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KBSE
2008
IEEE
16 years 1 months ago
VCR: Virtual Capture and Replay for Performance Testing
This paper proposes a novel approach to performance testing, called Virtual Capture and Replay (VCR), that couples a capture-and-replay technique with the checkpointing capabiliti...
Antonia Bertolino, Guglielmo De Angelis, Antonino ...
ICIP
2007
IEEE
16 years 1 months ago
Motion Detection using a Model of Visual Attention
Motion detection and estimation are known to be important in many automated surveillance systems. It has drawn significant research interest in the field of computer vision. This ...
Shijie Zhang, Fred Stentiford
ICNSC
2007
IEEE
16 years 1 months ago
Combined Support Vector Novelty Detection for Multi-channel Combustion Data
— Multi-channel combustion data, consisting of gas pressure and two combustion chamber luminosity measurements, are investigated in the prediction of combustion instability. Wave...
Lei A. Clifton, Hujun Yin, David A. Clifton, Yang ...
NLDB
2007
Springer
16 years 1 months ago
Cross-Lingual Information Retrieval by Feature Vectors
This paper investigates query translation in cross-lingual information retrieval, especially the challenges caused by ambiguity and polysemi. We base our ideas on feature vectors a...
Jeanine Lilleng, Stein L. Tomassen
UM
2007
Springer
16 years 1 months ago
Cross-Domain Mediation in Collaborative Filtering
One of the main problems of collaborative filtering recommenders is the sparsity of the ratings in the users-items matrix, and its negative effect on the prediction accuracy. This ...
Shlomo Berkovsky, Tsvi Kuflik, Francesco Ricci