Hyperspectral Remote Sensing Benchmark Database for Oil Spill Detection with an Isolation Forest-Guided Unsupervised Detector

1 code implementation • 28 Sep 2022 • Puhong Duan, Xudong Kang, Pedram Ghamisi

Oil spill detection has attracted increasing attention in recent years since marine oil spill accidents severely affect environments, natural resources, and the lives of coastal inhabitants.

Fusion of Dual Spatial Information for Hyperspectral Image Classification

1 code implementation • 23 Oct 2020 • Puhong Duan, Pedram Ghamisi, Xudong Kang, Behnood Rasti, Shutao Li, Richard Gloaguen

In the spatial optimization stage, a pixel-level classifier is used to obtain the class probability followed by an extended random walker-based spatial optimization technique.

Classification General Classification +1

Comprehensive Review of Deep Reinforcement Learning Methods and Applications in Economics

no code implementations • 21 Mar 2020 • Amir Mosavi, Pedram Ghamisi, Yaser Faghan, Puhong Duan

The popularity of deep reinforcement learning (DRL) methods in economics have been exponentially increased.

reinforcement-learning Reinforcement Learning (RL)

Data Science in Economics

no code implementations • 19 Mar 2020 • Saeed Nosratabadi, Amir Mosavi, Puhong Duan, Pedram Ghamisi

The data science advances are investigated in three individual classes of deep learning models, ensemble models, and hybrid models.

Marketing