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SIGMOD
1998
ACM
96views Database» more  SIGMOD 1998»
13 years 11 months ago
Wavelet-Based Histograms for Selectivity Estimation
Query optimization is an integral part of relational database management systems. One important task in query optimization is selectivity estimation, that is, given a query P, we ...
Yossi Matias, Jeffrey Scott Vitter, Min Wang
RTAS
1997
IEEE
13 years 11 months ago
Exploiting Redundancy for Timeliness in TCP Boston
While ATM bandwidth-reservation techniques are able to o er the guarantees necessary for the delivery of real-time streams in many applications (e.g. live audio and video), they s...
Azer Bestavros, Gitae Kim
ASPLOS
1992
ACM
13 years 11 months ago
Non-Volatile Memory for Fast, Reliable File Systems
Given the decreasing cost of non-volatile RAM (NVRAM), by the late 1990's it will be feasible for most workstations to include a megabyte or more of NVRAM, enabling the desig...
Mary Baker, Satoshi Asami, Etienne Deprit, John K....
CBMS
2004
IEEE
13 years 11 months ago
Real-Time Matching of Angiographies with In Situ Heart Image Sequences
Coronary angiography has become an important tool in modern medicine by providing an additional modality for heart disease diagnostics. Even though the recorded images (or image s...
Istvan Nagy, Alois Knoll, Robert Bauernschmitt, Ev...
ICSE
2000
IEEE-ACM
13 years 11 months ago
Software engineering and performance: a road-map
Software engineering has traditionally focussed on functional requirements and how to build software that has few bugs and can be easily maintained. Most design approaches include...
Rob Pooley