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SIGCSE
2009
ACM
150views Education» more  SIGCSE 2009»
16 years 7 months ago
Dereferee: exploring pointer mismanagement in student code
Dynamic memory management and the use of pointers are critical topics in teaching the C++ language. They are also some of the most difficult for students to grasp properly. The re...
Anthony Allevato, Manuel A. Pérez-Qui&ntild...
HPCA
2009
IEEE
16 years 7 months ago
Variation-aware dynamic voltage/frequency scaling
Fine-grained dynamic voltage/frequency scaling (DVFS) is an important tool in managing the balance between power and performance in chip-multiprocessors. Although manufacturing pr...
Sebastian Herbert, Diana Marculescu
PERCOM
2009
ACM
16 years 7 months ago
DTT: A Distributed Trust Toolkit for Pervasive Systems
Effective security mechanisms are essential to the widespread deployment of pervasive systems. Much of the research focus on security in pervasive computing has revolved around dis...
Brent Lagesse, Mohan Kumar, Justin Mazzola Paluska...
MOBIHOC
2009
ACM
16 years 7 months ago
Multi-sector antenna performance in dense wireless networks
Sectorized antennas provide an attractive solution to increase wireless network capacity through higher spatial reuse. Despite their increasing popularity, the real-world performa...
Henrik Lundgren, Anand Prabhu Subramanian, Theodor...
KDD
2003
ACM
195views Data Mining» more  KDD 2003»
16 years 7 months ago
Visualizing changes in the structure of data for exploratory feature selection
Using visualization techniques to explore and understand high-dimensional data is an efficient way to combine human intelligence with the immense brute force computation power ava...
Elias Pampalk, Werner Goebl, Gerhard Widmer