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SIGCSE
2004
ACM
125views Education» more  SIGCSE 2004»
15 years 2 months ago
Agent-based cooperative learning: a proof-of-concept experiment
This paper presents an innovative multiagent system to support cooperative learning among students both in the real classrooms and in distance education. The system, called I-MIND...
Leen-Kiat Soh, Hong Jiang, Charles Ansorge
CASES
2008
ACM
14 years 11 months ago
Execution context optimization for disk energy
Power, energy, and thermal concerns have constrained embedded systems designs. Computing capability and storage density have increased dramatically, enabling the emergence of hand...
Jerry Hom, Ulrich Kremer
76
Voted
MASCOTS
2008
14 years 11 months ago
Finding Good Configurations in High-Dimensional Spaces: Doing More with Less
Manually tuning tens to hundreds of configuration parameters in a complex software system like a database or an application server is an arduous task. Recent work has looked into ...
Risi Thonangi, Vamsidhar Thummala, Shivnath Babu
ICPP
2003
IEEE
15 years 2 months ago
Quorum-Based Asynchronous Power-Saving Protocols for IEEE 802.11 Ad Hoc Networks
This paper investigates the power mode management problem for an IEEE 802.11-based mobile ad hoc network (MANET) that allows mobile hosts to tune to the power-saving (PS) mode. The...
Jehn-Ruey Jiang, Yu-Chee Tseng, Chih-Shun Hsu, Ten...
GIS
2007
ACM
15 years 1 months ago
Pipelined spatial join processing for quadtree-based indexes
Spatial join is an important yet costly operation in spatial databases. In order to speed up the execution of a spatial join, the input tables are often indexed based on their spa...
Walid G. Aref