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» Toward understanding heterogeneity in computing
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PDC
2004
ACM
14 years 3 months ago
Artful infrastructuring in two cases of community PD
In this paper, we use the notions of artful integrations and infrastructure to analyze two cases of community Participatory Design ‘in the wild’. Though the communities are qu...
Helena Karasti, Anna-Liisa Syrjänen
ITS
2004
Springer
138views Multimedia» more  ITS 2004»
14 years 3 months ago
A Metacognitive ACT-R Model of Students' Learning Strategies in Intelligent Tutoring Systems
Research has shown that students’ problem-solving actions vary in type and duration. Among other causes, this behavior is a result of strategies that are driven by different goal...
Ido Roll, Ryan Shaun Baker, Vincent Aleven, Kennet...
LCN
2000
IEEE
14 years 2 months ago
Measurement of ATM Frame Latency
This paper addresses the problem of measuring frame latency in ATM switches. The frames consisting of several ATM cells may arrive with numerous gaps between cells. It is importan...
Arjan Durresi, Gojko Babic, Raj Jain
AAAI
2010
13 years 11 months ago
Progress on Agent Coordination with Cooperative Auctions
Auctions are promising decentralized methods for teams of agents to allocate and re-allocate tasks among themselves in dynamic, partially known and time-constrained domains with p...
Sven Koenig, Pinar Keskinocak, Craig A. Tovey
HPDC
2008
IEEE
14 years 4 months ago
The performance of bags-of-tasks in large-scale distributed systems
Ever more scientists are employing large-scale distributed systems such as grids for their computational work, instead of tightly coupled high-performance computing systems. Howev...
Alexandru Iosup, Omer Ozan Sonmez, Shanny Anoep, D...