136 search results - page 25 / 28 » Experiments with Hierarchical Concept-Based Search |
MM
2003
ACM
14 years 21 days ago
2003
ACM
This paper describes a novel methodology for implementing video search functions such as retrieval of near-duplicate videos and recognition of actions in surveillance video. Video...
ICAIL
2005
ACM
14 years 1 months ago
2005
ACM
Computational resources for research in legal environments have historically implied remote access to large databases of legal documents such as case law, statutes, law reviews an...
JCDL
2004
ACM
14 years 27 days ago
2004
ACM
We developed two browsers to support large personal photo collections on PDAs. Our first browser is based on a traditional, folder-based layout that utilizes either the user’s m...
WWW
2008
ACM
14 years 8 months ago
2008
ACM
Social annotation has gained increasing popularity in many Web-based applications, leading to an emerging research area in text analysis and information retrieval. This paper is c...
WWW
2007
ACM
14 years 8 months ago
2007
ACM
We address the problem of identifying the domain of online databases. More precisely, given a set F of Web forms automatically gathered by a focused crawler and an online database...