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RECSYS
2009
ACM
16 years 27 days 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
SACMAT
2011
ACM
14 years 9 months ago
Modeling data flow in socio-information networks: a risk estimation approach
Information leakage via the networks formed by subjects (e.g., Facebook, Twitter) and objects (e.g., blogosphere) − some of whom may be controlled by malicious insiders − ofte...
Ting Wang, Mudhakar Srivatsa, Dakshi Agrawal, Ling...
ICRA
2002
IEEE
117views Robotics» more  ICRA 2002»
15 years 11 months ago
Multi-Robot Exploration Controlled by a Market Economy
This work presents a novel approach to efficient multirobot mapping and exploration which exploits a market architecture in order to maximize information gain while minimizing inc...
Robert Zlot, Anthony Stentz, M. Bernardine Dias, S...
IAW
2003
IEEE
15 years 11 months ago
Security Vulnerabilities in Command and Control Interoperability
- This paper will outline issues associated with communication system interoperability, the security vulnerabilities associated with improved interoperability, network simulation t...
John A. Hamilton Jr.
IOR
2008
128views more  IOR 2008»
15 years 6 months ago
Promised Lead-Time Contracts Under Asymmetric Information
We study the important problem of how a supplier should optimally share the consequences of demand uncertainty (i.e., the cost of inventory excesses and shortages) with a retailer...
Holly Lutze, Özalp Özer