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ICMCS
2006
IEEE
121views Multimedia» more  ICMCS 2006»
14 years 4 months ago
Sampling Strategies for Active Learning in Personal Photo Retrieval
With the advent and proliferation of digital cameras and computers, the number of digital photos created and stored by consumers has grown extremely large. This created increasing...
Yi Wu, Igor Kozintsev, Jean-Yves Bouguet, Carole D...
IWPC
2003
IEEE
14 years 3 months ago
Scaling an Object-Oriented System Execution Visualizer through Sampling
Increasingly, applications are being built by combining existing software components. For the most part, a software developer can treat components as black-boxes. However, for som...
Andrew Chan, Reid Holmes, Gail C. Murphy, Annie T....
SIGMOD
2010
ACM
281views Database» more  SIGMOD 2010»
14 years 2 months ago
Continuous sampling for online aggregation over multiple queries
In this paper, we propose an online aggregation system called COSMOS (Continuous Sampling for Multiple queries in an Online aggregation System), to process multiple aggregate quer...
Sai Wu, Beng Chin Ooi, Kian-Lee Tan
GECCO
2010
Springer
162views Optimization» more  GECCO 2010»
14 years 2 months ago
Heuristics for sampling repetitions in noisy landscapes with fitness caching
For many large-scale combinatorial search/optimization problems, meta-heuristic algorithms face noisy objective functions, coupled with computationally expensive evaluation times....
Forrest Stonedahl, Susa H. Stonedahl
NIPS
2003
13 years 11 months ago
Limiting Form of the Sample Covariance Eigenspectrum in PCA and Kernel PCA
We derive the limiting form of the eigenvalue spectrum for sample covariance matrices produced from non-isotropic data. For the analysis of standard PCA we study the case where th...
David C. Hoyle, Magnus Rattray