Trung-Tín Tạ

Ho Chi Minh City, Vietnam

tatrungtin2004@gmail.com

I am an AI Engineer at Zalo, where I build an explainable song recommendation system to improve cold-start and low-interaction similar-song retrieval for Zing MP3, Vietnam’s leading music streaming platform. I graduated with a Bachelor of Engineering in Computer Science (Honors Program) from Ho Chi Minh City University of Technology (HCMUT), VNUHCM, with a GPA of 3.9/4.0.

My primary focus is AI research, along with bridging the gap between this theoretical work and practical, scalable tech solutions.

You can find my publications here, a selection of my projects here, and my full CV here.

selected publications

APWeb-WAIM

Knowledge-Aware Intent-guided Subgraph Sampling for Recommendation

Trung-Tin Ta, Hoang-Huy Vo, and Nam Thoai

In 10th APWeb-WAIM Joint International Conference on Web and Big Data, Sep 2026

Bib

@inproceedings{ta2026knowledge,
  title = {Knowledge-Aware Intent-guided Subgraph Sampling for Recommendation},
  author = {Ta, Trung-Tin and Vo, Hoang-Huy and Thoai, Nam},
  booktitle = {10th APWeb-WAIM Joint International Conference on Web and Big Data},
  year = {2026},
  month = sep,
  address = {Da Nang, Vietnam},
}