634 search results - page 93 / 127 » A case study of user participation in the information system... |
USS
2008
13 years 10 months ago
2008
Provenance describes how an object came to be in its present state. Intelligence dossiers, medical records and corporate financial reports capture provenance information. Many of ...
SIGSOFT
2004
ACM
14 years 8 months ago
2004
ACM
This paper introduces declarative event patterns (DEPs) as a means to implement protocols while improving their traceability, comprehensibility, and maintainability. DEPs are desc...
WWW
2009
ACM
14 years 8 months ago
2009
ACM
Traditional information systems return answers after a user submits a complete query. Users often feel "left in the dark" when they have limited knowledge about the unde...
JCIT
2007
13 years 7 months ago
2007
In this paper, we outline a framework for the development of natural language interfaces to agent systems with a focus on action representation. The architecture comprises a natur...
MM
2009
ACM
14 years 2 months ago
2009
ACM
Popular content in video sharing web sites (e.g., YouTube) is usually duplicated. Most scholars define near-duplicate video clips (NDVC) based on non-semantic features (e.g., di...