Results 21 to 30 of about 671 (170)

dcSBM: A federated constrained source‐based morphometry approach for multivariate brain structure mapping

open access: yesHuman Brain Mapping, Volume 44, Issue 17, Page 5892-5905, 1 December, 2023., 2023
While centralized source‐based morphometry (SBM) is effective when data are locally accessible, it cannot operate on data that is decentralized. To address this limitation, we have introduced decentralized constrained source‐based morphometry (dcSBM) and our extensive analysis demonstrates that the proposed dcSBM can operate on decentralized data and ...
Debbrata K. Saha   +4 more
wiley   +1 more source

The evaluation of the correlation between entropy and negentropy in the structure of a technical system

open access: yesMATEC Web of Conferences, 2017
The role of information uncertainty in the structure of a technical system is defined. The application possibility of the R. Hartley’s and C.E. Shannon’s approaches in determination of entropy and negentropy of structural content of the system are ...
Dulesov Aleksander   +2 more
doaj   +1 more source

ENTROPY OF LANGUAGE SYSTEM AS MAIN DEVELOPMENT INDICATOR

open access: yesSovremennye Issledovaniâ Socialʹnyh Problem, 2014
Article is devoted to the research of language system entropy. It is one of the main concept of synergetics and synergy. Entropy can be applied to description of language processes and detection of functioning and development features of language ...
Ирина Михайловна Некипелова
doaj   +1 more source

The Theme of Everlasting Life of the Universe in Russian Cosmism [PDF]

open access: yesВестник Свято-Филаретовского института, 2019
Perception of the world as a living whole is a common feature of the sophiological stance in Russian religious philosophy and of the wide scientist movement known as Russian cosmism.
Fyodor Kozyrev
doaj   +1 more source

INFLUENCE OF INFORMATION ON CUSTOMS CONTROL OF PRIVATE PERSONS AND ON THE TAXATION

open access: yesСтатистика и экономика, 2016
The article analyzes the state of customssupervision of the goods transported byindividuals at the airport checkpoints,basing on the example of the customsstation of Tolmachevo Airport and represents аn analysis of domestic andforeign experience of ...
Valery V. Ozhigov
doaj   +1 more source

A Revision of Clausius Work on the Second Law. 3. On the Non-Zero Net Value of Carnots Reversible Cycle

open access: yesEntropy, 1999
: Carnot's reversible cycle net value was determined using the previously derived values for the transformations there occurring. A negative net value is obtained as a result, in contradiction with current thermodynamics, Clausius analysis based position
José C. Iñiguez
doaj   +1 more source

VECTOR BASED SEMANTIC ANALYSIS REVEALS ABSENCE OF COMPETITION AMONG RELATED SENSES [PDF]

open access: yesPsihologija, 2009
Previous research demonstrated that processing time was facilitated bynumber of related word senses (polysemy) and inhibited by number of unrelatedword meanings (homonymy).
Djordje Djurdjevic   +2 more
doaj  

Sparse Coding Algorithm with Negentropy and Weighted ℓ1-Norm for Signal Reconstruction

open access: yesEntropy, 2017
Compressive sensing theory has attracted widespread attention in recent years and sparse signal reconstruction has been widely used in signal processing and communication.
Yingxin Zhao   +4 more
doaj   +1 more source

New Negentropy Optimization Schemes for Blind Signal Extraction of Complex Valued Sources [PDF]

open access: yesRadioengineering, 2015
Blind signal extraction, a hot issue in the field of communication signal processing, aims to retrieve the sources through the optimization of contrast functions.
P. C. Xu, Y. H. Shen, H. Li
doaj  

Expanded Spatiotemporal Concept of Cortical Visual–Vestibular Interaction in Humans: A fMRI Study on Visually Induced Motion Perception

open access: yesBrain and Behavior, Volume 16, Issue 7, July 2026.
The vestibular system plays a key role in self‐motion processing. Reciprocal visual–vestibular interaction is differentiated, not an on‐off mode. The human vestibular system shows subspecialization for motion stimulus properties. ABSTRACT Purpose: This high‐resolution fast fMRI study explores visual–vestibular network interactions in expanded spatial ...
Rainer Boegle   +7 more
wiley   +1 more source

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