1183 search results - page 131 / 237 » Exploiting Conceptual Knowledge for Querying Information Sys... |
WWW
2007
ACM
14 years 9 months ago
2007
ACM
Available methodologies for developing Sematic Web applications do not fully exploit the whole potential deriving from interaction with ontological data sources. Here we introduce...
INFOCOM
2011
IEEE
13 years 26 days ago
2011
IEEE
—Top-k query has long been an important topic in many fields of computer science. Efficient implementation of the top-k queries is the key for information searching. With the n...
TKDE
2002
13 years 8 months ago
2002
This paper presents an intelligent Internet information system, Automatic Classifier for the Internet Resource Discovery (ACIRD), which uses machine learning techniques to organiz...
CIKM
2006
Springer
14 years 27 days ago
2006
Springer
Skyline queries compute the set of Pareto-optimal tuples in a relation, i.e., those tuples that are not dominated by any other tuple in the same relation. Although several algorit...
EDBT
2009
ACM
14 years 1 months ago
2009
ACM
In order to become an effective complement to traditional Web-scale text-based image retrieval solutions, content-based image retrieval must address scalability and efficiency iss...