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VTC
2007
IEEE
119views Communications» more  VTC 2007»
16 years 29 days ago
Adaptive Resource Allocation in Cellular OFDMA System with Multiple Relay Stations
— We address the problem of radio resource allocation in the Downlink (DL) of a cellular system with Relay Stations (RS), based on Orthogonal Frequency Division Multiple Access (...
Megumi Kaneko, Petar Popovski
AIED
2007
Springer
16 years 27 days ago
Tools for Authoring a Dialogue Agent that Participates in Learning Studies
TuTalk supports the rapid development of dialogue agents for learning applications. It enables an experimenter to create a dialogue agent with either minimal or no programming and ...
Pamela W. Jordan, Brian Hall, Michael A. Ringenber...
CAISE
2007
Springer
16 years 26 days ago
Achieving trust in IT outsourcing relationships
IT outsourcing is a viable option for organizations to maintain competitiveness and get the ability to focus on core competences. However, there are risks, such as handing over sen...
Eva Söderström, Christian Lennerholt
CLEF
2007
Springer
16 years 26 days ago
Unsupervised and Knowledge-Free Morpheme Segmentation and Analysis
This paper presents a revised version of an unsupervised and knowledge-free morpheme boundary detection algorithm based on letter successor variety (LSV) and a trie classifier [5...
Stefan Bordag
CONTEXT
2007
Springer
16 years 26 days ago
Multiuser Intelligent M-learning Environment
In this article we present the architecture of an m-learning (mobile-learning) environment using Bluetooth as communications technology. We also describe its practical implementati...
Angel Moreno, Melquiades Carbajo, Bonifacio Casta&...