771 search results - page 84 / 155 » Access Methods and Query Processing Techniques |
ICEIS
2003
IEEE
14 years 3 months ago
2003
IEEE
: Horizontal fragments of a class in an object-oriented database system contain subsets of the class extent or instance objects. These fragments are created with a set of system in...
SIGIR
2005
ACM
14 years 3 months ago
2005
ACM
The TREC .GOV collection makes a valuable web testbed for distributed information retrieval methods because it is naturally partitioned and includes 725 web-oriented queries with ...
BMCBI
2006
13 years 10 months ago
2006
Background: Protein identification based on mass spectrometry (MS) has previously been performed using peptide mass fingerprinting (PMF) or tandem MS (MS/MS) database searching. H...
CVPR
2000
IEEE
14 years 12 months ago
2000
IEEE
Classifying an unknown input is a fundamental problem in Pattern Recognition. One standard method is finding its nearest neighbors in a reference set. It would be very time consum...
EMNLP
2009
13 years 7 months ago
2009
User clicks on a URL in response to a query are extremely useful predictors of the URL's relevance to that query. Exact match click features tend to suffer from severe data s...