312 search results - page 22 / 63 » Technology for boundaries |
73
Voted
SIGIR
2006
ACM
15 years 3 months ago
2006
ACM
Early speech retrieval experiments focused on news broadcasts, for which adequate Automatic Speech Recognition (ASR) accuracy could be obtained. Like newspapers, news broadcasts a...
HICSS
2005
IEEE
15 years 3 months ago
2005
IEEE
Knowledge flow in interdisciplinary teams has become of particular interest as research and alliances cross traditional disciplinary boundaries, and as computing is applied in any...
81
Voted
SIGUCCS
2004
ACM
15 years 2 months ago
2004
ACM
Communities of practice are not a new idea, but they are being looked at more closely as an important tool for learning and mastering knowledge challenges. Communities of practice...
ISCIS
2003
Springer
15 years 2 months ago
2003
Springer
This paper presents a postprocessing technique based on the theory of projections onto convex sets (POCS) to reduce the blocking artifacts in low bit rate BDCT-coded images. In the...
60
Voted
CSCW
1998
ACM
15 years 1 months ago
1998
ACM
Knowledge communities of all kinds have social and material practices for deciding what is known and who is to be trusted. In this paper, we address a specific kind of knowledge w...