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SIGCSE
2008
ACM
192views Education» more  SIGCSE 2008»
15 years 6 months ago
Enhancing learning management systems to better support computer science education
Many individual instructors--and, in some cases, entire universities--are gravitating towards the use of comprehensive learning management systems (LMSs), such as Blackboard and M...
Guido Rößling, Mike Joy, Andrés ...
FOCS
2009
IEEE
16 years 1 months ago
2-Source Extractors under Computational Assumptions and Cryptography with Defective Randomness
Abstract— We show how to efficiently extract truly random bits from two independent sources of linear min-entropy, under a computational assumption. The assumption we rely on is...
Yael Tauman Kalai, Xin Li, Anup Rao
SIGSOFT
2007
ACM
16 years 7 months ago
Measuring empirical computational complexity
The standard language for describing the asymptotic behavior of algorithms is theoretical computational complexity. We propose a method for describing the asymptotic behavior of p...
Simon Goldsmith, Alex Aiken, Daniel Shawcross Wilk...
SIGMOD
2009
ACM
197views Database» more  SIGMOD 2009»
16 years 7 months ago
Secure kNN computation on encrypted databases
Service providers like Google and Amazon are moving into the SaaS (Software as a Service) business. They turn their huge infrastructure into a cloud-computing environment and aggr...
Wai Kit Wong, David Wai-Lok Cheung, Ben Kao, Nikos...
POPL
2009
ACM
16 years 1 months ago
Low-pain, high-gain multicore programming in Haskell: coordinating irregular symbolic computations on multicore architectures
With the emergence of commodity multicore architectures, exploiting tightly-coupled parallelism has become increasingly important. Functional programming languages, such as Haskel...
Abdallah Al Zain, Kevin Hammond, Jost Berthold, Ph...