3969 search results - page 512 / 794 » Query Processing Using Ontologies |
201
click to vote
ICGI
2004
Springer
15 years 12 months ago
2004
Springer
Abstract. Stochastic deterministic finite automata have been introduced and are used in a variety of settings. We report here a number of results concerning the learnability of th...
158
click to vote
ICASSP
2010
IEEE
15 years 6 months ago
2010
IEEE
Information distillation is the task that aims to extract relevant passages of text from massive volumes of textual and audio sources, given a query. In this paper, we investigate...
172
click to vote
AICOM
2004
15 years 6 months ago
2004
Abstract. In the framework of possibility theory, a tool named `fuzzy pattern matching' (FPM) has been proposed in the eighties and since successfully used in flexible queryin...
189
click to vote
CIKM
2011
Springer
14 years 6 months ago
2011
Springer
Traditional information retrieval techniques based on keyword search help to identify a ranked set of relevant documents, which often contains many documents in the top ranks that...
180
click to vote
WSDM
2012
ACM
14 years 2 months ago
2012
ACM
This paper presents a novel opinion mining research problem, which is called Contrastive Opinion Modeling (COM). Given any query topic and a set of text collections from multiple ...