Geng Sun

Memory-Contrastive Unsupervised Domain Adaptation for Building Extraction of High-Resolution Remote Sensing Imagery

2023 · IEEE Transactions on Geoscience and Remote Sensing

Deep learning-based semantic segmentation has been widely applied for building extraction. However, due to the domain gap, the extraction of building in high-resolution remote sensing imagery is difficult when the model trained on a source …

CBDA: Chaos-based binary dragonfly algorithm for evolutionary feature selection

2024 · Intelligent Data Analysis

The goal of feature selection in machine learning is to simultaneously maintain more classification accuracy, while reducing lager amount of attributes. In this paper, we firstly design a fitness function that achieves both objectives jointly. …