Recent News
2019.12.27
Grand Prize Taiwanese Student Scholarship (Highest Honor) by Minister of Education, P.R.C.
2019.12.27
We have just close a $6m Angel Round. JOIN US
2019.10.20
3rd place on Kaggle Days China! Great thanks to my teammates @Mike and @loveisp.
2019.10.20
I am currently working on a startup in the field of Fashion + AI! Feel free to drop me your Resume/CV if you are willing to JOIN US.
2019.7.10
I will be absent for 2 months from now.
2019.4.14
Our full paper on recommendation for social e-commerce has been accepted by SIGIR 2019!
2019.3.21
Text-to-image papers curated list: lzhbrian/arbitrary-text-to-image-papers.
2019.2.14
Fashion + AI papers and cool resources: lzhbrian/Cool-Fashion-Papers.
2018.11.24
1st Prize Taiwanese Student Scholarship (Top 2/180) by Minister of Education, P.R.C.
2018.11.5
Image-to-image papers curated list: lzhbrian/image-to-image-papers.
2018.10.22-26
Attending CIKM 2018 in Turin, Italy. (supported by SIGIR student travel grant)
2018.8.7
Our short paper on social recommendation has been accepted by CIKM 2018!
2018.7.8
Graduate from EE & SEM, THU. I will join AI Innovation Center, PKU as a MSc student in Fall!
2018.7.3-5
Rank 6/2322 in FashionAI Global Challenge 2018, TIANCHI. Attending AIFT 2018 in PolyU, Hong Kong.
Resume, CV (extremely outdated)

Email: lzhbrian [AT] gmail.com (preferred)
Email: lzhbrian [AT] pku.edu.cn
Email: linziheng [AT] shenshangtech.com
Email: linzh14 [AT] mails.tsinghua.edu.cn (no longer available)
I am currently the Founding AI Team Lead of StylingAI Inc., where we aim to help fashion industry with artificial intelligence technologies. JOIN US. (linziheng [AT] shenshangtech.com)

I have research and engineering experience in a broad field of artificial intelligence algorithms. I enjoyed my time in FIBLAB THU, AIIC PKU, DIRL Academia Sinica, and Owlii Inc., etc.
I once served as the Vice Chair of THU MakerSpace, and the Web Dev Lead of EESAST.
I have organized / participated in multiple Hack(Make)-a-thons (winners of some).
I participate in some data competitions sometime, am a Kaggle Expert.
I possess strong Engineering Skills, and have extensive experience in DevOps (Vue, Django, Flask, Qt, iOS).
I am extremely enthusiastic about AI and Startups.

My research interests include: (see my GOOGLE SCHOLAR)
Recommender Systems    Papers: [CIKM'18], [SIGIR'19]
Big Data Mining and Measurement    Papers: [ICWSM'17], [CIKM'17], [MTA'17], [GLOBECOM'17], [TNSM'18], [WCM'18]
Computer Vision (with Deep Learning and GANs)    image-to-image-papers arbitrary-text-to-image-papers
   Cool-Fashion-Papers metrics

I have served as a reviewer for IEEE TCSVT, ACM IMWUT, IEEE TNSM; And an external reviewer for ACM SIGIR, ACM IMC, AAAI ICWSM.


Research and Work Experience
S StylingAI Inc. (styling.ai)
2018.7-, Founding AI Team / Technical Lead.
 We are a startup aims to help fashion industry with artificial intelligence technologies.
 We have just raised $6m for angel round.
Artificial Intelligence Innovation Center, Peking University
2017.10-, advised by Prof. Yizhou Wang, and Mr. Ming Lei.
 work on Computer Vision, Image Synthesis and Manipulation (PyTorch, TF).
 also, Server Maintenance and Operation for center.
Future Communications and Internet Lab, Tsinghua University
2016.4-2018.6, advised by Prof. Yong Li.
 work on Recommender Systems (TF), User Behavior Analysis, Internet Measurement, and Data Mining (PySpark, Hadoop).
 participate in multiple collaboration projects with HUAWEI, and Beibei.
Owlii Inc.
2017.2-2018.3, Research Software Engineering Intern.
 work on Realtime Facial Motion Capture and Transfer (Qt, Matlab), and CUDA acceleration (CUDA C++).
 Owlii is a startup working on 3D reconstruction, see our demo: Tmall AR.
Data Insights and Research Lab, Academia Sinica
2016.7-2016.8, Research Intern, advised by Dr. Sheng-Wei Chen.
 work on Big Data Mining (RLang).

Publications (see my GOOGLE SCHOLAR)
Papers in Recommender Systems
[SIGIR'19] (CCF-A) CROSS: Cross-platform Recommendation for Social E-Commerce, DOI, Dataset
 Tzu-Heng Lin, Chen Gao, and Yong Li
 In Proceedings of The 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval
 Paris, France, Jul 2019
[CIKM'18] (CCF-B) Recommender Systems with Characterized Social Regularization, DOI, ArXiv
 Tzu-Heng Lin, Chen Gao, and Yong Li
 In Proceedings of The 27th ACM International Conference on Information and Knowledge Management
 Turin, Italy, Oct 2018

