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» Measurement and analysis of LDAP performance
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EXPCS
2007
15 years 8 months ago
Pipeline spectroscopy
Pipeline Spectroscopy is a new technique that allows us to measure the cost of each cache miss. The cost of a miss is displayed (graphed) as a histogram, which represents a precis...
Thomas R. Puzak, Allan Hartstein, Philip G. Emma, ...
SIGIR
2009
ACM
16 years 1 months ago
Portfolio theory of information retrieval
This paper studies document ranking under uncertainty. It is tackled in a general situation where the relevance predictions of individual documents have uncertainty, and are depen...
Jun Wang, Jianhan Zhu
SIGMETRICS
2009
ACM
131views Hardware» more  SIGMETRICS 2009»
16 years 1 months ago
Modeling channel popularity dynamics in a large IPTV system
Understanding the channel popularity or content popularity is an important step in the workload characterization for modern information distribution systems (e.g., World Wide Web,...
Tongqing Qiu, Zihui Ge, Seungjoon Lee, Jia Wang, Q...
MM
2006
ACM
125views Multimedia» more  MM 2006»
16 years 14 days ago
The design of a real-time, multimodal biofeedback system for stroke patient rehabilitation
This paper presents a novel real-time, multi-modal biofeedback system for stroke patient therapy. The problem is important as traditional mechanisms of rehabilitation are monotono...
Yinpeng Chen, He Huang, Weiwei Xu, Richard Isaac W...
HAPTICS
2005
IEEE
16 years 3 days ago
Wearable Kinesthetic System for Capturing and Classifying Upper Limb Gesture
Background: Monitoring body kinematics has fundamental relevance in several biological and technical disciplines. In particular the possibility to exactly know the posture may fur...
R. Bartalesi, Federico Lorussi, M. Tesconi, Alessa...