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» Communicating Transactions - (Extended Abstract)
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DELFI
2003
15 years 8 months ago
Automatic Analysis of Programming Assignments
Abstract: In a virtual university, advanced support for all aspects of handling assignments is needed. Homework assignments are particularly in need of help because communication b...
Christoph Beierle, Marjaa Kulaa, Manfred Widera
NETWORKING
2004
15 years 8 months ago
A Geometric Derivation of the Probability of Finding a Relay in Multi-rate Networks
Abstract. Relaying can improve performance of a wireless network, especially when different transmission modes with distance/cost tradeoffs are available. Examples of such modes in...
Laura Marie Feeney, Daniel Hollos, Martin Kubisch,...
176
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SFP
2003
15 years 8 months ago
Testing Scheme programming assignments automatically
Abstract In distance learning the lack of direct communication between teachers and learners makes it difficult to provide direct assistance to students while they are solving the...
Manfred Widera
200
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EGOV
2010
Springer
15 years 8 months ago
A Fuzzy Recommender System for eElections
Abstract. eDemocracy aims to increase participation of citizens in democratic processes through the use of information and communication technologies. In this paper, an architectur...
Luis Terán, Andreas Meier
CORR
2010
Springer
94views Education» more  CORR 2010»
15 years 7 months ago
Information-theoretic Capacity of Clustered Random Networks
Abstract-We analyze the capacity scaling laws of clustered ad hoc networks in which nodes are distributed according to a doubly stochastic shotnoise Cox process. We identify five d...
Michele Garetto, Alessandro Nordio, Carla-Fabiana ...