Results 31 to 40 of about 401,065 (270)
Improved Lower Bounds on Mutual Information Accounting for Nonlinear Signal-Noise Interaction [PDF]
, 2018 In fiber-optic communications, evaluation of mutual information (MI) is still an open issue due to the unavailability of an exact and mathematically tractable channel model.
Agrell, Erik +4 more
core +2 more sources
Exploiting Multiple Sensory Modalities in Brain-Machine Interfaces [PDF]
, 2009 Recent improvements in cortically-controlled brain-machine interfaces (BMIs) have raised hopes that such technologies may improve the quality of life of severely motor-disabled patients.
Hatsopoulos, Nicholas G. +2 more
core +2 more sources
Iraqi Journal for Electrical and Electronic Engineering, 2023 Breast cancer is one of the most critical diseases suffered by many people around the world, making it the most common medical risk they will face. This disease is considered the leading cause of death around the world, and early detection is difficult. In the field of healthcare, where early diagnosis based on machine learning (ML) helps save patients’
Mohammed Hashim, Ali Yassin
openaire +1 more source
Entropy-Based Image Fusion with Joint Sparse Representation and Rolling Guidance Filter
Entropy, 2020 Image fusion is a very practical technology that can be applied in many fields, such as medicine, remote sensing and surveillance. An image fusion method using multi-scale decomposition and joint sparse representation is introduced in this paper.
Yudan Liu +5 more
doaj +1 more source
Energy and Information Fluxes at Upper Ocean Density Fronts
Fluids, 2023 We present large eddy simulations of a midlatitude open ocean front using a modified state-of-the-art computational fluid dynamics code. We investigate the energy and information fluxes at the submesoscale/small-scale range in the absence of any ...
Pablo Cornejo, Adolfo Bahamonde
doaj +1 more source
Conditional Rényi Divergence Saddlepoint and the Maximization of α-Mutual Information
Entropy, 2019 Rényi-type generalizations of entropy, relative entropy and mutual information have found numerous applications throughout information theory and beyond. While there is consensus that the ways A.
Changxiao Cai, Sergio Verdú
doaj +1 more source
A Novel Nonparametric Feature Selection Approach Based on Mutual Information Transfer Network
Entropy, 2022 The filter feature selection algorithm is habitually used as an effective way to reduce the computational cost of data analysis by selecting and implementing only a subset of original features into the study.
Kunmei Li, Nasser Fard
doaj +1 more source
EXIT-charts-aided hybrid multiuser detector for multicarrier interleave-division multiple access [PDF]
, 2010 A generically applicable hybrid multiuser detector (MUD) concept is proposed by appropriately activating different MUDs in consecutive turbo iterations based on the mutual information (MI) gain.
Chen, Sheng +3 more
core +2 more sources
Mutual Information of Population Codes and Distance Measures in Probability Space
, 2001 We studied the mutual information between a stimulus and a large system consisting of stochastic, statistically independent elements that respond to a stimulus. The Mutual Information (MI) of the system saturates exponentially with system size.
A. Renyi +11 more
core +2 more sources
Communications of the Association for Information Systems, 2005 Business students often find it difficult to understand the relevance of the traditional core MIS course taught as part of most business curricula. To address this problem, we made several changes to how we teach IS to business students. One of those changes consists of using crosscourse projects that require the application of IS tools and concepts ...
Kregg Aytes, Steve Byers
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