Sciweavers

AH
2006
Springer
14 years 6 months ago
Addictive Links: The Motivational Value of Adaptive Link Annotation in Educational Hypermedia
Adaptive link annotation is a popular adaptive navigation support technology. Empirical studies of adaptive annotation in the educational context have demonstrated that it can help...
Peter Brusilovsky, Sergey A. Sosnovsky, Michael Yu...
ISVLSI
2006
IEEE
104views VLSI» more  ISVLSI 2006»
14 years 6 months ago
Adaptive Signal Processing in Mixed-Signal VLSI with Anti-Hebbian Learning
We describe analog and mixed-signal primitives for implementing adaptive signal-processing algorithms in VLSI based on anti-Hebbian learning. Both on-chip calibration techniques a...
Miguel Figueroa, Esteban Matamala, Gonzalo Carvaja...
GLOBECOM
2006
IEEE
14 years 6 months ago
Low-Complexity Adaptive High-Resolution Channel Prediction for OFDM Systems
Abstract— We propose a low-complexity adaptive highresolution channel prediction algorithm for pilot symbol assisted orthogonal frequency division multiplexing (OFDM) systems. Th...
Ian C. Wong, Brian L. Evans
ICWE
2007
Springer
14 years 6 months ago
A Prototype Tool for the Automatic Generation of Adaptive Websites
This paper presents AWAC, a prototype CAWE tool for the automatic generation of adaptive Web applications based on the A-OOH methodology. A-OOH (Adaptive OO-H) is an extension of t...
Irene Garrigós, Cristian Cruz, Jaime G&oacu...
ATAL
2007
Springer
14 years 6 months ago
Multiagent learning in adaptive dynamic systems
Classically, an approach to the multiagent policy learning supposed that the agents, via interactions and/or by using preliminary knowledge about the reward functions of all playe...
Andriy Burkov, Brahim Chaib-draa
ADAPTIVE
2007
Springer
14 years 6 months ago
Adaptive Navigation Support
Adaptive navigation support is a specific group of technologies that support user navigation in "virtual spaces" adapting to the goals, preferences and knowledge of the ...
Peter Brusilovsky
ICC
2007
IEEE
145views Communications» more  ICC 2007»
14 years 6 months ago
Adaptive vs. Diversity Transmission for Multiuser MISO Systems with Imperfect CSIT
Abstract— Adaptive transmission techniques including transmit beamforming, precoding, and opportunistic scheduling offer high spectral efficiency when channel state information ...
Frederick K. H. Lee, Mai H. Vu, Arogyaswami Paulra...
ICC
2007
IEEE
107views Communications» more  ICC 2007»
14 years 6 months ago
Time-Hopping UWB Multiuser Detection Using Adaptive Multistage Matrix Wiener Filtering Schemes
— Adaptive reduced-rank (RR) multistage matrix Wiener filtering (MMWF) techniques, based on the minimum mean-square error (MMSE) criterion, are proposed for timehopping (TH) pul...
Chia-Chang Hu, Hsuan-Yu Lin, Tsung-Hsien Liu, Yong...
ICALT
2007
IEEE
14 years 6 months ago
Authoring of Adaptive Educational Hypermedia
In this paper we propose a set of development guidelines for an adaptive authoring environment of adaptive educational hypermedia. This set consists of relevant and necessary funct...
Alexandra I. Cristea
ICST
2008
IEEE
14 years 6 months ago
Verifying and Analyzing Adaptive Logic through UML State Models
It is becoming increasingly important to be able to adapt an application’s behavior at run time in response to changing requirements and environmental conditions. Adaptive progr...
Andres J. Ramirez, Betty H. C. Cheng