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CONCURRENCY
2007
98views more  CONCURRENCY 2007»
14 years 10 months ago
Portal-based Knowledge Environment for Collaborative Science
The Knowledge Environment for Collaborative Science (KnECS) is an open source informatics toolkit designed to enable knowledge grids that interconnect science communities, unique ...
Karen Schuchardt, Carmen M. Pancerella, Larry A. R...
SAC
2006
ACM
15 years 4 months ago
Revisiting 1-copy equivalence in clustered databases
Recently renewed interest in scalable database systems for shared nothing clusters has been supported by replication protocols based on group communication that are aimed at seaml...
Rui Carlos Oliveira, José Pereira, Alfr&aci...
HICSS
2008
IEEE
95views Biometrics» more  HICSS 2008»
15 years 4 months ago
A Real-Options Approach to Modeling Investments in Competitive, Dynamic Retail Markets
The proliferation of retail outlets with nearly identical product offerings and similar costs due to market efficiency means that selecting an appropriate market to open a store i...
Baabak Ashuri, William B. Rouse, Douglas A. Bodner
DEXAW
2005
IEEE
116views Database» more  DEXAW 2005»
15 years 3 months ago
Towards Self-Predicting Systems: What If You Could Ask "What-If"?
Today, management and tuning questions are approached using if...then... rules of thumb. This reactive approach requires expertise regarding of system behavior, making it difficu...
Eno Thereska, Dushyanth Narayanan, Gregory R. Gang...
WWW
2008
ACM
15 years 10 months ago
Trust-based recommendation systems: an axiomatic approach
High-quality, personalized recommendations are a key feature in many online systems. Since these systems often have explicit knowledge of social network structures, the recommenda...
Reid Andersen, Christian Borgs, Jennifer T. Chayes...