1021 search results - page 100 / 205 » The Effectiveness of Concept Based Search for Video Retrieva... |
CIKM
2005
Springer
13 years 9 months ago
2005
Springer
This paper presents a new pooling method for constructing the assessment sets used in the evaluation of retrieval systems. Our proposal is based on RankBoost, a machine learning v...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper presents the semantic pathfinder architecture for generic indexing of video archives. The pathfinder automatically extracts semantic concepts from video based on the ...
DIGITALCITIES
2003
Springer
14 years 1 months ago
2003
Springer
In order to utilize geographic web information for digital city applications, we have been developing a geographic web search system, KyotoSEARCH. When users retrieve geographic in...
WAIM
2001
Springer
14 years 6 days ago
2001
Springer
Abstract. With information proliferation on the Web, how to obtain highquality information from the Web has been one of hot research topics in many fields like Database, IR as well...
HICSS
1999
IEEE
14 years 2 days ago
1999
IEEE
As access to hypermedia documents becomes generally available, it becomes increasingly important to understand how casual users search for information. We have studied search patt...