Yefei Chen

Sparse embedded dictionary learning on face recognition

Yefei Chen, Jianbo Su · Pattern Recognition · 2016 · 39 citations

Sparse Representation, Image Analysis, Machine Learning +8

Stress sensitive experiments for abnormal overpressure carbonate reservoirs: A case from the Kenkiyak fractured-porous oil field in the littoral Caspian Basin

Lun Zhao, Yefei Chen, Zhengfu Ning et al. · Petroleum Exploration and Development · 2013 · 38 citations · Full text

Engineering, Mechanical Engineering, Earth Science +21

3D geological modeling of dual porosity carbonate reservoirs: A case from the Kenkiyak pre-salt oilfield, Kazakhstan

Yefei Chen, Dongmei Cai, Zifei Fan et al. · Petroleum Exploration and Development · 2008 · 29 citations · Full text

Engineering, Petrology, Geological Modeling +17

Fracture characteristics and genetic mechanism of overpressure carbonate reservoirs: Taking the Kenkiyak Oilfield in Kazakhstan as an example

Bian Dezhi, Lun Zhao, Yefei Chen et al. · Petroleum Exploration and Development · 2011 · 17 citations · Full text

Voice Activity Detection in the Wild via Weakly Supervised Sound Event Detection

Yefei Chen, Heinrich Dinkel, Mengyue Wu et al. · 2020 · 16 citations

Engineering, Machine Learning, Gp-vad Models +22