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82
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WINE
2010
Springer
189views Economy» more  WINE 2010»
14 years 8 months ago
The Limits of Smoothness: A Primal-Dual Framework for Price of Anarchy Bounds
Abstract. We show a formal duality between certain equilibrium concepts, including the correlated and coarse correlated equilibrium, and analysis frameworks for proving bounds on t...
Uri Nadav, Tim Roughgarden
IPM
2006
83views more  IPM 2006»
14 years 10 months ago
A risk minimization framework for information retrieval
This paper presents a probabilistic information retrieval framework in which the retrieval problem is formally treated as a statistical decision problem. In this framework, querie...
ChengXiang Zhai, John D. Lafferty
EPIA
2003
Springer
15 years 3 months ago
Adaptation to Drifting Concepts
Most of supervised learning algorithms assume the stability of the target concept over time. Nevertheless in many real-user modeling systems, where the data is collected over an ex...
Gladys Castillo, João Gama, Pedro Medas
ADBIS
2010
Springer
203views Database» more  ADBIS 2010»
14 years 9 months ago
Detecting XML Functional Dependencies through Formal Concept Analysis
Abstract. As XML becomes a popular data representation and exchange format over the web, XML schema design has become an important research area. Formal Concept Analysis (FCA) has ...
Katalin Tunde Janosi-Rancz, Viorica Varga, Timea N...
113
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CHI
2011
ACM
14 years 1 months ago
The concept maps method as a tool to evaluate the usability of APIs
Application programming interfaces (APIs) are the interfaces to existing code structures, such as widgets, frameworks, or toolkits. Therefore, they very much do have an impact on ...
Jens Gerken, Hans-Christian Jetter, Michael Zö...