Sciweavers

1348 search results - page 80 / 270
» Keynote Address I
Sort
View
HICSS
2000
IEEE
125views Biometrics» more  HICSS 2000»
14 years 1 months ago
Beyond Bounded Activity Systems: Heterogeneous Cultures in Instructional Uses of Persistent Conversation
This paper proposes a two-level theoretical framework for the study of CMC illustrating the principles of mediation and contextual analysis. Based on log files and interviews from...
Steven L. Thorne
IDEAS
2000
IEEE
117views Database» more  IDEAS 2000»
14 years 1 months ago
Path Query Reduction and Diffusion for Distributed Semi-Structured Data Retrieval
I n this paper, we address the problem of query processing o n distributed semi-structured data. The distributed semistructured data can be modeled as a rooted and edge-labeled gr...
Jaehyung Lee, Yon Dohn Chung, Myoung-Ho Kim
VISUALIZATION
1998
IEEE
14 years 1 months ago
Progressive tetrahedralizations
This paper describes some fundamental issues for robust implementations of progressively refined tetrahedralizations generated through sequences of edge collapses. We address the ...
Oliver G. Staadt, Markus H. Gross
IPPS
1994
IEEE
14 years 1 months ago
Scalable Spin Locks for Multiprogrammed Systems
Synchronization primitives for large shared-memory multiprocessors need to minimize latency and contention. Software queue-based locks address these goals, but suffer if a process...
Robert W. Wisniewski, Leonidas I. Kontothanassis, ...
IFIP
1993
Springer
14 years 29 days ago
Computer-Aided Manufacturing System Engineering
A new type of computer-aided engineering environment is envisioned which will improve the productivity of manufacturing/industrial engineers. This environment would be used by eng...
C. R. McLean