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» A clustering method that uses lossy aggregation of data
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MMB
2004
Springer
128views Communications» more  MMB 2004»
14 years 1 months ago
Coexistence of Various Topology Aggregation Methods in a Hierarchical Network
Quality of Service (QoS) routing methods are expected to replace existing routing protocols in future QoS-based data networks. QoS routing allows the selection of feasible paths f...
Karol Kowalik, Martin Collier
DCC
2008
IEEE
14 years 7 months ago
On Self-Indexing Images - Image Compression with Added Value
Recent advances in compressed data structures have led to the new concept of self-indexing; it is possible to represent a sequence of symbols compressed in a form that enables fas...
Veli Mäkinen, Gonzalo Navarro
BMCBI
2010
214views more  BMCBI 2010»
13 years 7 months ago
AutoSOME: a clustering method for identifying gene expression modules without prior knowledge of cluster number
Background: Clustering the information content of large high-dimensional gene expression datasets has widespread application in "omics" biology. Unfortunately, the under...
Aaron M. Newman, James B. Cooper
ISVC
2009
Springer
14 years 2 months ago
Image Compression Based on Visual Saliency at Individual Scales
5th International Symposium on Visual Computing, Las Vegas, Nevada, USA, Nov 30 - Dec 2, 2009 The goal of lossy image compression ought to be reducing entropy while preserving the...
Stella X. Yu, Dimitri A. Lisin
ICDM
2008
IEEE
117views Data Mining» more  ICDM 2008»
14 years 2 months ago
Improving Collaborative Filtering Recommendations Using External Data
This paper describes an approach for incorporating externally specified aggregate ratings information into certain types of collaborative filtering (CF) methods. For a statistic...
Akhmed Umyarov, Alexander Tuzhilin