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» Some Results on Directable Automata
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ADHOC
2010
173views more  ADHOC 2010»
14 years 6 months ago
A new distributed topology control algorithm for wireless environments with non-uniform path loss and multipath propagation
Each node in a wireless multi-hop network can adjust the power level at which it transmits and thus change the topology of the network to save energy by choosing the neighbors wit...
Harish Sethu, Thomas Gerety
DEBU
2007
211views more  DEBU 2007»
14 years 9 months ago
Provenance in Databases: Past, Current, and Future
The need to understand and manage provenance arises in almost every scientific application. In many cases, information about provenance constitutes the proof of correctness of re...
Wang Chiew Tan
SIGMOD
2003
ACM
152views Database» more  SIGMOD 2003»
15 years 10 months ago
Warping Indexes with Envelope Transforms for Query by Humming
A Query by Humming system allows the user to find a song by humming part of the tune. No musical training is needed. Previous query by humming systems have not provided satisfacto...
Yunyue Zhu, Dennis Shasha
ICSE
2004
IEEE-ACM
15 years 10 months ago
Using Compressed Bytecode Traces for Slicing Java Programs
Dynamic slicing is a well-known program debugging technique. Given a program P and input I, it finds all program statements which directly/indirectly affect the values of some var...
Tao Wang, Abhik Roychoudhury
UM
2007
Springer
15 years 4 months ago
Visual Attention in Open Learner Model Presentations: An Eye-Tracking Investigation
Using an eye-tracker, this paper investigates the information that learners visually attend to in their open learner model, and the degree to which this is related to the method of...
Susan Bull, Neil Cooke, Andrew Mabbott