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Fisher Score Fast Multi-Label Feature Selection Algorithm Based on Text Classification [PDF]

open access: yesJisuanji gongcheng, 2022
Fisher Score(FS) is a fast and efficient indicator to evaluate feature classification performance.However, the traditional FS indicator can not be directly applied to multi-label learning, nor effectively deal with the error between the class center and ...
WANG Zhengkai, SHEN Dongsheng, WANG Chenxi
doaj   +1 more source

Granular Computing [PDF]

open access: yesProceedings of the Workshop on Hot Topics in Operating Systems, 2019
Granular computing is a new style of computing where applications are composed of large numbers (thousands to millions) of very short-lived (10-100μs) tasks. Today's systems and infrastructure were designed to support millisecond-scale operations and are inadequate to meet the demands of granular computing.
Collin Lee, John Ousterhout
openaire   +1 more source

Interactive granular computing [PDF]

open access: yesGranular Computing, 2016
Abstract Decision support in solving problems related to complex systems requires relevant computation models for the agents as well as methods for reasoning on properties of computations performed by agents. Agents are performing computations on complex objects [e.g., (behavioral) patterns, classifiers, clusters, structural objects, sets of ...
Skowron, Andrzej   +2 more
openaire   +1 more source

Video Tracking Method Using Multi-granularity Correlation Filters [PDF]

open access: yesJisuanji gongcheng, 2020
Video tracking is an important direction in research of computer vision.Many tracking algorithms achieve high performance by integrating multiple types of features,but most of them fail to fully exploit the granularity relationship between multiple ...
SHEN Zejun, DING Feifei, YANG Wenyuan
doaj   +1 more source

Research on the standardization strategy of granular computing

open access: yesInternational Journal of Cognitive Computing in Engineering, 2023
As intelligent systems continue to evolve, problems are becoming increasingly complex. The constant abundance of data puts a higher demand on the value of data utilization.
Donghang Liu   +7 more
doaj   +1 more source

Research on Granular Conversion Computing in Algebraic Quotient Space [PDF]

open access: yesJisuanji kexue yu tansuo, 2022
Granular computing is a problem processing paradigm based on multi-level structure, which has attracted extensive attention of domestic and foreign scholars in recent years.
WEI Zongxuan, WANG Jiayang
doaj   +1 more source

A Granular Computing Based Classification Method From Algebraic Granule Structure

open access: yesIEEE Access, 2021
Classification, as one of the main task of machine learning, corresponds to the core work of granular computing, namely granulation. Most of granular computing models and related classification methods are uniquely classifying by granule features, but ...
Linshu Chen   +4 more
doaj   +1 more source

Granular computing on basic digraphs

open access: yesApplicable Analysis and Discrete Mathematics, 2022
In the present paper we investigate (p, q)-directed complete bipartite graphs ?K p,q, n-directed paths ?Pn and n-directed cycles ?C n from the perspective of Granular Computing. For each model, we establish the general form of all possible indiscernibility relations, analyze the classical rough approximation functions of rough set theory and provide a ...
Chiaselotti G., Gentile T., Infusino F.
openaire   +1 more source

An anomaly detection approach based on hybrid differential evolution and K-means clustering in crowd intelligence

open access: yesInternational Journal of Crowd Science, 2021
PurposeArtificial intelligence is gradually penetrating into human society. In the network era, the interaction between human and artificial intelligence, even between artificial intelligence, becomes more and more complex.
Jianran Liu, Bing Liang, Wen Ji
doaj   +1 more source

Relational representations of algebraic lattices and their applications

open access: yesOpen Mathematics, 2022
In this paper, we define the concepts of strongly regular relation, finitely strongly regular relation, and generalized finitely strongly regular relation, and get the relational representations of strongly algebraic, hyperalgebraic, and quasi ...
Luo Shuzhen, Xu Xiaoquan
doaj   +1 more source

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