Linfeng's home page

Linfeng Zheng

Updated on: September 23, 2026

Feel free to contact me!

About Me

I received my Master's degree and am currently pursuing my PhD in Information and Communications Engineering at Institute of Science Tokyo (formerly Tokyo Institute of Technology). I am interested in diverse research topics that optimize software performance (especially for web applications) for modern high-performance CPUs across diverse computing environments. Now, I am a research assistant supervised by Dr. Hiroshi Sasaki at CARAS Lab.
Before studying at Tokyo Tech, I completed my bachelor’s in Software Engineering at Chongqing University of Posts and Telecommunications, where I worked on some projects related to big data and machine learning (NLP and Face Recognition) at CQUPT E-evidence Collection and Preservation laboratory.

Education

PhD in Information and Communications Engineering, 2027 (expected)
Institute of Science Tokyo (formerly Tokyo Institute of Technology)
M.S. in Information and Communications Engineering, 2023
Tokyo Institute of Technology (now Institute of Science Tokyo)
B.S. in Software Engineering, 2020
Chongqing University of Posts and Telecommunications

Publications

Improving Indirect Branch Prediction in Interpreters via Hardware/Software Co-Design
Linfeng Zheng, Hiroshi Sasaki
IEEE Computer Architecture Letters (CAL), 2026
Accepted

Experience

Jan 2024 - Nov 2024

Tokyo Japan
Web Front-end Development
MEDIA KOBO, INC.

Web front-end development for an online chat application.
Jun 2019 - Dec 2020

Chongqing China
Research Assistant
CQUPT E-evidence Collection and Preservation laboratory

Neural network information security protection model.
Feb 2019 - Oct 2019

Chongqing China
System Design & Algorithms Implementation
CQUPT E-evidence Collection and Preservation laboratory

Implemented a Face Recognition Platform that was won the first prize of the 8th iSoftstone cup campus development competition.
Jul 2018 - Oct 2018

Chongqing China
Algorithms Design & Implementation
CQUPT E-evidence Collection and Preservation laboratory

Designed and implemented NLP algorithms for <Chongqing Daily> Public Sentiment System that was shown at Chongqing International Cultural Industries Fair in September 2018.
Jul 2017 - Dec 2017

Chongqing China
Web Back-end Development
CQUPT E-evidence Collection and Preservation laboratory

Developed visual management system for Gluster distributed file system.

Web Front-end Development
MEDIA KOBO, INC.
Jan 2024 - Nov 2024
Tokyo Japan

Web front-end development for an online chat application.
Research Assistant
CQUPT E-evidence Collection and Preservation laboratory
Jun 2019 - Dec 2020
Chongqing China

Neural network information security protection model.
System Design & Algorithms Implementation
CQUPT E-evidence Collection and Preservation laboratory
Feb 2019 - Oct 2019
Chongqing China

Implemented a Face Recognition Platform that was won the first prize of the 8th iSoftstone cup campus development competition.
Algorithms Design & Implementation
CQUPT E-evidence Collection and Preservation laboratory
Jul 2018 - Oct 2018
Chongqing China

Designed and implemented NLP algorithms for <Chongqing Daily> Public Sentiment System that was shown at Chongqing International Cultural Industries Fair in September 2018.
Web Back-end Development
CQUPT E-evidence Collection and Preservation laboratory
Jul 2017 - Dec 2017
Chongqing China

Developed visual management system for Gluster distributed file system.

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