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ICNP
2002
IEEE
15 years 11 months ago
Distributed Collaborative Key Agreement Protocols for Dynamic Peer Groups
We consider several distributed collaborative key agreement protocols for dynamic peer groups. This problem has several important characteristics which make it different from trad...
Patrick P. C. Lee, John C. S. Lui, David K. Y. Yau
P2P
2002
IEEE
103views Communications» more  P2P 2002»
15 years 11 months ago
Towards a Hierarchical, Semantic Peer-to-Peer Topology
We propose a new p2p network topology that reduces bandwidth consumption and provides complete searches by employing a tree hierarchy of indexing nodes that facilitates the search...
Roman Kurmanowytsch, Mehdi Jazayeri, Engin Kirda
ITS
2010
Springer
171views Multimedia» more  ITS 2010»
15 years 11 months ago
Identifying Problem Localization in Peer-Review Feedback
Abstract. In this paper, we use supervised machine learning to automatically identify the problem localization of peer-review feedback. Using five features extracted via Natural L...
Wenting Xiong, Diane J. Litman
ITS
1998
Springer
82views Multimedia» more  ITS 1998»
15 years 10 months ago
'Do It Yourself' Student Models for Collaborative Student Modelling and Peer Interaction
: An approach to student modelling is presented where learners build their own student models. A more accurate model may thereby be obtained, and learners may reflect on their beli...
Susan Bull
CAISE
2008
Springer
15 years 8 months ago
Modelling Quality and Spatial Characteristics for Autonomous e-Service Peers
In this paper, we present an autonomous and scalable WSMO-based methodology to describe quality of service (QoS) and geographic features of e-services in a peer-to-peer based envir...
Jun Shen, Shuai Yuan