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DAC
1998
ACM
16 years 8 months ago
Power Optimization of Variable Voltage Core-Based Systems
The growing class of portable systems, such as personal computing and communication devices, has resulted in a new set of system design requirements, mainly characterized by domin...
Inki Hong, Darko Kirovski, Gang Qu, Miodrag Potkon...
WWW
2007
ACM
16 years 7 months ago
Modeling user behavior in recommender systems based on maximum entropy
We propose a model for user purchase behavior in online stores that provide recommendation services. We model the purchase probability given recommendations for each user based on...
Tomoharu Iwata, Kazumi Saito, Takeshi Yamada
DSN
2004
IEEE
15 years 11 months ago
Optimal Object State Transfer - Recovery Policies for Fault Tolerant Distributed Systems
Recent developments in the field of object-based fault tolerance and the advent of the first OMG FTCORBA compliant middleware raise new requirements for the design process of dist...
Panagiotis Katsaros, Constantine Lazos
ACL
2007
15 years 8 months ago
Opinion Mining using Econometrics: A Case Study on Reputation Systems
Deriving the polarity and strength of opinions is an important research topic, attracting significant attention over the last few years. In this work, to measure the strength and...
Anindya Ghose, Panagiotis G. Ipeirotis, Arun Sunda...
FTCS
1996
110views more  FTCS 1996»
15 years 8 months ago
Experimental Assessment of Parallel Systems
In the research reported in this paper, transient faults were injected in the nodes and in the communication subsystem (by using software fault injection) of a commercial parallel...
João Gabriel Silva, Joao Carreira, Henrique...