Sciweavers

1216 search results - page 44 / 244
» Online Prediction with Privacy
Sort
View
COLT
2006
Springer
13 years 11 months ago
Online Multitask Learning
We study the problem of online learning of multiple tasks in parallel. On each online round, the algorithm receives an instance and makes a prediction for each one of the parallel ...
Ofer Dekel, Philip M. Long, Yoram Singer
ICEB
2004
131views Business» more  ICEB 2004»
13 years 9 months ago
Negative Reputation Rate as the Signal of Risk in Online Consumer-to-consumer Transactions
Previous online reputation research has been focused on the effects of positive and negative reputations on trust formation, trading price, and probability of sale. We propose tha...
Dahui Li, Zhangxi Lin
KDD
2007
ACM
191views Data Mining» more  KDD 2007»
14 years 8 months ago
Privacy-Preserving Data Mining through Knowledge Model Sharing
Privacy-preserving data mining (PPDM) is an important topic to both industry and academia. In general there are two approaches to tackling PPDM, one is statistics-based and the oth...
Patrick Sharkey, Hongwei Tian, Weining Zhang, Shou...
ICDE
2008
IEEE
165views Database» more  ICDE 2008»
14 years 9 months ago
Online Failure Forecast for Fault-Tolerant Data Stream Processing
In this paper, we present a new online failure forecast system to achieve predictive failure management for fault-tolerant data stream processing. Different from previous reactive ...
Xiaohui Gu, Spiros Papadimitriou, Philip S. Yu, Sh...
ICDAR
2007
IEEE
13 years 11 months ago
An Incremental On-line Parsing Algorithm for Recognizing Sketching Diagrams
This paper presents a syntactic recognition approach for on-line drawn graphical symbols. The proposed method consists in an incremental on-line predictive parser based on symbol ...
Joan Mas, Gemma Sánchez, Josep Lladó...