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ICDIM
2007
IEEE
15 years 7 months ago
Assessing the value of unrated items in collaborative filtering
In collaborative filtering systems, a common technique is default voting. Unknown ratings are filled with a default value to alleviate the sparsity of rating databases. We show ...
Jérôme Kunegis, Andreas Lommatzsch, M...
AMC
2008
301views more  AMC 2008»
15 years 7 months ago
Analytic hierarchy process to assess and optimize distribution network
Effective supply chain distribution network design needs to consider various performance dimensions and product characteristics. Recently, researchers have begun to realize that t...
Mithun J. Sharma, Ilkyeong Moon, Hyerim Bae
186
Voted
CCE
2008
15 years 7 months ago
Structured modeling for processes: A thermodynamical network theory
We review the use of bond graphs for modeling of physico-chemical processes. We recall that bond graphs define a circuit-type language which root on a thermodynamical consistent d...
Françoise Couenne, Christian Jallut, Bernha...
COGSCI
2010
55views more  COGSCI 2010»
15 years 7 months ago
Three Attempts to Replicate the Behavioral Sunk-Cost Effect: A Note on
Cunha and Caldieraro (2009) investigated whether sunk-cost effects, which are well documented in hypothetical situations involving monetary investments, also occur in choice situa...
A. Ross Otto
CONCURRENCY
2010
114views more  CONCURRENCY 2010»
15 years 7 months ago
A step towards refining and translating B control annotations to Handel-C
Research augmenting B machines presented at B2007 has demonstrated how fragments of control flow expressed as annotations can be added to associated machine operations, and shown t...
Wilson Ifill, Steve A. Schneider