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Pablo Moscato, Mohammad Nazmul Haque, Kevin Huang, Julia Sloan and Jonathon Corrales de Oliveira
In the field of Artificial Intelligence (AI) and Machine Learning (ML), a common objective is the approximation of unknown target functions y=f(x)" role="presentation">??=??(??)y=f(x)
y
=
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using limited instances S=(x(i),y(i))" role="presentation...
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Francisco M. Bellas Aláez, Jesus M. Torres Palenzuela, Evangelos Spyrakos and Luis González Vilas
This work presents new prediction models based on recent developments in machine learning methods, such as Random Forest (RF) and AdaBoost, and compares them with more classical approaches, i.e., support vector machines (SVMs) and neural networks (NNs). ...
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Nisângela-Severino Lopes-Costa,Fernando-Cristovam da-Silva-Jardim,Jaqueline Macedo-Gomes,Luiz-Fernandes Silva-Dionisio,Gustavo Schwartz
Pág. e003
Aim of study: To assess responses of the shade-tolerant species Theobroma subincanum in relation to canopy gaps created by reduced impact logging (RIL).Materials and methods: A managed forest in themunicipality ofMoju, Pará state,Brazil, harvested in 199...
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J.M. Musau,J.M. Mugo
Forest fragments in Arid and Semi-Arid Lands are key water catchment areas and provide important ecosystem services. However, uncontrolled human activities are fast altering their stem density basal area and diameter structure resulting into forest degra...
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Zhiqiang Li, Chengqi Cheng, Mei-Po Kwan, Xiaochong Tong and Shaohong Tian
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L.D. Wakawa,F.N. Ogana,T.E. Adeniy
Forests play a significant role in human existence and survival. Timely and reliable information on the status of a forest is essential for assessing the extent of regeneration and degradation. However, when such information is lacking effective forest m...
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Bhoj Raj Ghimire, Masahiko Nagai, Nitin Kumar Tripathi, Apichon Witayangkurn, Bhogendra Mishara and Nophea Sasaki
Mapping forest types in a natural heterogeneous forest environment using remote sensing data is a long-standing challenge due to similar spectral reflectance from different tree species and significant time and resources are required for acquiring and pr...
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Louiza Moussaoui, Nicole J. Fenton, Alain Leduc and Yves Bergeron
Variable retention harvest promotes biodiversity conservation in managed boreal forests by ensuring forest continuity and structural complexity. However, do post-harvest and post-fire patches maintain the same structural complexity? This study compares p...
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Wawan Gunawan,Sambas Basuni,Andry Indrawan,Lilik Budi Prasetyo,Herwasono Soedjito
Pág. 93
Gunung Gede Pangrango National Park (GGPNP) Forest Area has many ecosystem/forest vegetation type. The research aim was to analysis vegetation structure and composition at GGPNP forest area in many forest vegetation type. Research conducted by through ve...
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L. Bilek,J. Remes,D. Zahradnik
Pág. 122 - 138
In this study, the structure and spatial patterns of adjacent beech (Fagus sylvatica L.) forest stands, both those having undergone intensive management and those without management intervention over the last 50 years were analyzed. Data was collected fr...
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