Results 11 to 20 of about 723,870 (293)

Application of Decision Tree-Based Classification Algorithm on Content Marketing

open access: yesJournal of Mathematics, 2022
Traditional content marketing methods resort grossly to market requirements but barely obtain relatively accurate marketing prediction under loads of requirements.
Yi Liu, Shuo Yang
doaj   +1 more source

Educational Data Mining Using Cluster Analysis Methods and Decision Trees based on Log Mining

open access: yesJurnal RESTI (Rekayasa Sistem dan Teknologi Informasi), 2022
Educational Data Mining (EDM) often appears to be applied in big data processing in the education sector. One of the educational data that can be further processed with EDM is activity log data from an e-learning system used in teaching and learning ...
Safira Nuri Safitri   +2 more
doaj   +1 more source

The Evaluation of Online Education Course Performance Using Decision Tree Mining Algorithm

open access: yesComplexity, 2021
With the continuous development of “Internet + Education”, online learning has become a hot topic of concern. Decision tree is an important technique for solving classification problems from a set of random and unordered data sets.
Yongxian Yang
doaj   +1 more source

Attribute Selection Based on Constraint Gain and Depth Optimal for a Decision Tree

open access: yesEntropy, 2019
Uncertainty evaluation based on statistical probabilistic information entropy is a commonly used mechanism for a heuristic method construction of decision tree learning.
Huaining Sun, Xuegang Hu, Yuhong Zhang
doaj   +1 more source

Robust algorithm to learn rules for classification: A fault diagnosis case study [PDF]

open access: yesFME Transactions, 2023
Machine learning algorithms are used for building classifier models. The rule-based decision tree classifiers are popular ones. However, the performance of the decision tree classifier varies with hyperparameter tuning.
Balaji Arun P., Sugumaran V.
doaj   +1 more source

Construction of Graduate Behavior Dynamic Model Based on Dynamic Decision Tree Algorithm

open access: yesDiscrete Dynamics in Nature and Society, 2022
With the research of machine learning technology and big data intelligent processing technology in engineering application becoming more and more mature, people gradually combine machine learning technology and big data intelligent processing technology.
Fen Yang
doaj   +1 more source

Top-Down Induction of Decision Trees: Rigorous Guarantees and Inherent Limitations [PDF]

open access: yes, 2019
Consider the following heuristic for building a decision tree for a function $f : \{0,1\}^n \to \{\pm 1\}$. Place the most influential variable $x_i$ of $f$ at the root, and recurse on the subfunctions $f_{x_i=0}$ and $f_{x_i=1}$ on the left and right ...
Blanc, Guy, Lange, Jane, Tan, Li-Yang
core   +2 more sources

Multiple Instance Learning with Trainable Soft Decision Tree Ensembles

open access: yesAlgorithms, 2023
A new random forest-based model for solving the Multiple Instance Learning problem under small tabular data, called the Soft Tree Ensemble Multiple Instance Learning, is proposed.
Andrei Konstantinov   +2 more
doaj   +1 more source

METHOD OF BUILDING THE SEMANTIC NETWORK OF DISTRIBUTED SEARCH IN E-LEARNING

open access: yesСучасний стан наукових досліджень та технологій в промисловості, 2017
The subject matter of the article is semantic networks of distributed search in e-learning. The goal is to synthesize a decision tree and a stratified semantic network that allows network intelligent agents in the e-learning to construct inference ...
Nina Kuchuk   +2 more
doaj   +1 more source

Comprehensive decision tree models in bioinformatics.

open access: yesPLoS ONE, 2012
PurposeClassification is an important and widely used machine learning technique in bioinformatics. Researchers and other end-users of machine learning software often prefer to work with comprehensible models where knowledge extraction and explanation of
Gregor Stiglic   +3 more
doaj   +1 more source

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