Results 31 to 40 of about 310,714 (306)

Performance Evaluation of Sequential Rule Mining Algorithms

open access: yesApplied Sciences, 2022
Data mining techniques are useful in discovering hidden knowledge from large databases. One of its common techniques is sequential rule mining. A sequential rule (SR) helps in finding all sequential rules that achieved support and confidence threshold ...
Amira Abdelwahab, Nesma Youssef
doaj   +1 more source

A Sequential Emotion Approach for Diagnosing Mental Disorder on Social Media

open access: yesApplied Sciences, 2020
Mental disorder has been affecting numerous individuals; however, mental health care is in a passive state where only a minority of individuals actively seek professional help.
Ling Wang, Hangyu Liu, Tiehua Zhou
doaj   +1 more source

Discovering Sequential Source Code Patterns in Software Engineering

open access: yesDüzce Üniversitesi Bilim ve Teknoloji Dergisi, 2022
Discovering sequential patterns in source codes is an important issue in software engineering since it can provide useful knowledge to help in a variety of tasks such as code completion, code refactoring, developer profiling, and code complexity ...
Dilara Kırnapcı, Kökten Birant
doaj   +1 more source

A MDL-based Pattern Mining Algorithm for Log Sequences [PDF]

open access: yesJisuanji gongcheng, 2021
Logs contain rich information about procedural events generated in Internet systems,and the mining of high-quality sequence modes from log data can improve the efficiency of system operation and maintenance. To address the problem of redundant results of
DU Shiqing, WANG Peng, WANG Wei
doaj   +1 more source

An Algorithm for Mining High Utility Sequential Patterns with Time Interval

open access: yesCybernetics and Information Technologies, 2019
Mining High Utility Sequential Patterns (HUSP) is an emerging topic in data mining which attracts many researchers. The HUSP mining algorithms can extract sequential patterns having high utility (importance) in a quantitative sequence database.
Duong Tran Huy   +4 more
doaj   +1 more source

Information and argument patterns in the Introduction sections of sociology research papers

open access: yesIbérica, 2022
This study analysed the information-argument structure of the Introduction sections of sociology research papers, to identify differences across three types of sociology research: Investigative research, Development and Evaluation research, and ...
Wei-Ning Cheng   +1 more
doaj   +1 more source

Mining hybrid sequential patterns and sequential rules

open access: yesInformation Systems, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yen-Liang Chen   +2 more
openaire   +2 more sources

Sequential super-stereotypy of an instinctive fixed action pattern in hyper-dopaminergic mutant mice: a model of obsessive compulsive disorder and Tourette's

open access: yesBMC Biology, 2005
Background Excessive sequential stereotypy of behavioral patterns (sequential super-stereotypy) in Tourette's syndrome and obsessive compulsive disorder (OCD) is thought to involve dysfunction in nigrostriatal dopamine systems.
Houchard Kimberly R   +3 more
doaj   +1 more source

Tracing the Emotional Roadmap of Depressive Users on Social Media Through Sequential Pattern Mining

open access: yesIEEE Access, 2021
Depression is one of the most growing health disorders, generating social and economic problems. The affective computing models focus on analyzing unique user posts, not observing temporal behavior patterns, which are essential to track changes and the ...
Felipe Taliar Giuntini   +7 more
doaj   +1 more source

Discovery of events with negative behavior against given sequential patterns [PDF]

open access: yes, 2010
The dramatic drop in the prices of data collection and storage devices has not only enabled organisations to store almost every activity of their business processes, they can also retain every state of these activities as well.
Morris, Tim; id_orcid   +11 more
core   +1 more source

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