Sciweavers

1814 search results - page 263 / 363
» Watermarking relational data: framework, algorithms and anal...
Sort
View
94
Voted
SDM
2009
SIAM
118views Data Mining» more  SDM 2009»
15 years 10 months ago
Finding Links and Initiators: A Graph-Reconstruction Problem.
Consider a 0–1 observation matrix M, where rows correspond to entities and columns correspond to signals; a value of 1 (or 0) in cell (i, j) of M indicates that signal j has bee...
Evimaria Terzi, Heikki Mannila
95
Voted
BMCBI
2010
95views more  BMCBI 2010»
15 years 28 days ago
Heuristics for the inversion median problem
Background: The study of genome rearrangements has become a mainstay of phylogenetics and comparative genomics. Fundamental in such a study is the median problem: given three geno...
Vaibhav Rajan, Andrew Wei Xu, Yu Lin, Krister M. S...
ICAI
2004
15 years 2 months ago
Using Fuzzy Clustering for Real-time Space Flight Safety
To ensure space flight safety, it is necessary to monitor myriad sensor readings on the ground and in flight. Since a space shuttle has many sensors, monitoring data and drawing c...
Charles Lee, Darrin M. Hanna, Richard E. Haskell, ...
RECOMB
2006
Springer
16 years 1 months ago
Phylogenetic Profiling of Insertions and Deletions in Vertebrate Genomes
Micro-indels are small insertion or deletion events (indels) that occur during genome evolution. The study of micro-indels is important, both in order to better understand the unde...
Sagi Snir, Lior Pachter
82
Voted
IJCNN
2006
IEEE
15 years 6 months ago
Extraction of Components with Structured Variance
Abstract— We present a method for exploratory data analysis of large spatiotemporal data sets such as global longtime climate measurements, extending our previous work on semibli...
Alexander Ilin, Harri Valpola, Erkki Oja