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» The Complexity of Partition Functions
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BMCBI
2007
115views more  BMCBI 2007»
15 years 6 months ago
Recognizing protein-protein interfaces with empirical potentials and reduced amino acid alphabets
Background: In structural genomics, an important goal is the detection and classification of protein–protein interactions, given the structures of the interacting partners. We h...
Guillaume Launay, Raul Mendez, Shoshana J. Wodak, ...
ICDE
1999
IEEE
139views Database» more  ICDE 1999»
16 years 8 months ago
Clustering Large Datasets in Arbitrary Metric Spaces
Clustering partitions a collection of objects into groups called clusters, such that similar objects fall into the same group. Similarity between objects is defined by a distance ...
Venkatesh Ganti, Raghu Ramakrishnan, Johannes Gehr...
MICCAI
2007
Springer
16 years 7 months ago
Detection of Spatial Activation Patterns as Unsupervised Segmentation of fMRI Data
In functional connectivity analysis, networks of interest are defined based on correlation with the mean time course of a user-selected `seed' region. In this work we propose ...
Polina Golland, Yulia Golland, Rafael Malach
MICRO
2007
IEEE
108views Hardware» more  MICRO 2007»
16 years 29 days ago
FPGA-Accelerated Simulation Technologies (FAST): Fast, Full-System, Cycle-Accurate Simulators
This paper describes FAST, a novel simulation methodology that can produce simulators that (i) are orders of magnitude faster than comparable simulators, (ii) are cycleaccurate, (...
Derek Chiou, Dam Sunwoo, Joonsoo Kim, Nikhil A. Pa...
SMI
2007
IEEE
208views Image Analysis» more  SMI 2007»
16 years 29 days ago
A Partition-of-Unity Based Algorithm for Implicit Surface Reconstruction Using Belief Propagation
In this paper, we propose a new algorithm for the fundamental problem of reconstructing surfaces from a large set of unorganized 3D data points. The local shapes of the surface ar...
Yi-Ling Chen, Shang-Hong Lai