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IADIS
2008
14 years 11 months ago
Data Mining In Non-Stationary Multidimensional Time Series Using A Rule Similarity Measure
Time series analysis is a wide area of knowledge that studies processes in their evolution. The classical research in the area tends to find global laws underlying the behaviour o...
Nikolay V. Filipenkov
SODA
2004
ACM
128views Algorithms» more  SODA 2004»
14 years 11 months ago
Frugality in path auctions
We consider the problem of picking (buying) an inexpensive s-t path in a graph where edges are owned by independent (selfish) agents, and the cost of an edge is known to its owner...
Edith Elkind, Amit Sahai, Kenneth Steiglitz
BIOSTEC
2008
137views Healthcare» more  BIOSTEC 2008»
14 years 11 months ago
Breast Contour Detection with Stable Paths
Abstract. Breast cancer conservative treatment (BCCT), due to its proven oncological safety, is considered, when feasible, the gold standard of breast cancer treatment. However, ae...
Jaime S. Cardoso, Ricardo Sousa, Luís Filip...
ENVSOFT
2006
76views more  ENVSOFT 2006»
14 years 9 months ago
LQGraph: A software package for optimizing connectivity in conservation planning
LQGraph implements methods for optimizing the connectivity of sites administered to protect biodiversity (a conservation area network). The methods are suitable for existing prote...
Trevon Fuller, Sahotra Sarkar
TMC
2008
91views more  TMC 2008»
14 years 9 months ago
Dynamic Forwarding over Tree-on-DAG for Scalable Data Aggregation in Sensor Networks
Computing and maintaining network structures for efficient data aggregation incurs high overhead for dynamic events where the set of nodes sensing an event changes with time. Moreo...
Kai-Wei Fan, Sha Liu, Prasun Sinha