562 search results - page 17 / 113 » Term Selection and Query Operations for Video Retrieval |
104
click to vote
MM
2004
ACM
15 years 5 months ago
2004
ACM
Content based retrieval of similar multimedia objects (e.g. images, text, and videos) is an important research issue in the field of multimedia database. In this demo, we present ...
SIGIR
2009
ACM
15 years 6 months ago
2009
ACM
Long queries frequently contain many extraneous terms that hinder retrieval of relevant documents. We present techniques to reduce long queries to more effective shorter ones tha...
WEBNET
1998
15 years 1 months ago
1998
: Perusal of textual displays of document surrogates produced by Web-based ranked-output retrieval services may require much user time, effort, and money. In this paper we present ...
SIGIR
2002
ACM
14 years 11 months ago
2002
ACM
This work proposes a model for video retrieval based upon the inference network model. The document network is constructed using video metadata encoded using MPEG-7 and captures i...
100
click to vote
CIVR
2008
Springer
15 years 1 months ago
2008
Springer
Various query methods for video search exist. Because of the semantic gap each method has its limitations. We argue that for effective retrieval query methods need to be combined ...