2447 search results - page 140 / 490 » Chemical Similarity Searching |
WSDM
2009
ACM
14 years 4 months ago
2009
ACM
Aggregated search refers to the integration of content from specialized corpora or verticals into web search results. Aggregation improves search when the user has vertical intent...
JMLR
2012
12 years 15 days ago
2012
Given a point set S and an unknown metric d on S, we study the problem of efficiently partitioning S into k clusters while querying few distances between the points. In our model...
CEC
2007
IEEE
14 years 4 months ago
2007
IEEE
— Chemotaxis can be defined as an innate behavioural response by an organism to a directional stimulus, in which bacteria, and other single-cell or multicellular organisms direct...
CVPR
2007
IEEE
15 years 1 days ago
2007
IEEE
Matching local features across images is often useful when comparing or recognizing objects or scenes, and efficient techniques for obtaining image-to-image correspondences have b...
VLDB
2000
ACM
14 years 1 months ago
2000
ACM
We propose a novel index structure, A-tree (Approximation tree), for similarity search of high-dimensional data. The basic idea of the