1173 search results - page 219 / 235 » Weighted Distributed Systems and Their Logics |
145
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KDD
2009
ACM
16 years 5 months ago
2009
ACM
All Netflix Prize algorithms proposed so far are prohibitively costly for large-scale production systems. In this paper, we describe an efficient dataflow implementation of a coll...
135
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STOC
2002
ACM
16 years 4 months ago
2002
ACM
A randomized algorithm is given that solves the wait-free consensus problem for a shared-memory model with infinitely many processes. The algorithm is based on a weak shared coin ...
135
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ATAL
2009
Springer
15 years 11 months ago
2009
Springer
Whenever rational agents form coalitions to execute tasks, doing so via a decentralized negotiation process—while more robust and democratic—may lead to a loss of efficiency ...
151
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SIGIR
2006
ACM
15 years 10 months ago
2006
ACM
Memory-based methods for collaborative filtering predict new ratings by averaging (weighted) ratings between, respectively, pairs of similar users or items. In practice, a large ...
175
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MMDB
2004
ACM
15 years 9 months ago
2004
ACM
Multivariate time series (MTS) datasets are common in various multimedia, medical and financial applications. We propose a similarity measure for MTS datasets, Eros (Extended Fro...