Results 21 to 30 of about 371,575 (291)

Analysis of Bayesian optimization algorithms for big data classification based on Map Reduce framework

open access: yesJournal of Big Data, 2021
The process of big data handling refers to the efficient management of storage and processing of a very large volume of data. The data in a structured and unstructured format require a specific approach for overall handling.
Chitrakant Banchhor, N. Srinivasu
doaj   +1 more source

On Pairwise Naive Bayes Classifiers [PDF]

open access: yes, 2007
Class binarizations are effective methods for improving weak learners by decomposing multi-class problems into several two-class problems. This paper analyzes how these methods can be applied to a Naive Bayes learner. The key result is that the pairwise variant of Naive Bayes is equivalent to a regular Naive Bayes.
Jan-Nikolas Sulzmann   +2 more
openaire   +2 more sources

Komparasi Akurasi Metode Correlated Naive Bayes Classifier dan Naive Bayes Classifier untuk Diagnosis Penyakit Diabetes [PDF]

open access: yes, 2018
Penyakit diabetes merupakan salah satu penyakit paling banyak diderita oleh manusia seluruh dunia. Setiap tahun terjadi peningkatan kematian yang disebabkan oleh penyakit diabetes.
Nugraha, Gibran Satya   +3 more
core   +1 more source

The Comparison Combination of Naïve Bayes Classification Algorithm with Fuzzy C-Means and K-Means for Determining Beef Cattle Quality in Semarang Regency

open access: yesScientific Journal of Informatics, 2018
The beef cattle quality certainly affects the quality of meat to be consumed. This research performs data processing to do the classification of beef cattle quality. The data used are 196 data record taken from data in 2016 and 2017.
Feroza Rosalina Devi   +2 more
doaj   +1 more source

SENTIMENT ANALYSIS BASED ON PROBABILISTIC CLASSIFIER TECHNIQUES IN VARIOUS INDONESIAN REVIEW DATA

open access: yesJordanian Journal of Computers and Information Technology, 2022
Sentiment analysis is the field in data science to achieve a broader holistic view of users' needs and expectations. Indonesian user opinions have the potential to manage to be valuable information using sentiment analysis tasks.
Nur Hayatin   +3 more
doaj   +1 more source

Analysis of Emoticon and Sarcasm Effect on Sentiment Analysis of Indonesian Language on Twitter

open access: yesJournal of Information Systems Engineering and Business Intelligence, 2019
Background: Indonesia is an active Twitter user that is the largest ranked in the world. Tweets written by Twitter users vary, from tweets containing positive to negative responses. This agreement will be utilized by the parties concerned for evaluation.
Debby Alita, Sigit Priyanta, Nur Rokhman
doaj   +1 more source

Naive Bayes Classifier with Mixtures of Polynomials

open access: yesProceedings of the International Conference on Pattern Recognition Applications and Methods, 2015
We present in this paper a methodology for including continuous features in the Naive Bayes classifier by estimating the density function of the continuous variables through the Mixtures of Polynomials model. Three new issues are considered for this model: i) a classification oriented parameter estimation procedure ii) a feature selection ...
Julián Luengo, Rafael Rumí
openaire   +2 more sources

Nomograms for Visualization of Naive Bayesian Classifier [PDF]

open access: yes, 2004
Besides good predictive performance, the naive Bayesian classifier can also offer a valuable insight into the structure of the training data and effects of the attributes on the class probabilities.
Kattan, Michael W   +7 more
core   +2 more sources

Learning sentiment from students’ feedback for real-time interventions in classrooms [PDF]

open access: yes, 2014
Knowledge about users sentiments can be used for a variety of adaptation purposes. In the case of teaching, knowledge about students sentiments can be used to address problems like confusion and boredom which affect students engagement. For this purpose,
Fallahkhair, Sanaz; id_orcid   +6 more
core   +1 more source

Klasifikasi Data NAP (Nota Analisis Pembiayaan) untuk Prediksi Tingkat Keamanan Pemberian Kredit (Studi Kasus : Bank Syariah Mandiri Cabang Luwuk Sulawesi Tengah)

open access: yesIJCCS (Indonesian Journal of Computing and Cybernetics Systems), 2015
Abstrak Setiap bulannya bank syariah mandiri cabang luwuk menerima proposal kredit (NAP) dari nasabah dalam jumlah yang terus meningkat dan perlu respon yang cepat.
Sumarni Adi, Edi Winarko
doaj   +1 more source

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