771 search results - page 80 / 155 » Access Methods and Query Processing Techniques |
EDBT
2009
ACM
14 years 1 months ago
2009
ACM
We propose efficient techniques for processing various TopK count queries on data with noisy duplicates. Our method differs from existing work on duplicate elimination in two sign...
BMCBI
2004
13 years 9 months ago
2004
Background: The main goal in analyzing microarray data is to determine the genes that are differentially expressed across two types of tissue samples or samples obtained under two...
DAGM
2004
Springer
14 years 3 months ago
2004
Springer
In this paper we present a new method for self-localization on wafers using geometric hashing. The proposed technique is robust to image changes induced by process variations, as o...
DOCENG
2005
ACM
13 years 12 months ago
2005
ACM
Information Retrieval systems are limited by the linguistic variation of language. The use of Natural Language Processing techniques to manage this problem has been studied for a ...
BTW
2009
Springer
13 years 11 months ago
2009
Springer
Abstract: Multimedia databases are increasingly common in science, business, entertainment and many other applications. Their size and high dimensionality of features are major cha...