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BILDMED
2011
225views Algorithms» more  BILDMED 2011»
14 years 1 months ago
Using Power Watersheds to Segment Benign Thyroid Nodules in Ultrasound Image Data
Thyroid nodule segmentation is a hard task due to different echo structures, textures and echogenicities in ultrasound (US) images as well as speckle noise. Currently, a typical c...
Eva N. K. Kollorz, Elli Angelopoulou, Michael Beck...
AUSDM
2007
Springer
222views Data Mining» more  AUSDM 2007»
15 years 3 months ago
CURIO: A Fast Outlier and Outlier Cluster Detection Algorithm for Large Datasets
Aaron Ceglar, John F. Roddick, David M. W. Powers
MOBIHOC
2001
ACM
15 years 9 months ago
Effects of power conservation, wireless coverage and cooperation on data dissemination among mobile devices
This paper presents 7DS, a novel peer-to-peer data sharing system. 7DS is an architecture, a set of protocols and an implementation enabling the exchange of data among peers that ...
Maria Papadopouli, Henning Schulzrinne
ICC
2007
IEEE
185views Communications» more  ICC 2007»
15 years 4 months ago
Maximal Lifetime Rate and Power Allocation for Sensor Networks with Data Distortion Constraints
— We address a lifetime maximization problem for a single-hop wireless sensor network where multiple sensors encode and communicate their measurements of a Gaussian random source...
James C. F. Li, Subhrakanti Dey, Jamie S. Evans
PATMOS
2000
Springer
15 years 1 months ago
Dynamic Memory Design for Low Data-Retention Power
Abstract. The emergence of data-intensive applications in mobile environments has resulted in portable electronic systems with increasingly large dynamic memories. The typical oper...
Joohee Kim, Marios C. Papaefthymiou