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» Approximate Satisfiability and Equivalence
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ICDE
2003
IEEE
211views Database» more  ICDE 2003»
16 years 1 months ago
Capturing Sensor-Generated Time Series with Quality Guarantees
We are interested in capturing time series generated by small wireless electronic sensors. Battery-operated sensors must avoid heavy use of their wireless radio which is a key cau...
Iosif Lazaridis, Sharad Mehrotra
ICDE
1999
IEEE
150views Database» more  ICDE 1999»
16 years 1 months ago
Managing Distributed Memory to Meet Multiclass Workload Response Time Goals
In this paper we present an online method for managing a goaloriented buffer partitioning in the distributed memory of a network of workstations. Our algorithm implements a feedba...
Arnd Christian König, Markus Sinnwell
CAV
2009
Springer
157views Hardware» more  CAV 2009»
16 years 11 days ago
Explaining Counterexamples Using Causality
Abstract. When a model does not satisfy a given specification, a counterexample is produced by the model checker to demonstrate the failure. A user must then examine the counterexa...
Ilan Beer, Shoham Ben-David, Hana Chockler, Avigai...
ICDE
2010
IEEE
254views Database» more  ICDE 2010»
15 years 11 months ago
Efficient Rank Based KNN Query Processing Over Uncertain Data
Uncertain data are inherent in many applications such as environmental surveillance and quantitative economics research. As an important problem in many applications, KNN query has...
Ying Zhang, Xuemin Lin, Gaoping ZHU, Wenjie Zhang,...
DCC
2008
IEEE
15 years 11 months ago
Improved versions of Tardos' fingerprinting scheme
We study the Tardos' probabilistic fingerprinting scheme and show that its codeword length may be shortened by a factor of approximately 4. We achieve this by retracing Tardo...
Oded Blayer, Tamir Tassa