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FOCS
2005
IEEE
14 years 2 months ago
How to Pay, Come What May: Approximation Algorithms for Demand-Robust Covering Problems
Robust optimization has traditionally focused on uncertainty in data and costs in optimization problems to formulate models whose solutions will be optimal in the worstcase among ...
Kedar Dhamdhere, Vineet Goyal, R. Ravi, Mohit Sing...
ACMICEC
2004
ACM
162views ECommerce» more  ACMICEC 2004»
14 years 2 months ago
Balanced matching of buyers and sellers in e-marketplaces: the barter trade exchange model
In this paper, we describe the operation of barter trade exchanges by identifying key techniques used by trade brokers to stimulate trade and satisfy member needs, and present alg...
Peter Haddawy, Namthip Rujikeadkumjorn, Khaimook D...
CE
2008
86views more  CE 2008»
13 years 9 months ago
Exploring the information literacy competence standards for elementary and high school teachers
The main purpose of this study was to establish Information Literacy Competence Standards for Elementary and High School Teachers. To establish these standards a set of two expert...
Jia-Rong Wen, Wen-Ling Shih
ICMT
2009
Springer
14 years 1 months ago
Solving Constraints in Model Transformations
Abstract. Constraint programming holds many promises for model driven software development (MDSD). Up to now, constraints have only started to appear in MDSD modeling languages, bu...
Andreas Petter, Alexander Behring, Max Mühlh&...
ECLIPSE
2006
ACM
14 years 2 months ago
Next-generation DPP with Sangam and Facetop
This paper describes a state-of-the-art environment for distributed Extreme Programming that results from combining the Sangam editor, developed at NCSU and the Facetop user inter...
Kanyamas Navoraphan, Edward F. Gehringer, James Cu...