Concepedia

Author

Lei Liu

Educational Testing ServiceORCID

Also Known As

Lei Liu, Lei Liu -, Liu Lei, Liu, Lei

50

Publications

527

Citations

11

H-Index

74

Concepts

All Affiliations

Educational Testing ServiceJilin UniversityBeijing Jiaotong University
LL

About

Lei Liu is an author at Educational Testing Service specializing in engineering, computer science, and data science.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Engineering

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2

Arts

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1

30

3

Education

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1

32

4

Health Sciences

1

1

51

5

Language Studies

1

1

40

Lei Liu

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13

Publications

421

Citations

11

H-Index

YearCitations

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