1268 search results - page 198 / 254 » Modeling Natural Language Communication in Database Semantic... |
NIPS
2004
13 years 10 months ago
2004
Coreference analysis, also known as record linkage or identity uncertainty, is a difficult and important problem in natural language processing, databases, citation matching and m...
DOLAP
2004
ACM
14 years 2 months ago
2004
ACM
During the few last years, several approaches have been proposed to model different aspects of a Data Warehouse (DW), such as the conceptual model of the DW, the design of the ET...
CIKM
2009
Springer
14 years 3 months ago
2009
Springer
Sentiment analysis or opinion mining aims to use automated tools to detect subjective information such as opinions, attitudes, and feelings expressed in text. This paper proposes ...
OTM
2005
Springer
14 years 2 months ago
2005
Springer
We propose to enhance a schema integration process with a validation phase employing logic-based data models. In our methodology, we validate the source schemas against the data mo...
POPL
2000
ACM
14 years 12 days ago
2000
ACM
with existing analysis tools. Modular reasoning principles such as abstraction, compositional refinement, and assume-guarantee reasoning are well understood for architectural hiera...