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CPAIOR
2010
Springer
15 years 4 months ago
Solving Connected Subgraph Problems in Wildlife Conservation
Abstract. We investigate mathematical formulations and solution techniques for a variant of the Connected Subgraph Problem. Given a connected graph with costs and profits associat...
Bistra N. Dilkina, Carla P. Gomes
AIEDU
2010
14 years 7 months ago
Scaffolding Meta-Cognitive Skills for Effective Analogical Problem Solving via Tailored Example Selection
Although worked-out examples play a key role in cognitive skill acquisition, research demonstrates that students have various levels of meta-cognitive abilities for using examples ...
Kasia Muldner, Cristina Conati
JGO
2011
122views more  JGO 2011»
14 years 7 months ago
Towards the global solution of the maximal correlation problem
The maximal correlation problem (MCP) aiming at optimizing correlation between sets of variables plays a very important role in many areas of statistical applications. Currently, a...
Lei-Hong Zhang, Li-Zhi Liao, Li-Ming Sun
CRYPTO
2000
Springer
149views Cryptology» more  CRYPTO 2000»
15 years 4 months ago
A Cryptographic Solution to a Game Theoretic Problem
In this work we use cryptography to solve a game-theoretic problem which arises naturally in the area of two party strategic games. The standard game-theoretic solution concept for...
Yevgeniy Dodis, Shai Halevi, Tal Rabin
JGO
2010
117views more  JGO 2010»
14 years 10 months ago
Machine learning problems from optimization perspective
Both optimization and learning play important roles in a system for intelligent tasks. On one hand, we introduce three types of optimization tasks studied in the machine learning l...
Lei Xu