Results 11 to 20 of about 67,600 (304)

A data fusion method in wireless sensor network based on belief structure

open access: yesEURASIP Journal on Wireless Communications and Networking, 2021
Considering the issue with respect to the high data redundancy and high cost of information collection in wireless sensor nodes, this paper proposes a data fusion method based on belief structure to reduce attribution in multi-granulation rough set.
Chengfeng Long   +7 more
doaj   +1 more source

Drowsy Driving Detection Based on Fused Data and Information Granulation

open access: yesIEEE Access, 2019
To detect drowsy driving accurately, this paper collects the characteristic parameters of driver's operating behavior and vehicle's running state through simulation experiments.
Yan Wang   +5 more
doaj   +1 more source

Number of targets detection method with FCM‐based granulation–degranulation mechanism

open access: yesElectronics Letters, 2022
In this letter, the authors elaborate on a novel method to detect the number of targets in low SNR and small snapshots through using the Fuzzy C‐Means clustering based granulation‐degranulation mechanism.
Minghui Sha   +3 more
doaj   +1 more source

Data granulation by the principles of uncertainty [PDF]

open access: yes, 2015
Researches in granular modeling produced a variety of mathematical models, such as intervals, (higher-order) fuzzy sets, rough sets, and shadowed sets, which are all suitable to characterize the so-called information granules.
Livi, Lorenzo, Sadeghian, Alireza
core   +1 more source

Trend prediction of gas concentration based on interpolation trapezoidal fuzzy information granulatio

open access: yesGong-kuang zidonghua, 2014
For problems that high-level information granules constructed by existing fuzzy information granulation method cannot completely contain information in low-level data, and range of prediction time is limited, an interpolation trapezoidal fuzzy ...
WU Zhaofa, WU Xiang, QIAN Jiansheng
doaj   +1 more source

Texture analysis as a tool to study the kinetics of wet agglomeration processes [PDF]

open access: yes, 2015
In this work wet granulation experiments were carried out in a planetary mixer with the aim to develop a novel analytical tool based on surface texture analysis.
Codemo, Carlo   +5 more
core   +4 more sources

Fuzzy Ontology Mining and Semantic Information Granulation for Effective Information Retrieval Decision Making [PDF]

open access: yesInternational Journal of Computational Intelligence Systems, 2011
The notion of semantic information granulation is explored to estimate the information specificity or generality of documents. Basically, a document is considered more specific than another document if it contains more cohesive domain-specific ...
Raymond Y.K. Lau   +2 more
doaj   +1 more source

GEOMETRICAL APPROACH TO THE DATA MODELS DESIGN, BASED ON THE GRANULATION THEORY

open access: yesВестник Дагестанского государственного технического университета: Технические науки, 2016
A different kinds of databases, based on the relational algebra models, are used at present time. In case of graphical databases the known models are need of very large information resources for the data store and data management.
S. A. Butenkov   +2 more
doaj   +1 more source

Towards Discovery of Information Granules [PDF]

open access: yes, 1999
The amount of electronic data available is growing very fast and this explosive growth in databases has generated a need for new techniques and tools that can intelligently and automatically extract implicit, previously unknown, hidden and potentially useful information and knowledge from these data.
Andrzej Skowron, Jaroslaw Stepaniuk
openaire   +1 more source

An Enhanced Filtering-Based Information Granulation Procedure for Graph Embedding and Classification

open access: yesIEEE Access, 2021
Granular Computing is a powerful information processing paradigm for synthesizing advanced pattern recognition systems in non-conventional domains.
Alessio Martino, Antonello Rizzi
doaj   +1 more source

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