970 search results - page 21 / 194 » Query by tapping system based on alignment algorithm |
ICMCS
2007
IEEE
15 years 6 months ago
2007
IEEE
Query reformulation has been suggested as an effective way to improve retrieval efficiency in text information retrieval and one of the well-known techniques for query reformulati...
SIGGRAPH
2010
ACM
15 years 4 months ago
2010
ACM
High-order and regularly sampled surface representations are more efficient and compact than general meshes and considerably simplify many geometric modeling and processing algor...
107
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ISMB
1996
15 years 1 months ago
1996
Determining whether two DNA sequences are similar is an essential component of DNA sequence analysis. Dynamic programming is the algorithm of choice if computational time is not t...
CIVR
2007
Springer
15 years 6 months ago
2007
Springer
In this paper, we describe a fully automatic video retrieval prototype system that uses an image or a video sequence of an interested identity as probe. The system is based on fac...
124
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SMA
2008
ACM
14 years 11 months ago
2008
ACM
In this paper we present a new algorithm which turns an unstructured triangle mesh into a quad-dominant mesh with edges aligned to the principal directions of the underlying geome...