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VLDB
1992
ACM
100views Database» more  VLDB 1992»
15 years 8 months ago
Principles of Transaction-Based On-Line Reorganization
For very large databases such as those used by banks and airlines, cost considerations may forbid shutting down the service for a long period of time and reorganizing off-line. Si...
Betty Salzberg, Allyn Dimock
COLT
2006
Springer
15 years 8 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
ECIS
2001
15 years 5 months ago
Overcoming Online Booking Barriers with a Software Agent Approach
Through online self-booking travel sites on the Web, consumers are offered great opportunities for convenient and inexpensive travel bookings. Nevertheless, they face certain prob...
Bill Anckar, Svante Olofsson, Pirkko Walden
I3E
2001
123views Business» more  I3E 2001»
15 years 5 months ago
Feature-Oriented vs. Needs-Oriented Product Access for Non-Expert-Online Shoppers
: Most online shops today organise their product catalogue in a feature-oriented way. This can cause problems for shoppers who have only limited knowledge of product features. An a...
Daniel Felix, Christoph Niederberger, Patrick Stei...
NIPS
2003
15 years 5 months ago
Online Learning via Global Feedback for Phrase Recognition
We present a system to recognize phrases based on perceptrons, and a global online learning algorithm to train them together. The recognition strategy applies learning in two laye...
Xavier Carreras, Lluís Màrquez