Results 31 to 40 of about 85,077 (292)

Optimization of Machine Learning Algorithms with Bagging and AdaBoost Methods for Stroke Disease Prediction

open access: yesApplied Medical Informatics, 2023
Stroke is an acute neurologic disorder of blood vessels in brain due to blockage of blood flow to the brain resulting in less oxygen. Stroke remains one of the leading causes of death worldwide.
Helmi Saifullah MANSUR   +2 more
doaj  

Prediction of Innovation Values of Countries Using Data Mining Decision Trees and a Comparative Application with Linear Regression Model

open access: yesIstanbul Business Research, 2021
Innovation levels and capacities of countries are two very important factors for competitiveness as well as the current Industrial 4.0 Revolution. In this context, capacity and level are relative concepts, with a great need for a common measurement ...
Merve Doğruel, Seniye Ümit Fırat
doaj   +1 more source

Learning Optimal Decision Trees with SAT [PDF]

open access: yesProceedings of the Twenty-Seventh International Joint Conference on Artificial Intelligence, 2018
Explanations of machine learning (ML) predictions are of fundamental importance in different settings. Moreover, explanations should be succinct, to enable easy understanding by humans.  Decision trees represent an often used approach for developing explainable ML models, motivated by the natural mapping between decision tree paths and rules.
Nina Narodytska   +3 more
openaire   +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

Interval Temporal Logic Decision Tree Learning [PDF]

open access: yes, 2019
Decision trees are simple, yet powerful, classification models used to classify categorical and numerical data, and, despite their simplicity, they are commonly used in operations research and management, as well as in knowledge mining. From a logical point of view, a decision tree can be seen as a structured set of logical rules written in ...
Andrea Brunello   +2 more
openaire   +5 more sources

Breakthrough Solution for Antimicrobial Resistance Detection: Surface‐Enhanced Raman Spectroscopy‐based on Artificial Intelligence

open access: yesAdvanced Materials Interfaces, EarlyView., 2023
This review discusses the use of Surface‐Enhanced Raman Spectroscopy (SERS) combined with Artificial Intelligence (AI) for detecting antimicrobial resistance (AMR). Various SERS studies used with AI techniques, including machine learning and deep learning, are analyzed for their advantages and limitations.
Zakarya Al‐Shaebi   +4 more
wiley   +1 more source

Malicious URLs Detection Using Decision Tree Classifiers and Majority Voting Technique

open access: yesCybernetics and Information Technologies, 2018
Researchers all over the world have provided significant and effective solutions to detect malicious URLs. Still due to the ever changing nature of cyberattacks, there are many open issues.
Patil Dharmaraj R., Patil J. B.
doaj   +1 more source

Generating Buy/Sell Signals for an Equity Share Using Machine Learning [PDF]

open access: yesEurasian Journal of Business and Economics, 2018
This study proposes a novel model for predicting 5 days’ ahead share price direction of GARAN (Garanti Bankasi A.Ş.), an equity share that is the top traded stock in BIST100, Istanbul Stock Exchange -Turkey.
Bugra ERKARTA, Linet OZDAMAR
doaj   +1 more source

On Decision Trees, Influences, and Learning Monotone Decision Trees

open access: yes, 2004
In this note we prove that a monotone boolean function computable by a decision tree of size s has average sensitivity at most √ log2 s. As a consequence we show that monotone functions are learnable to constant accuracy under the uniform distribution in time polynomial in their decision tree size.
O'Donnell, Ryan, Servedio, Rocco Anthony
openaire   +3 more sources

Decision Tree Learning with Spatial Modal Logics [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2021
In Proceedings GandALF 2021, arXiv:2109.07798.
Giovanni Pagliarini, Guido Sciavicco
openaire   +4 more sources

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