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DAC
2005
ACM
16 years 6 months ago
Segregation by primary phase factors: a full-wave algorithm for model order reduction
Existing Full-wave Model Order Reduction (FMOR) approaches are based on Expanded Taylor Series Approximations (ETAS) of the oscillatory full-wave system matrix. The accuracy of su...
Thomas J. Klemas, Luca Daniel, Jacob K. White
147
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WWW
2004
ACM
16 years 5 months ago
Propagation of trust and distrust
A (directed) network of people connected by ratings or trust scores, and a model for propagating those trust scores, is a fundamental building block in many of today's most s...
Ramanathan V. Guha, Ravi Kumar, Prabhakar Raghavan...
WWW
2004
ACM
16 years 5 months ago
E-learning personalization based on itineraries and long-term navigational behavior
In this paper we describe a practical framework for studying the navigational behavior of the users of an e-learning environment integrated in a virtual campus. The students navig...
Enric Mor, Julià Minguillón
CHI
2008
ACM
16 years 5 months ago
The sound of touch: physical manipulation of digital sound
The Sound of Touch is a new tool for real-time capture and sensitive physical stimulation of sound samples using digital convolution. Our hand-held wand can be used to (1) record ...
David Merrill, Hayes Raffle, Roberto Aimi
CHI
2003
ACM
16 years 5 months ago
The mad hatter's cocktail party: a social mobile audio space supporting multiple simultaneous conversations
This paper presents a mobile audio space intended for use by gelled social groups. In face-to-face interactions in such social groups, conversational floors change frequently, e.g...
Paul M. Aoki, Matthew Romaine, Margaret H. Szymans...