1846 search results - page 78 / 370 » Generating query substitutions |
EDBT
2008
ACM
14 years 7 months ago
2008
ACM
Database technology and the Structured Query Language (SQL) have grown enormously in recent years. Applications from different domains have different requirements for using databa...
DOCENG
2004
ACM
13 years 11 months ago
2004
ACM
: XML is unique in its very broad acceptance throughout both the document engineering and data processing community. This creates a unique opportunity for unifying the traditionall...
SIGMOD
2009
ACM
14 years 2 months ago
2009
ACM
The state of the art commercial query optimizers employ cost-based optimization and exploit dynamic programming (DP) to find the optimal query execution plan (QEP) without evalua...
AMR
2006
Springer
13 years 11 months ago
2006
Springer
This work presents a discriminative model for the retrieval of pictures from text queries. The core idea of this approach is to minimize a loss directly related to the retrieval pe...
TKDE
2008
13 years 7 months ago
2008
Given a user keyword query, current Web search engines return a list of individual Web pages ranked by their "goodness" with respect to the query. Thus, the basic unit fo...