Papers in Internet Measurement, User Behavior Analysis, Big Data Mining
[WCM'18] (JCR-1, IF=11) Temporal-Spatial Mobile Application Usage Understanding and Popularity Prediction for Edge Caching, DOI
 Ming Zeng, Tzu-Heng Lin, Min Chen, Huan Yan, Jiaxin Huang, Jing Wu, and Yong Li
 IEEE Wireless Communications
 July 2018
[TNSM'18] (CCF-C) On the Understanding of Video Streaming Viewing Behaviors Across Different Content Providers, DOI
 Huan Yan, Tzu-Heng Lin, Chuhan Gao, Yong Li and Depeng Jin
 IEEE Transactions on Network and Service Management
 January 2018
[MTA'17] (CCF-C) Profiling Users by Online Shopping Behaviors, DOI
 Huan Yan, Zifeng Wang, Tzu-Heng Lin, Yong Li and Depeng Jin
 Springer Multimedia Tools and Applications
 December 2017
[GLOBECOM'17] (CCF-C) Characterizing the Usage of Mobile Video Service in Cellular Networks, DOI
 Huan Yan, Tzu-Heng Lin, Ming Zeng, Jing Wu, Jiaxin Huang, Yong Li and Depeng Jin
 In Proceedings of 2017 IEEE Global Communications Conference
 Singapore, December 2017
[CIKM'17] (CCF-B) On Migratory Behavior in Video Consumption, DOI
 Huan Yan, Tzu-Heng Lin, Gang Wang, Yong Li, Haitao Zheng, Depeng Jin and Ben Y. Zhao
 In Proceedings of The 26th ACM International Conference on Information and Knowledge Management
 Singapore, November 2017
[ICWSM'17] A First Look at User Switching Behaviors Over Multiple Video Content Providers, DOI
 Huan Yan, Tzu-Heng Lin, Gang Wang, Yong Li, Haitao Zheng, Depeng Jin and Ben Y. Zhao
 In Proceedings of The 11th International AAAI Conference on Web and Social Media
 Montreal, Canada, May 2017

Education

Student Associations
Vice Chair @ THU MakerSpace (Tsinghua University Maker Space)
2015.9-2017.2
 Held tens of activities and make-a-thons.
 Lead Dept. of Project Management, Dept. of Public Relation, and Dept. of Operation.
 We have received letters from Prime Minister Keqiang Li.
Web Dev Lead, Vice Minister @ EESAST (Student Association of Science and Technology, Dept. of EE, Tsinghua University)
2015.6-2017.6
 DevOps for websites (PHP Yii, Django, MySQL).

Academic Service
Journal Reviewer
 IEEE TCSVT (CCF-B): 2019
 ACM IMWUT (UBICOMP) (CCF-A): 2017, 2018, 2019
 IEEE TNSM (CCF-C): 2017
Conference External Reviewer
 ACM SIGIR (CCF-A): 2018, 2019
 ACM IMC (CCF-B): 2018
 AAAI ICWSM: 2017, 2018

Competitions
2018.7, FashionAI Global Challenge 2018 - Key Points Detection of Apparel, TIANCHI
 Top 6/2322
 Team Leader, Mask RCNN, CPN
2016, Tsinghua Make-a-thon 2016
 Championship (Top 1/15)
 Team Leader, iOS dev, 3D modelling & printing, arduino
2015, China-US Maker Competition 2015, MoE, P.R.C & Intel
 3rd Prize (Top 5/300), World Final
 Team Leader, iOS dev, 3D modelling & printing, arduino
2015, China-US Maker Competition 2015, MoE, P.R.C & Intel
 2nd Place (Top 2/60), Beijing
 Team Leader, iOS dev, 3D modelling & printing, arduino
2015, Tsinghua Make-a-thon 2015
 Championship (Top 1/15)
 Team Leader, iOS dev, 3D modelling & printing, arduino
2015, Tsinghua Programming Contest 2015
 3rd Prize
 Team Leader, C++

Scholarships and Grants
2019, Grand Prize Taiwanese Student Scholarship (Highest Honor) by Minister of Education, P.R.C
2018, 1st Prize Taiwanese Student Scholarship (Top 2/180) by Minister of Education, P.R.C
2018, SIGIR Student Travel Grant by ACM SIGIR
2017, Baosteel Scholarship (Top 1%, highest honor) by Baosteel Education Foundation
2017, Tsinghua Alumni - Hong Qian Scholarship (Top 10%) by Tsinghua University
2017, Tsinghua Alumni - Zheng Geru Scholarship (Top 10%) by Tsinghua University
2016, 2nd Prize Taiwanese Student Scholarship (Top 3/50) by Minister of Education, P.R.C
2015, 1st Prize Taiwanese Student Scholarship (Top 2/50) by Minister of Education, P.R.C
2015-2017 (x3 times), Science and Technology Excellence Scholarship (Top 10%) by Tsinghua University
2015-2017 (x3 times), Social Work Excellence Scholarship (Top 10%) by Tsinghua University
2016, Art and Cultural Excellence Scholarship (Top 10%) by Tsinghua University

Honors
2016, Maker Representative, Tsinghua University
2015-2018, Member of the Qi Chuang Entrepreneurial Talent Training Program, Tsinghua Universtiy
2014, Graduate from high school with the highest honor. College Admission Offers From: Tsinghua University (THU), Peking University (PKU), Hong Kong University (HKU), National Taiwan University (NTU), National Tsing Hua University (NTHU)
in progress ...