Results 31 to 40 of about 106,821 (289)

Confusion Matrix Disagreement for Multiple Classifiers [PDF]

open access: yes, 2007
We present a methodology to analyze Multiple Classifiers Systems (MCS) performance, using the disagreement concept. The goal is to define an alternative approach to the conventional recognition rate criterion, which usually requires an exhaustive combination search.
Cinthia Obladen de Almendra Freitas   +4 more
openaire   +1 more source

Evaluating Trust Prediction and Confusion Matrix Measures for Web Services Ranking

open access: yesIEEE Access, 2020
To accurately rank various web services can be a very challenging task depending on the evaluation criteria used, however, it can play an important role in performing a better selection of web services afterward.
Muhammad Hasnain   +5 more
doaj   +1 more source

Detection and Classification of Some Diseases of Tomato Crops Using Transfer Learning [PDF]

open access: yesJournal of Agricultural Machinery
In the context of plant diseases, the selection of appropriate preventive measures, such as correct pesticide application, is only possible when plant diseases have been diagnosed quickly and accurately.
I. Ahmadi
doaj   +1 more source

Construction of Sequential Classifier Using Confusion Matrix [PDF]

open access: yes, 2013
This paper presents the problem of building the decision scheme in the multistage pattern recognition task. This task can be presented using a decision tree. This decision tree is built in the learning phase of classification. This paper proposes a split criterion based on the analysis of the confusion matrix.
Burduk, Robert, Trajdos, Pawel
openaire   +2 more sources

Multi-Label Confusion Tensor

open access: yesIEEE Access
The confusion matrix is the tool commonly used for the evaluation of the performance of a classification algorithm. While the computation of the confusion matrix for multi-class classification follows a well-developed procedure, the common approach for ...
Damir Krstinic   +3 more
doaj   +1 more source

Utilization of Fuzzy Ontology for the Meaning of Homonymous and Homophones Ambiguous Sentences

open access: yesQubahan Academic Journal, 2023
The ambiguous sentences Homonyms and Homophones become a big problem when processed by computers. From these problems, a Novelty was found; the Novelty created a system that was able to recognize ambiguous sentences of Homonyms and Homophones.
I Ketut Gede Darma Putra   +1 more
doaj   +1 more source

Confusion Matrix.

open access: yes, 2017
Confusion Matrix.
Jing Xiang (267561)   +3 more
core   +1 more source

Identification of the freshness level of Tuna based on Discrete Cosine Transform on Feature Extraction of Gray Level Co-Occurrence Matrix using K-Nearest Neighbor

open access: yesIlkom Jurnal Ilmiah, 2023
Gorontalo Province is one of the provinces that have fishery potential and has a large sea area that can be managed to support the economy and development of the province.
Zulfrianto Yusrin Lamasigi   +2 more
doaj   +1 more source

A Two‐Stage Questionnaire and Actigraphy Screening for iRBD in a Multicenter Retrospective Cohort

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Isolated rapid‐eye‐movement sleep behavior disorder is a prodromal marker of synucleinopathies. However, most cases remain undiagnosed due to the insufficient predictive value of questionnaires and limited access to confirmatory video‐polysomnography. We assessed a two‐stage screening strategy combining a brief questionnaire on rapid‐
Caleb A. Massimi   +17 more
wiley   +1 more source

Confusion Matrices: A Unified Theory

open access: yesIEEE Access
The confusion matrix is a key tool for understanding and evaluating models in supervised classification problems. Various matrices are proposed depending on the problem framework: single-label, multi-label, or even soft-label restricted to probability ...
Johan Erbani   +3 more
doaj   +1 more source

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