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MSR
2011
ACM
13 years 1 months ago
Security versus performance bugs: a case study on Firefox
A good understanding of the impact of different types of bugs on various project aspects is essential to improve software quality research and practice. For instance, we would ex...
Shahed Zaman, Bram Adams, Ahmed E. Hassan
POPL
2011
ACM
13 years 1 months ago
Making prophecies with decision predicates
We describe a new algorithm for proving temporal properties expressed in LTL of infinite-state programs. Our approach takes advantage of the fact that LTL properties can often be...
Byron Cook, Eric Koskinen
SIGIR
2011
ACM
13 years 1 months ago
Learning online discussion structures by conditional random fields
Online forum discussions are emerging as valuable information repository, where knowledge is accumulated by the interaction among users, leading to multiple threads with structure...
Hongning Wang, Chi Wang, ChengXiang Zhai, Jiawei H...
SIGMETRICS
2011
ACM
229views Hardware» more  SIGMETRICS 2011»
13 years 1 months ago
Model-driven optimization of opportunistic routing
Opportunistic routing aims to improve wireless performance by exploiting communication opportunities arising by chance. A key challenge in opportunistic routing is how to achieve ...
Eric Rozner, Mi Kyung Han, Lili Qiu, Yin Zhang
SIGMOD
2011
ACM
218views Database» more  SIGMOD 2011»
13 years 1 months ago
A data-oriented transaction execution engine and supporting tools
Conventional OLTP systems assign each transaction to a worker thread and that thread accesses data, depending on what the transaction dictates. This thread-to-transaction work ass...
Ippokratis Pandis, Pinar Tözün, Miguel B...