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VTC
2007
IEEE
121views Communications» more  VTC 2007»
16 years 22 days ago
Downlink Traffic Power Characterization for Multi-Rate Wireless CDMA Data Networks
— The characterization of downlink traffic power is an important issue for the design of efficient call admission control (CAC) and radio resource management (RRM) procedures. In...
Ashraf S. Hasan Mahmoud
DIALM
2003
ACM
99views Algorithms» more  DIALM 2003»
15 years 11 months ago
Spatio-temporal data reduction with deterministic error bounds
A common way of storing spatio-temporal information about mobile devices is in the form of a 3D (2D geography + time) trajectory. We argue that when cellular phones and Personal D...
Hu Cao, Ouri Wolfson, Goce Trajcevski
CGF
2005
130views more  CGF 2005»
15 years 6 months ago
A Data-Driven Approach for Real-Time Clothes Simulation
A data-driven approach for real-time processing of clothes, particularly suitable for simulating dresses worn by virtual characters, is proposed. It starts, prior to realtime simu...
Frederic Cordier, Nadia Magnenat-Thalmann
DIS
2009
Springer
16 years 1 months ago
A Sliding Window Algorithm for Relational Frequent Patterns Mining from Data Streams
Some challenges in frequent pattern mining from data streams are the drift of data distribution and the computational efficiency. In this work an additional challenge is considered...
Fabio Fumarola, Anna Ciampi, Annalisa Appice, Dona...
APVIS
2004
15 years 7 months ago
A Comparison and Evaluation of Interpolation Methods for Visualising Discrete 2D Survey Data
Discrete 2D survey data is common in the areas of business, science and government. Visualisation is often used to present such data. The best form of visualisation depends on how...
Burkhard Wünsche, Ewan D. Tempero