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PERVASIVE
2011
Springer
12 years 11 months ago
NextPlace: A Spatio-temporal Prediction Framework for Pervasive Systems
Abstract. Accurate and fine-grained prediction of future user location and geographical profile has interesting and promising applications including targeted content service, adv...
Salvatore Scellato, Mirco Musolesi, Cecilia Mascol...
SIGIR
2012
ACM
11 years 10 months ago
Time-sensitive query auto-completion
Query auto-completion (QAC) is a common feature in modern search engines. High quality QAC candidates enhance search experience by saving users time that otherwise would be spent ...
Milad Shokouhi, Kira Radinsky
CSO
2009
IEEE
14 years 2 months ago
Competitive Analysis of Online Price Discount Replacement Problem
When a paid price discount activity occurs, the decisionmaker must decide whether or not and when to pay the additional fees for preferential price in an online fashion. This prob...
Lili Ding, Xinmin Liu, Wanglin Kang
COLT
2004
Springer
13 years 11 months ago
Minimizing Regret with Label Efficient Prediction
We investigate label efficient prediction, a variant, proposed by Helmbold and Panizza, of the problem of prediction with expert advice. In this variant, the forecaster, after gues...
Nicolò Cesa-Bianchi, Gábor Lugosi, G...
ENVSOFT
2006
76views more  ENVSOFT 2006»
13 years 8 months ago
Hedgers, speculators and forward markets: Evidence from currency markets
: Since Keynes (1930) and Hicks (1939) propounded their theory of normal backwardation, the issue of whether hedgers must pay speculators an insurance premium has remained controve...
K. F. Radalj