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SIGOPSE
1994
ACM
14 years 5 days ago
New Directions for Integrated Circuit Cards Operating Systems
Integrated circuit cards or smart cards are now well-known. Applications such as electronic purses (cash units stored in cards), subscriber identification cards used in cellular te...
Pierre Paradinas, Jean-Jacques Vandewalle
VLDB
2010
ACM
190views Database» more  VLDB 2010»
13 years 7 months ago
Continuous authentication on relational streams
According to the database outsourcing model, a data owner delegates database functionality to a thirdparty service provider, which answers queries received from clients. Authentic...
Stavros Papadopoulos, Yin Yang, Dimitris Papadias
PRIS
2004
13 years 10 months ago
Similarity Range Queries in Streaming Time Series
Similarity search in time series databases is an important research direction. Several methods have been proposed in order to provide algorithms for efficient query processing in t...
Maria Kontaki, Apostolos Papadopoulos, Yannis Mano...
MIS
1999
Springer
84views Multimedia» more  MIS 1999»
14 years 28 days ago
Minimizing Bandwidth Requirements for On-Demand Data Delivery
Recent techniques for multicast or broadcast delivery of streaming media can provide immediate service to each client request yet achieve considerable client stream sharing (i.e.,...
Derek L. Eager, Mary K. Vernon, John Zahorjan
SAC
2004
ACM
14 years 2 months ago
Interval and dynamic time warping-based decision trees
This work presents decision trees adequate for the classification of series data. There are several methods for this task, but most of them focus on accuracy. One of the requirem...
Juan José Rodríguez, Carlos J. Alons...