2245 search results - page 117 / 449 » Metrics that Learn Relevance |
CIVR
2010
Springer
14 years 2 months ago
2010
Springer
One of the main challenges in interactive concept-based video search is the insufficient relevant sample problem, especially for queries with complex semantics. To address this pr...
CIKM
2010
Springer
13 years 9 months ago
2010
Springer
Traditional machine-learned ranking algorithms for web search are trained in batch mode, which assume static relevance of documents for a given query. Although such a batch-learni...
ICIP
2002
IEEE
14 years 12 months ago
2002
IEEE
This paper presents a novel approach to the multiresolution analysis and scalability in video indexing and retrieval. A scalable algorithm for video parsing and key-frame extracti...
ICIP
1998
IEEE
14 years 12 months ago
1998
IEEE
In this paper we address the issue of image database retrieval based on color using various vector distance metrics. Our system is based on color segmentation where only a few rep...
VISUALIZATION
1994
IEEE
14 years 2 months ago
1994
IEEE
To render images from a three-dimensional array of sample values, it is necessary to interpolate between the samples. This paper is concerned with interpolation methods that are e...