394 search results - page 56 / 79 » An extensive math query language |
CSMR
2009
IEEE
14 years 5 months ago
2009
IEEE
For any non-trivial software project, architectural drift is a well-known problem. Over time, the design rules and guidelines governing the software project are no longer obeyed, ...
IJWET
2008
13 years 11 months ago
2008
: Information-filtering systems constitute a critical component of modern information-seeking applications. As the number of users grows and the amount of information available bec...
DLOG
2003
14 years 7 days ago
2003
The Semantic Web initiative defines important challenges for knowledge representation and database systems. Recently, several standards for representation languages have been pro...
SIGMOD
2010
ACM
14 years 3 months ago
2010
ACM
We present SecureBlox, a declarative system that unifies a distributed query processor with a security policy framework. SecureBlox decouples security concerns from system speci...
SIGIR
2010
ACM
14 years 2 months ago
2010
ACM
Pseudo-relevance feedback is an effective technique for improving retrieval results. Traditional feedback algorithms use a whole feedback document as a unit to extract words for ...