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PPPJ
2003
ACM
15 years 7 months ago
A noughts and crosses Java applet to teach programming to primary school children
We report on a continuing study into teaching programming to pre-teens school-children, with some as young as seven years old. As part of the study we aim to test childrens’ alg...
J. Paul Gibson
104
Voted
WCRE
1999
IEEE
15 years 6 months ago
MoJo: A Distance Metric for Software Clusterings
The software clustering problem has attracted much attention recently, since it is an integral part of the process of reverse engineering large software systems. A key problem in ...
Vassilios Tzerpos, Richard C. Holt
140
Voted
HICSS
2002
IEEE
113views Biometrics» more  HICSS 2002»
15 years 7 months ago
Persona: A Contextualized and Personalized Web Search
Abstract— Recent advances in graph-based search techniques derived from Kleinberg’s work [1] have been impressive. This paper further improves the graph-based search algorithm ...
Francisco Tanudjaja, Lik Mu
95
Voted
SIGMOD
2003
ACM
106views Database» more  SIGMOD 2003»
16 years 2 months ago
XPath Processing in a Nutshell
We provide a concise yet complete formal definition of the semantics of XPath 1 and summarize efficient algorithms for processing queries in this language. Our presentation is int...
Georg Gottlob, Christoph Koch, Reinhard Pichler
84
Voted
CCECE
2009
IEEE
15 years 9 months ago
Downlink transmitter adaptation based on greedy SINR maximization
In this paper we present algorithms for transmitter adaptation in downlink wireless systems based on maximization of the Signal-to-Interference plus Noise-Ratio (SINR). We investi...
Dimitrie C. Popescu, Shiny Abraham, Otilia Popescu