Concepedia

Yunfeng Xu

YX

14

Publications

338

Citations

11

H-Index

2014

Active since

Affiliations

Hebei University of Science and Technology(Current)

Tsinghua University

China National Environmental Monitoring Center

Shanghai Ocean University

Hainan Tropical Ocean University

Yunfeng Xu is an author at Hebei University of Science and Technology specializing in engineering, data science, and natural language processing.

Top concepts

EngineeringData ScienceNatural Language ProcessingBusinessGraph TheoryNetwork ScienceComputer ScienceMachine LearningNetwork AnalysisSocial Network Analysis

Publications per year

2014–2024

14

Publications

14

Role of ammonia addition on polycyclic aromatic hydrocarbon growth: A ReaxFF molecular dynamics study

Yunfeng Xu, Qian Mao, Ying Wang et al. · Combustion and Flame · 2023 · 45 citations

Ammonia Addition, Engineering, Organic Chemistry +6

HGFM : A Hierarchical Grained and Feature Model for Acoustic Emotion Recognition

Yunfeng Xu, Hua Xu, Jiyun Zou · 2020 · 39 citations

Music, Engineering, Machine Learning +25

Classification and rating of steel scrap using deep learning

Wenguang Xu, Pengcheng Xiao, Liguang Zhu et al. · Engineering Applications of Artificial Intelligence · 2023 · 38 citations · Full text

Convolutional Neural Network, Scrap Steel, Engineering +16

A novel disjoint community detection algorithm for social networks based on backbone degree and expansion

Yunfeng Xu, Hua Xu, Dongwen Zhang · Expert Systems with Applications · 2015 · 35 citations

Community Network, Backbone Degree, Computational Social Science +12

Chinese sentiment classification using a neural network tool &#x2014; Word2vec

Zengcai Su, Hua Xu, Dongwen Zhang et al. · 2014 · 34 citations

Natural Language Processing, Chinese Sentiment Classification, Machine Learning +15

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