1143 search results - page 148 / 229 » Querying Probabilistic Information Extraction |
LREC
2010
13 years 10 months ago
2010
Previous content extraction evaluations have neglected to address problems which complicate the incorporation of extracted information into an existing knowledge base. Previous qu...
JASIS
2007
13 years 8 months ago
2007
sets of research abstracts that may be retrieved by a digital library or search engine in response to a user query. y dissertation abstracts were selected as the sample domain in t...
EEE
2005
IEEE
14 years 2 months ago
2005
IEEE
This paper focuses on question selection methods for conversational recommender systems. We consider a scenario, where given an initial user query, the recommender system may ask ...
ICDT
1999
ACM
14 years 1 months ago
1999
ACM
Abstract. In this paper we consider databases representing information about moving objects (e.g. vehicles), particularly their location. We address the problems of updating and qu...
ICDM
2007
IEEE
14 years 25 days ago
2007
IEEE
In this paper, we present Concept Chain Queries (CCQ), a special case of text mining in document collections focusing on detecting links between two topics across text documents. ...