5746 search results - page 237 / 1150 » Visualizing Query Structure |
185
click to vote
DASFAA
2007
IEEE
16 years 1 months ago
2007
IEEE
With the increasing in demand on location-based aware services and RFIDs, efficient processing of continuous queries over moving object streams becomes important. In this paper, w...
158
Voted
HICSS
2005
IEEE
16 years 8 days ago
2005
IEEE
Previous research has taught us that the typical nonprofessional information seeker on the World Wide Web submits very short queries resulting in low-precision results. We show th...
183
click to vote
WEBDB
2005
Springer
16 years 3 days ago
2005
Springer
Efficient query processing in P2P-based Web integration systems poses a variety of challenges resulting from the strict decentralization and limited knowledge. As a special probl...
179
click to vote
DMSN
2004
ACM
16 years 2 days ago
2004
ACM
An important type of spatial queries for sensor networks are K Nearest Neighbor (KNN) queries. Currently, research proposals for KNN query processing is based on index structures,...
192
click to vote
TDM
2004
15 years 8 months ago
2004
To be able to handle the ever growing volumes of XML documents, effective and efficient data management solutions are needed. Managing XML data in a relational DBMS has great pote...