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RECSYS
2009
ACM
14 years 2 months ago
Applying relevant set correlation clustering to multi-criteria recommender systems
This thesis investigates application of clustering to multi-criteria ratings as a method of improving the precision of top-N recommendations. With the advent of ecommerce sites th...
Nkechi Nnadi
RTSS
1996
IEEE
13 years 12 months ago
Commit processing in distributed real-time database systems
W e investigate here the performance implications of supporting transaction atomicity in a distributed realtime database system. Using a detailed simulation model of a firm-deadli...
Ramesh Gupta, Jayant R. Haritsa, Krithi Ramamritha...
ASPDAC
2008
ACM
98views Hardware» more  ASPDAC 2008»
13 years 9 months ago
A unified methodology for power supply noise reduction in modern microarchitecture design
In this paper, we present a novel design methodology to combat the ever-aggravating high frequency power supply noise (di/dt) in modern microprocessors. Our methodology integrates ...
Michael B. Healy, Fayez Mohamood, Hsien-Hsin S. Le...
CSREAESA
2006
13 years 9 months ago
Energy Optimization for Application-Specific NOC with Multi-Mode Switches
As the number of cores on a chip increases, power consumed by the communication structures takes significant portion of the overall power-budget. As technology scales to deep sub-...
Kuei-Chung Chang
RECSYS
2010
ACM
13 years 8 months ago
Content-based recommendation in social tagging systems
We present and evaluate various content-based recommendation models that make use of user and item profiles defined in terms of weighted lists of social tags. The studied approach...
Iván Cantador, Alejandro Bellogín, D...