant Passages |
AVBPA
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. We propose a relevance feedback system for retrieving a mental face picture from a large image database. This scenario differs from standard image retrieval since the ta...
SIGIR
2004
ACM
15 years 3 months ago
2004
ACM
Document-centric XML collections contain text-rich documents, marked up with XML tags. The tags add lightweight semantics to the text. Querying such collections calls for a hybrid...
ESWS
2008
Springer
14 years 11 months ago
2008
Springer
Abstract. The Semantic Desktop is a means to support users in Personal Information Management (PIM). It provides an excellent test bed for Semantic Web technology: resources (e. g....
IRAL
2003
ACM
15 years 2 months ago
2003
ACM
Namedentityrecognition isimportantinsophisticatedinformation service system such as Question Answering and Text Mining since most of the answer type and text mining unit depend on...
SCCC
1997
IEEE
15 years 1 months ago
1997
IEEE
A cooperative database allows the user to specify approximate or vague query conditions. A vague query requires the database system to rank the retrieved answers according to thei...