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ICDE
2010
IEEE
203views Database» more  ICDE 2010»
15 years 11 months ago
Optimizing ETL workflows for fault-tolerance
Extract-Transform-Load (ETL) processes play an important role in data warehousing. Typically, design work on ETL has focused on performance as the sole metric to make sure that the...
Alkis Simitsis, Kevin Wilkinson, Umeshwar Dayal, M...
CPM
1998
Springer
209views Combinatorics» more  CPM 1998»
15 years 11 months ago
A Fast Bit-Vector Algorithm for Approximate String Matching Based on Dynamic Programming
The approximate string matching problem is to find all locations at which a query of length m matches a substring of a text of length n with k-or-fewer differences. Simple and prac...
Gene Myers
MM
1994
ACM
90views Multimedia» more  MM 1994»
15 years 11 months ago
Scheduling Policies for an On-Demand Video Server with Batching
In an on-demand video server environment, clients make requests for movies to a centralized video server. Due to the stringent response time requirements, continuous delivery of a...
Asit Dan, Dinkar Sitaram, Perwez Shahabuddin
WSC
2000
15 years 8 months ago
Developing a national allocation model for cadaveric kidneys
The UNOS Kidney Allocation Model (UKAM) is a software tool for the simulation and analysis of national cadaveric kidney and kidney-pancreas allocation policies for transplantation...
Sarah E. Taranto, Ann M. Harper, Erick B. Edwards,...
ECCC
2010
80views more  ECCC 2010»
15 years 6 months ago
Regret Minimization for Online Buffering Problems Using the Weighted Majority Algorithm
Suppose a decision maker has to purchase a commodity over time with varying prices and demands. In particular, the price per unit might depend on the amount purchased and this pri...
Melanie Winkler, Berthold Vöcking, Sascha Geu...