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CHI
2006
ACM
15 years 10 months ago
Providing support for adaptive scripting in an on-line collaborative learning environment
This paper describes results from a series of experimental studies to explore issues related to structuring productive group dynamics for collaborative learning using an adaptive ...
Carolyn Penstein Rosé, Gahgene Gweon, Regan...
CHI
2005
ACM
15 years 10 months ago
Artful systems in the home
In this paper we introduce the idea of organizing systems. Through a number of examples from an ongoing ethnographic study of family life, we suggest that organizing systems come ...
Alex S. Taylor, Laurel Swan
STOC
2006
ACM
122views Algorithms» more  STOC 2006»
15 years 10 months ago
Fast convergence to Wardrop equilibria by adaptive sampling methods
We study rerouting policies in a dynamic round-based variant of a well known game theoretic traffic model due to Wardrop. Previous analyses (mostly in the context of selfish routi...
Simon Fischer, Harald Räcke, Berthold Vö...
77
Voted
STOC
2001
ACM
123views Algorithms» more  STOC 2001»
15 years 10 months ago
On optimal slicing of parallel programs
Optimal program slicing determines for a statement S in a program whether or not S affects a specified set of statements, given that all conditionals in are interpreted as non-d...
Markus Müller-Olm, Helmut Seidl
174
Voted
VLDB
2004
ACM
112views Database» more  VLDB 2004»
15 years 10 months ago
Tracking set-expression cardinalities over continuous update streams
There is growing interest in algorithms for processing and querying continuous data streams (i.e., data that is seen only once in a fixed order) with limited memory resources. In i...
Sumit Ganguly, Minos N. Garofalakis, Rajeev Rastog...