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99
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ER
2009
Springer
79views Database» more  ER 2009»
15 years 7 months ago
Modeling Domain Variability in Requirements Engineering with Contexts
Various characteristics of the problem domain define the context in which the system is to operate and thus impact heavily on its requirements. However, most requirements specifica...
Alexei Lapouchnian, John Mylopoulos
144
Voted
SIGMOD
2012
ACM
288views Database» more  SIGMOD 2012»
13 years 3 months ago
Exploiting MapReduce-based similarity joins
Cloud enabled systems have become a crucial component to efficiently process and analyze massive amounts of data. One of the key data processing and analysis operations is the Sim...
Yasin N. Silva, Jason M. Reed
106
Voted
BMCBI
2008
114views more  BMCBI 2008»
15 years 25 days ago
Visualization of large influenza virus sequence datasets using adaptively aggregated trees with sampling-based subscale represen
Background: With the amount of influenza genome sequence data growing rapidly, researchers need machine assistance in selecting datasets and exploring the data. Enhanced visualiza...
Leonid Zaslavsky, Yiming Bao, Tatiana A. Tatusova
ER
2005
Springer
121views Database» more  ER 2005»
15 years 6 months ago
Agent Oriented Data Integration
Abstract. Data integration is the process by which data from heterogeneous data sources are conceptually integrated into a single cohesive data set. In recent years agents have bee...
Avigdor Gal, Aviv Segev, Christos Tatsiopoulos, Ko...
199
Voted
GIS
2007
ACM
16 years 1 months ago
Evacuation route planning: scalable heuristics
Given a transportation network, a vulnerable population, and a set of destinations, evacuation route planning identifies routes to minimize the time to evacuate the vulnerable pop...
Sangho Kim, Betsy George, Shashi Shekhar