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DAC
2009
ACM
14 years 8 months ago
Contract-based system-level composition of analog circuits
Efficient system-level design is increasingly relying on hierarchical design-space exploration, as well as compositional methods, to shorten time-to-market, leverage design re-use...
Xuening Sun, Pierluigi Nuzzo, Chang-Ching Wu, Albe...
PLDI
2003
ACM
14 years 21 days ago
Linear analysis and optimization of stream programs
As more complex DSP algorithms are realized in practice, an increasing need for high-level stream abstractions that can be compiled without sacrificing efficiency. Toward this en...
Andrew A. Lamb, William Thies, Saman P. Amarasingh...
WWW
2008
ACM
14 years 8 months ago
Characterizing typical and atypical user sessions in clickstreams
Millions of users retrieve information from the Internet using search engines. Mining these user sessions can provide valuable information about the quality of user experience and...
Narayanan Sadagopan, Jie Li
IMC
2006
ACM
14 years 1 months ago
A study of malware in peer-to-peer networks
Peer-to-peer (P2P) networks continue to be popular means of trading content. However, very little protection is in place to make sure that the files exchanged in these networks a...
Andrew J. Kalafut, Abhinav Acharya, Minaxi Gupta
ASPLOS
2009
ACM
14 years 8 months ago
Producing wrong data without doing anything obviously wrong!
This paper presents a surprising result: changing a seemingly innocuous aspect of an experimental setup can cause a systems researcher to draw wrong conclusions from an experiment...
Todd Mytkowicz, Amer Diwan, Matthias Hauswirth, Pe...