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PODC
2011
ACM
14 years 10 months ago
Analyzing consistency properties for fun and profit
:  Analyzing Consistency Properties for Fun and Profit Wojciech Golab, Xiaozhou Li, Mehul A. Shah HP Laboratories HPL-2011-6 data consistency, algorightms, key-value stores Moti...
Wojciech M. Golab, Xiaozhou Li, Mehul A. Shah
WSDM
2012
ACM
309views Data Mining» more  WSDM 2012»
14 years 3 months ago
Mining contrastive opinions on political texts using cross-perspective topic model
This paper presents a novel opinion mining research problem, which is called Contrastive Opinion Modeling (COM). Given any query topic and a set of text collections from multiple ...
Yi Fang, Luo Si, Naveen Somasundaram, Zhengtao Yu
SIGMOD
2012
ACM
253views Database» more  SIGMOD 2012»
13 years 10 months ago
Skew-aware automatic database partitioning in shared-nothing, parallel OLTP systems
The advent of affordable, shared-nothing computing systems portends a new class of parallel database management systems (DBMS) for on-line transaction processing (OLTP) applicatio...
Andrew Pavlo, Carlo Curino, Stanley B. Zdonik
KDD
2012
ACM
200views Data Mining» more  KDD 2012»
13 years 10 months ago
Vertex neighborhoods, low conductance cuts, and good seeds for local community methods
The communities of a social network are sets of vertices with more connections inside the set than outside. We theoretically demonstrate that two commonly observed properties of s...
David F. Gleich, C. Seshadhri
TSE
2012
13 years 10 months ago
Does Software Process Improvement Reduce the Severity of Defects? A Longitudinal Field Study
— As firms increasingly rely on information systems to perform critical functions the consequences of software defects can be catastrophic. Although the software engineering lite...
Donald E. Harter, Chris F. Kemerer, Sandra Slaught...
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