255 search results - page 44 / 51 » Grid-Based Indexing for Large Time Series Databases |
BMCBI
2010
14 years 10 months ago
2010
Background: Profile hidden Markov models (profile-HMMs) are sensitive tools for remote protein homology detection, but the main scoring algorithms, Viterbi or Forward, require con...
ENC
2007
IEEE
15 years 4 months ago
2007
IEEE
This manuscript proposes a retrieval system for fMRI brain images. Our goal is to find a similaritymetric to enable us to support queries for “similar tasks” for retrieval on...
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ICDE
2007
IEEE
15 years 11 months ago
2007
IEEE
In the ocean of Web data, Web search engines are the primary way to access content. As the data is on the order of petabytes, current search engines are very large centralized sys...
ICPR
2006
IEEE
15 years 11 months ago
2006
IEEE
At present time the Internet has become a major source of information and a powerful didactic tool. Furthermore, the development of digital equipment, allows to acquire and store ...
VLDB
2005
ACM
15 years 3 months ago
2005
ACM
This paper addresses the efficient processing of top-k queries in wide-area distributed data repositories where the index lists for the attribute values (or text terms) of a query...