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BMCBI
2010
129views more  BMCBI 2010»
13 years 9 months ago
Detection of distant evolutionary relationships between protein families using theory of sequence profile-profile comparison
Background: Detection of common evolutionary origin (homology) is a primary means of inferring protein structure and function. At present, comparison of protein families represent...
Mindaugas Margelevicius, Ceslovas Venclovas
BC
2005
80views more  BC 2005»
13 years 8 months ago
Dynamics of multifrequency coordination using parametric driving: theory and experiment
Abstract The coupling of movement behavior and environmental signals has been extensively studied within the domain of rhythmic coordination tasks. However, in contrast to most tra...
Collins G. Assisi, Viktor K. Jirsa, J. A. Scott Ke...
ICRA
2010
IEEE
134views Robotics» more  ICRA 2010»
13 years 7 months ago
Design of guaranteed safe maneuvers using reachable sets: Autonomous quadrotor aerobatics in theory and practice
— For many applications, the control of a complex nonlinear system can be made easier by modeling the system as a collection of simplified hybrid modes, each representing a part...
Jeremy H. Gillula, Haomiao Huang, Michael P. Vitus...
ICASSP
2011
IEEE
13 years 17 days ago
Downsampling graphs using spectral theory
In this paper we present methods for downsampling datasets defined on graphs (i.e., graph-signals) by extending downsampling results for traditional N-dimensional signals. In par...
Sunil K. Narang, Antonio Ortega
ICIP
2003
IEEE
14 years 10 months ago
Towards a theory for video coding using distributed compression principles
Thispaper presents an information-theoreticstudy ofvideo codecs that are based on the principle of source coding with side information at the decoder In contrast to the classical ...
Prakash Ishwar, Vinod M. Prabhakaran, Kannan Ramch...