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SPAA
2009
ACM
16 years 5 days ago
At-most-once semantics in asynchronous shared memory
Abstract. At-most-once semantics is one of the standard models for object access in decentralized systems. Accessing an object, such as altering the state of the object by means of...
Sotiris Kentros, Aggelos Kiayias, Nicolas C. Nicol...
TNN
1998
114views more  TNN 1998»
15 years 2 months ago
Bayesian retrieval in associative memories with storage errors
Abstract—It is well known that for finite-sized networks, onestep retrieval in the autoassociative Willshaw net is a suboptimal way to extract the information stored in the syna...
Friedrich T. Sommer, Peter Dayan
SIGMOD
2009
ACM
213views Database» more  SIGMOD 2009»
16 years 3 months ago
Dictionary-based order-preserving string compression for main memory column stores
Column-oriented database systems [19, 23] perform better than traditional row-oriented database systems on analytical workloads such as those found in decision support and busines...
Carsten Binnig, Stefan Hildenbrand, Franz Fär...
SPAA
2010
ACM
15 years 7 months ago
Implementing and evaluating nested parallel transactions in software transactional memory
Transactional Memory (TM) is a promising technique that simplifies parallel programming for shared-memory applications. To date, most TM systems have been designed to efficientl...
Woongki Baek, Nathan Grasso Bronson, Christos Kozy...
HVC
2007
Springer
108views Hardware» more  HVC 2007»
15 years 9 months ago
How Fast and Fat Is Your Probabilistic Model Checker? An Experimental Performance Comparison
Abstract. This paper studies the efficiency of several probabilistic model checkers by comparing verification times and peak memory usage for a set of standard case studies. The s...
David N. Jansen, Joost-Pieter Katoen, Marcel Olden...