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ECOOPW
1999
Springer
15 years 9 months ago
Tool Support for Refactoring Duplicated OO Code
Code duplication is an important problem in application maintenance. Tools exist that support code duplication detection. However, few of them propose a solution for the problem, ...
Matthias Rieger, Stéphane Ducasse, Georges ...
DKE
2007
130views more  DKE 2007»
15 years 4 months ago
Enabling access-privacy for random walk based data analysis applications
Random walk graph and Markov chain based models are used heavily in many data and system analysis domains, including web, bioinformatics, and queuing. These models enable the desc...
Ping Lin, K. Selçuk Candan
ATMOS
2010
183views Optimization» more  ATMOS 2010»
15 years 3 months ago
The Complexity of Integrating Routing Decisions in Public Transportation Models
To model and solve optimization problems arising in public transportation, data about the passengers is necessary and has to be included in the models in any phase of the planning...
Marie Schmidt, Anita Schöbel
PVM
2010
Springer
15 years 3 months ago
Toward Performance Models of MPI Implementations for Understanding Application Scaling Issues
Abstract. Designing and tuning parallel applications with MPI, particularly at large scale, requires understanding the performance implications of different choices of algorithms ...
Torsten Hoefler, William Gropp, Rajeev Thakur, Jes...
CVPR
2009
IEEE
16 years 12 months ago
Observe Locally, Infer Globally: a Space-Time MRF for Detecting Abnormal Activities with Incremental Updates
We propose a space-time Markov Random Field (MRF) model to detect abnormal activities in video. The nodes in the MRF graph correspond to a grid of local regions in the video fra...
Jaechul Kim (University of Texas at Austin), Krist...
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