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» Modeling Preferences in a Distributed Recommender System
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SIGMOD
2011
ACM
299views Database» more  SIGMOD 2011»
14 years 8 months ago
Processing theta-joins using MapReduce
Joins are essential for many data analysis tasks, but are not supported directly by the MapReduce paradigm. While there has been progress on equi-joins, implementation of join alg...
Alper Okcan, Mirek Riedewald
IPPS
1999
IEEE
15 years 9 months ago
The Impact of Memory Hierarchies on Cluster Computing
Using off-the-shelf commodity workstations and PCs to build a cluster for parallel computing has become a common practice. A choice of a cost-effective cluster computing platform ...
Xing Du, Xiaodong Zhang
ATAL
2005
Springer
15 years 11 months ago
A simulator for multi-agent partnership formation based on dependence graphs
The PartNET++ system is an experimental multi-agent-based simulation tool that uses a new model based on hyper-graphs for understanding partnership formation among heterogeneous a...
Júlio de Lima do Rêgo Monteiro, Jaime...
CP
2003
Springer
15 years 10 months ago
Open Constraint Optimization
Constraint satisfaction has been applied with great success in closed-world scenarios, where all options and constraints are known from the beginning and fixed. With the internet,...
Boi Faltings, Santiago Macho-Gonzalez
ATAL
2008
Springer
15 years 7 months ago
Automated design of scoring rules by learning from examples
Scoring rules are a broad and concisely-representable class of voting rules which includes, for example, Plurality and Borda. Our main result asserts that the class of scoring rul...
Ariel D. Procaccia, Aviv Zohar, Jeffrey S. Rosensc...