269 search results - page 1 / 54 » Fast Parallel Similarity Search in Multimedia Databases |
SIGMOD
1997
ACM
13 years 9 months ago
1997
ACM
Most similarity search techniques map the data objects into some high-dimensional feature space. The similarity search then corresponds to a nearest-neighbor search in the feature...
ISM
2006
IEEE
13 years 11 months ago
2006
IEEE
This paper addresses the challenging problem of rapidly searching and matching high-dimensional features for the applications of multimedia database retrieval and pattern recognit...
VLDB
2001
ACM
13 years 9 months ago
2001
ACM
Complex similarity queries, i.e., multi-feature multi-object queries, are needed to express the information need of a user against a large multimedia repository. Even if a user in...
SIGMOD
2011
ACM
12 years 7 months ago
2011
ACM
Multimedia similarity search has been playing a critical role in many novel applications. Typically, multimedia objects are described by high-dimensional feature vectors (or point...
PODS
2005
ACM
14 years 5 months ago
2005
ACM
Time-series data naturally arise in countless domains, such as meteorology, astrophysics, geology, multimedia, and economics. Similarity search is very popular, and DTW (Dynamic T...