Concepedia

Lei Shi

LS

20

Publications

443

Citations

14

H-Index

2010

Active since

Affiliations

Beijing University of Posts and Telecommunications(Current)

Communication University of China

North China Institute of Science and Technology

Beijing University of Technology

Guilin University of Electronic Technology

Lei Shi is an author at Beijing University of Posts and Telecommunications specializing in engineering, data science, and computer vision.

Top concepts

EngineeringData ScienceDeep LearningComputer VisionMachine LearningComputer ScienceInformation RetrievalNatural Language ProcessingArtsLanguage

Publications per year

2010–2025

20

Publications

20

Human-Computer Interaction System: A Survey of Talking-Head Generation

Rui Zhen, Wenchao Song, Qiang He et al. · Electronics · 2023 · 56 citations · Full text

Artificial Intelligence, Engineering, Spoken Dialog System +24

Mixture model selection via hierarchical BIC

Jianhua Zhao, Libin Jin, Lei Shi · Computational Statistics & Data Analysis · 2015 · 39 citations

Mixture Model Selection, Mixture Distribution, Engineering +6

A user-based aggregation topic model for understanding user’s preference and intention in social network

Lei Shi, Song Guangjia, Gang Cheng et al. · Neurocomputing · 2020 · 37 citations

Social Data Analysis, Social Media, Social Computing +7

A semantic modeling method for social network short text based on spatial and temporal characteristics

Feifei Kou, Junping Du, Zijian Lin et al. · Journal of Computational Science · 2017 · 33 citations

Temporal Characteristics, Computational Social Science, Social Semantic Web +15

A scientific research topic trend prediction model based on multi‐LSTM and graph convolutional network

Mingying Xu, Junping Du, Zhe Xue et al. · International Journal of Intelligent Systems · 2022 · 31 citations

Engineering, Bibliometrics, Trend Prediction +19

Rows per page

1–5 of 20