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HICSS
2009
IEEE
122views Biometrics» more  HICSS 2009»
15 years 5 months ago
Applying a ThinkLet- and ThinXel-Based Group Process Modeling Language: A Prototype of a Universal Group Support System
Group Support Systems (GSS) can improve the productivity of Group Work by offering a variety of tools to assist a virtual group across geographical distances. Experience shows tha...
Stefan Werner Knoll, Martin Hörning, Graham H...
CSE
2009
IEEE
15 years 5 months ago
Information Flow and Search in Unstructured Keyword Based Social Networks
—In online social networks (OSNs), user connections can be represented as a network. The network formed has distinct properties that distinguish it from other network topologies....
Ankush Garg, Prantik Bhattacharyya, Charles U. Mar...
GLOBECOM
2009
IEEE
15 years 5 months ago
Multiple Radio Channel Assignement Utilizing Partially Overlapped Channels
— Existing channel assignment algorithms designed for multi-radio multi-channel wireless mesh networks (MRMC-WMN) mainly deal with orthogonal or nonoverlapped channels. But in re...
Mohammad Asadul Hoque, Xiaoyan Hong, Farhana Afroz
ICC
2009
IEEE
167views Communications» more  ICC 2009»
15 years 4 months ago
QoS Enhancement and Performance Evaluation of Ad-Hoc Routing Protocols for Rural Public Safety
—In this paper, we explore the feasibility of using Mobile Ad-hoc Networks (MANETs) for rural public safety. First, we discuss a QoS enhancement to a standard routing protocol, D...
Chad Bohannan, Li Zhang, Jian Tang, Richard S. Wol...
ERCIMDL
2009
Springer
117views Education» more  ERCIMDL 2009»
15 years 4 months ago
A Visualization Tool of Probabilistic Models for Information Access Components
An effective graphic interface is a key tool to improve the fruition of the results retrieved by an Information Retrieval (IR) system. In this work, we describe a two-dimensional...
Lorenzo De Stefani, Giorgio Maria Di Nunzio, Giorg...