Random forest and support vector machine based hybrid approach to sentiment analysis

Y Al Amrani, M Lazaar, KE El Kadiri - Procedia Computer Science, 2018 - Elsevier
Sentiment analysis becomes more popular in the research area. It allocates positive or
negative polarity to an entity or items by using different natural language processing tools …

Tree species classification with random forest using very high spatial resolution 8-band WorldView-2 satellite data

M Immitzer, C Atzberger, T Koukal - Remote sensing, 2012 - mdpi.com
Tree species diversity is a key parameter to describe forest ecosystems. It is, for example,
important for issues such as wildlife habitat modeling and close-to-nature forest …

Exploring issues of training data imbalance and mislabelling on random forest performance for large area land cover classification using the ensemble margin

A Mellor, S Boukir, A Haywood, S Jones - ISPRS Journal of …, 2015 - Elsevier
Studies have demonstrated the robust performance of the ensemble machine learning
classifier, random forests, for remote sensing land cover classification, particularly across …

Urban growth and environmental impacts in **g-**-ji, the yangtze, river delta and the pearl river delta

J Haas, Y Ban - International Journal of Applied Earth Observation and …, 2014 - Elsevier
This study investigates land cover changes, magnitude and speed of urbanization and
evaluates possible impacts on the environment by the concepts of landscape metrics and …

An evaluation of bagging, boosting, and random forests for land-cover classification in Cape Cod, Massachusetts, USA

B Ghimire, J Rogan, VR Galiano… - GIScience & Remote …, 2012 - Taylor & Francis
The iterative and convergent nature of ensemble learning algorithms provides potential for
improving classification of complex landscapes. This study performs land-cover …

Data-driven predictive modeling of mineral prospectivity using random forests: A case study in Catanduanes Island (Philippines)

EJM Carranza, AG Laborte - Natural Resources Research, 2016 - Springer
Abstract The Random Forests (RF) algorithm is a machine learning method that has recently
been demonstrated as a viable technique for data-driven predictive modeling of mineral …

The performance of random forests in an operational setting for large area sclerophyll forest classification

A Mellor, A Haywood, C Stone, S Jones - Remote Sensing, 2013 - mdpi.com
Map** and monitoring forest extent is a common requirement of regional forest inventories
and public land natural resource management, including in Australia. The state of Victoria …

A tale of two “forests”: Random Forest machine learning aids tropical forest carbon map**

J Mascaro, GP Asner, DE Knapp, T Kennedy-Bowdoin… - PloS one, 2014 - journals.plos.org
Accurate and spatially-explicit maps of tropical forest carbon stocks are needed to
implement carbon offset mechanisms such as REDD+ (Reduced Deforestation and …

A generalized computer vision approach to map** crop fields in heterogeneous agricultural landscapes

SR Debats, D Luo, LD Estes, TJ Fuchs… - Remote Sensing of …, 2016 - Elsevier
Smallholder farms dominate in many parts of the world, particularly Sub-Saharan Africa.
These systems are characterized by small, heterogeneous, and often indistinct field patterns …

[PDF][PDF] Application of artificial intelligence in cardiovascular medicine

X Cheng, I Manandhar, S Aryal, B Joe - Compr Physiol, 2021 - researchgate.net
The advent of advances in machine learning (ML)-based techniques has popularized wide
applications of artificial intelligence (AI) in various fields ranging from robotics to medicine. In …