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DAC
2010
ACM
14 years 2 months ago
On the costs and benefits of stochasticity in stream processing
With the end of clock-frequency scaling, parallelism has emerged as the key driver of chip-performance growth. Yet, several factors undermine efficient simultaneous use of onchip ...
Raj R. Nadakuditi, Igor L. Markov
TRANSCI
2008
122views more  TRANSCI 2008»
13 years 10 months ago
Scheduling Locomotives and Car Transfers in Freight Transport
Abstract. We present a new model for a strategic locomotive scheduling problem arising at the Deutsche Bahn AG. The model is based on a multi-commodity min-cost flow formulation th...
Armin Fügenschuh, Henning Homfeld, Andreas Hu...
ICSE
2008
IEEE-ACM
14 years 11 months ago
Answering common questions about code
Difficulties understanding update paths while understanding code cause developers to waste time and insert bugs. A detailed investigation of these difficulties suggests that a wid...
Thomas D. LaToza
SBACPAD
2008
IEEE
126views Hardware» more  SBACPAD 2008»
14 years 5 months ago
A Software Transactional Memory System for an Asymmetric Processor Architecture
Due to the advent of multi-core processors and the consequent need for better concurrent programming abstractions, new synchronization paradigms have emerged. A promising one, kno...
Felipe Goldstein, Alexandro Baldassin, Paulo Cento...
VL
2008
IEEE
171views Visual Languages» more  VL 2008»
14 years 5 months ago
Usability challenges for enterprise service-oriented architecture APIs
An important part of many programming tasks is the use of libraries and other forms of Application Programming Interfaces (APIs). Programming via web services using a Service-Orie...
Jack Beaton, Sae Young Jeong, Yingyu Xie, Jeffrey ...