526 search results - page 28 / 106 » Efficient Algorithms for Online Decision Problems |
ADMA
2006
Springer
14 years 1 months ago
2006
Springer
Abstract. Most of the work in Machine Learning assume that examples are generated at random according to some stationary probability distribution. In this work we study the problem...
CORR
2010
Springer
13 years 10 months ago
2010
Springer
We study online learnability of a wide class of problems, extending the results of [26] to general notions of performance measure well beyond external regret. Our framework simult...
WWW
2008
ACM
14 years 10 months ago
2008
ACM
We study the Cost-Per-Action or Cost-Per-Acquisition (CPA) charging scheme in online advertising. In this scheme, instead of paying per click, the advertisers pay only when a user...
APWEB
2004
Springer
14 years 3 months ago
2004
Springer
Today, search engine is the most commonly used tool for Web information retrieval, however, its current status is still far from satisfaction. This paper focuses on clustering Web...
CORR
2011
Springer
13 years 5 months ago
2011
Springer
Online video chat services such as Chatroulette, Omegle, and vChatter that randomly match pairs of users in video chat sessions are fast becoming very popular, with over a million...