259 search results - page 27 / 52 » Metrics for Evaluating Database Selection Techniques |
135
click to vote
CIKM
2009
Springer
16 years 17 days ago
2009
Springer
Structural indices play a significant role in improving the efficiency of XML query evaluation. Being able to compare various structural indexing techniques is critical for a DBM...
166
click to vote
SIGMOD
2002
ACM
16 years 6 months ago
2002
ACM
Applications like multimedia retrieval require efficient support for similarity search on large data collections. Yet, nearest neighbor search is a difficult problem in high dimen...
250
click to vote
SIGMOD
2006
ACM
16 years 6 months ago
2006
ACM
The area of automatic selection of physical database design to optimize the performance of a relational database system based on a workload of SQL queries and updates has gained p...
178
click to vote
SSD
2007
Springer
2007
Springer
Blind Evaluation of Nearest Neighbor Queries Using Space Transformation to Preserve Location Privacy
16 years 3 days ago
In this paper we propose a fundamental approach to perform the class of Nearest Neighbor (NN) queries, the core class of queries used in many of the location-based services, withou...
161
click to vote
IPPS
2003
IEEE
15 years 11 months ago
2003
IEEE
We present a method for the automatic generation of oligonucleotide probe sets for DNA microarrays. This approach is well suited particularly for specificity evaluation of design...