Anais Do XV Encontro Nacional De Inteligência Artificial E Computacional (ENIAC 2018) 2018
DOI: 10.5753/eniac.2018.4404
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Plant Classification Using Weighted k-NN Variants

Abstract: A identifição automática de espécies de plantas é um grande desafio na taxonomia botânica. Vários trabalhos têm sido propostos visando o desenvolvimento de sistemas automáticos de reconhecimento de plantas através da aprendizagem de máquina. Um dos algoritmos mais populares na classificação de plantas é o dos k-Vizinhos mais Próximos (k-NN), dada sua simplicidade e robustez. Neste trabalho, a performance de duas variações ponderadas do k-NN é avaliada no cenário de classificação de plantas. A avaliação experim… Show more

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Cited by 6 publications
(7 citation statements)
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“…The performance of the Extreme Learning Machine (ELM) approach in [54] greatest results for ELM. In [55], the author assessed the effectiveness of several machine learning algorithms for classifying herbal, fruit, and vegetable plants based on their leaves.…”
Section: Figure5 Features For Detection Of Medicinal Plant Leafmentioning
confidence: 99%
“…The performance of the Extreme Learning Machine (ELM) approach in [54] greatest results for ELM. In [55], the author assessed the effectiveness of several machine learning algorithms for classifying herbal, fruit, and vegetable plants based on their leaves.…”
Section: Figure5 Features For Detection Of Medicinal Plant Leafmentioning
confidence: 99%
“…In contrast, a poor selection of the k-value may result in an inaccurate evaluation of the new value. The choice of k-value must be appropriate, since using one that is too small may result in missing the trend, while using one that is too big can create issues with other variables [90][91][92][93]. Some researchers mentioned that the best match for the k-value is found by comparing multiple k-values to the data to minimise a specific inaccuracy [94].…”
Section: An Application Of K-nearest Neighbour Techniquementioning
confidence: 99%
“…The final step in automatic plant recognition systems is the classification phase [Britto andPacifico 2018, Pacifico et al 2018b]. Some methods commonly employed as classifiers for plant identification systems are: K-Nearest Neighbors classifier [Cover and Hart 1967], Decision Tree classifier [Mitchell et al 1997], Naive Bayes classifier [Mitchell et al 1997, De Stefano et al 2012, Support Vector Machine [Haykin 2001] and Artificial Neural Networks [Haykin 2001].…”
Section: A Brief Review On Automatic Plant Identification Systemsmentioning
confidence: 99%