1055 search results - page 202 / 211 » The economics in interactive information retrieval |
MM
2005
ACM
14 years 1 months ago
2005
ACM
We investigate methods of segmenting, visualizing, and indexing presentation videos by both audio and visual data. The audio track is segmented by speaker, and augmented with key ...
MIR
2004
ACM
14 years 1 months ago
2004
ACM
Video parsing and indexing is an important early stage of contentbased video analysis. In this paper, we present a new web-enabled video indexing system that integrates Synchroniz...
FTDCS
2003
IEEE
14 years 1 months ago
2003
IEEE
Mobile clients retrieve and update databases at servers. They use transactions in order to ensure the consistency of shared data in the presence of concurrent accesses. Transactio...
DOCENG
2003
ACM
14 years 28 days ago
2003
ACM
Product data exchange is the precondition of business interoperation between Web-based firms. However, millions of small and medium sized enterprises (SMEs) encode their Web produ...
ELPUB
2007
ACM
13 years 11 months ago
2007
ACM
A proposal is presented for a standard ontology language defined as ElPub/SciX Ontology, based on the content of a web digital library of conference proceedings. This content, i.e...