Sciweavers

10459 search results - page 197 / 2092
» Multimedia Information Retrieval
Sort
View
MM
2009
ACM
178views Multimedia» more  MM 2009»
15 years 11 months ago
Semantic context transfer across heterogeneous sources for domain adaptive video search
Automatic video search based on semantic concept detectors has recently received significant attention. Since the number of available detectors is much smaller than the size of h...
Yu-Gang Jiang, Chong-Wah Ngo, Shih-Fu Chang
MIR
2006
ACM
157views Multimedia» more  MIR 2006»
15 years 10 months ago
Generating summaries and visualization for large collections of geo-referenced photographs
We describe a framework for automatically selecting a summary set of photos from a large collection of geo-referenced photographs. Such large collections are inherently difficult ...
Alexander Jaffe, Mor Naaman, Tamir Tassa, Marc Dav...
MIR
2005
ACM
198views Multimedia» more  MIR 2005»
15 years 10 months ago
Semi-automatic video annotation based on active learning with multiple complementary predictors
In this paper, we will propose a novel semi-automatic annotation scheme for video semantic classification. It is well known that the large gap between high-level semantics and low...
Yan Song, Xian-Sheng Hua, Li-Rong Dai, Meng Wang
CVDB
2004
ACM
15 years 10 months ago
Managing Video Collections at Large
Video document retrieval is now an active part of the domain of multimedia retrieval. However, unlike for other media, the management of a collection of video documents adds the p...
Nicolas Moënne-Loccoz, Bruno Janvier, St&eacu...
JIS
2008
99views more  JIS 2008»
15 years 4 months ago
On the history of evaluation in IR
This paper is a personal take on the history of evaluation experiments in information retrieval. It describes some of the early experiments that were formative in our understandin...
Stephen Robertson