Results 301 to 310 of about 2,419,123 (314)

Forest Gaps and Isolated Savanna Trees

BioScience, 1994
O ver the past two decades, understanding of the dynamics of forests in tropical and temperate regions has developed primarily through the study of canopy gaps formed when mature trees die. The functional significance of gap-phase dynamics (Watt 1947) in mesic (moist) forests rests on two widely documented observations. First, the surrounding matrix of
A. Joy Belsky, Charles D. Canham
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Isolated Forest Based Flame Recognition

2023 35th Chinese Control and Decision Conference (CCDC), 2023
Qiliang Guo, Shaolin Hu, Wenqiang Jiang
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Ecological Decay on Isolated Forest Fragments

Lessons in Conservation, 2010
For this exercise, imagine that you belong to a Non-Governmental Organization which advises the Government of Venezuela on all domestic environmental issues. Eleven years ago, the Government created a large hydroelectric reservoir by submerging a large area of pristine tropical forest leaving only islands of forest where the high elevation areas remain
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Distribution Forest: An Anomaly Detection Method Based on Isolation Forest

2019
Anomaly detection refers to finding patterns in the data that do not meet expectations. Anomaly detection has a variety of application domains and scenarios, such as network intrusion detection, fraud detection and fault detection. This paper proposes a new anomaly detection method Distribution Forest (dForest) inspired by Isolation Forest (iForest ...
Chengfei Yao, Xiaoqing Ma, Biao Chen, Xiaosong Zhao, Gang Bai   +4 more
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Real-time anomaly detection of short-term traffic disruptions in urban areas through adaptive isolation forest

Journal of Intelligent Transportation Systems / Taylor & Francis
Jingqin Gao, K. Ozbay, Yu Hu
semanticscholar   +1 more source

Adaptive Anomaly Detection using Isolation Forest

2009
Abstract : This project developed an adaptive anomaly detection system based on Isolation Forest, applicable to data stream which demands single-scan online algorithms with poly-logarithmic time and space complexities. The proposed system based on Half-Space Tree, an extension of Isolation Forest, is not only capable of detecting anomalies when the ...
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Interpretable Anomaly Detection with DIFFI: Depth-based feature importance of Isolation Forest

Engineering applications of artificial intelligence, 2023
Mattia Carletti, M. Terzi, Gian Antonio Susto   +2 more
semanticscholar   +1 more source

Rough Set-Inspired Isolation Forest

Information Sciences
Albert Rachwał, Paweł Karczmarek, Alicja Rachwał   +2 more
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Streaming Isolation Forest

Justin Jia Liu, Guilherme Weigert Cassales, Fei Tony Liu, Bernhard Pfahringer, Albert Bifet   +4 more
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Deterministic attribute selection for isolation forest

Pattern Recognition
Łukasz Gałka, Paweł Karczmarek
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