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ICIP
1997
IEEE
16 years 7 months ago
Binary Shape Coding Using 1-D Distance Values from Baseline
Here we describe a baseline-based binary shape coding method in which arbitrarily shaped object is represented by the traced 1-D data from baseline and turning point (TP). The sha...
Shi Hwa Lee, Dae-Sung Cho, Yu-Shin Cho, Sehoon Son...
ICDE
2005
IEEE
118views Database» more  ICDE 2005»
16 years 7 months ago
Bypass Caching: Making Scientific Databases Good Network Citizens
Scientific database federations are geographically distributed and network bound. Thus, they could benefit from proxy caching. However, existing caching techniques are not suitabl...
Tanu Malik, Randal C. Burns, Amitabh Chaudhary
WWW
2008
ACM
16 years 7 months ago
Rogue access point detection using segmental TCP jitter
Rogue Access Points (RAPs) pose serious security threats to local networks. An analytic model of prior probability distribution of Segmental TCP Jitter (STJ) is deduced from the m...
Gaogang Xie, Tingting He, Guangxing Zhang
POPL
2002
ACM
16 years 6 months ago
An efficient profile-analysis framework for data-layout optimizations
Data-layout optimizations rearrange fields within objects, objects within objects, and objects within the heap, with the goal of increasing spatial locality. While the importance ...
Rastislav Bodík, Shai Rubin, Trishul M. Chi...
SIGMOD
2006
ACM
162views Database» more  SIGMOD 2006»
16 years 6 months ago
Efficient query processing in geographic web search engines
Geographic web search engines allow users to constrain and order search results in an intuitive manner by focusing a query on a particular geographic region. Geographic search tec...
Yen-Yu Chen, Torsten Suel, Alexander Markowetz