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ICPR
2008
IEEE
16 years 5 months ago
Thin layer tissue classification for electronic cleansing of CT colonography data
CT colonography (CTC) is a rapidly evolving technique to screen for colorectal polyps. Fecal residue may occlude or, reversely, mimic polyps. Electronic cleansing aims at removing...
Vincent Frans van Ravesteijn, Frans M. Vos, Iwo Se...
SIGMOD
2004
ACM
126views Database» more  SIGMOD 2004»
16 years 4 months ago
StreaMon: An Adaptive Engine for Stream Query Processing
StreaMon is the adaptive query processing engine of the STREAM prototype Data Stream Management System (DSMS) [4]. A fundamental challenge in many DSMS applications (e.g., network...
Shivnath Babu, Jennifer Widom
DEXA
2001
Springer
101views Database» more  DEXA 2001»
15 years 9 months ago
A Popularity-Driven Caching Scheme for Meta-search Engines: An Empirical Study
Caching issues in meta-search engines are considered. We propose a popularity-driven cache algorithm that utilizes both popularities and reference counters of queries to determine ...
Sang Ho Lee, Jin Seon Hong, Larry Kerschberg
ICIP
1998
IEEE
16 years 6 months ago
A Combinatorical Approach to Vector Tomography for Doppler Spectral Data
Velocity spectra of a flow can be made by ultrasound Doppler measurements. Using only part of the information in these spectra, it is possible to reconstruct the solenoid part and...
Kent Stråhlén
IBMRD
2007
47views more  IBMRD 2007»
15 years 4 months ago
Cell Broadband Engine processor vault security architecture
    Current data protection technologies such as those based on public‐key encryption and broadcast  encryption  focus  on  the  secure  control  and  prote...
Kanna Shimizu, H. Peter Hofstee, John S. Liberty