Wei Niu

Researcher, AWS, AWS

Joined

December 2024

Names

Wei Niu (Preferred)

Emails

****@amazon.com (Confirmed)

,

****@gmail.com (Confirmed)

Personal Links

Semantic Scholar

Career & Education History

Researcher

AWS, AWS (amazon.com)

2017 – Present

Advisors, Relations & Conflicts

PhD Advisor

2012 – 2017

Expertise

NLP

2017 – Present

Recommendation system

2015 – Present

Data mining

2010 – Present

Publications

A Hierarchical Self-Attentive Model for Recommending User-Generated Item Lists
Yun He, Jianling Wang, Wei Niu, James Caverlee
- 2019 (modified: 29 Dec 2022)
- CIKM 2019
- Readers: Everyone
A Hierarchical Self-Attentive Model for Recommending User-Generated Item Lists
Yun He, Jianling Wang, Wei Niu, James Caverlee
- 2019 (modified: 17 Apr 2023)
- CoRR 2019
- Readers: Everyone
Quality-aware neural complementary item recommendation
Yin Zhang, Haokai Lu, Wei Niu, James Caverlee
- Published: 01 Jan 2018, Last Modified: 12 May 2023
- RecSys 2018
- Readers: Everyone
Neural Personalized Ranking for Image Recommendation
Wei Niu, James Caverlee, Haokai Lu
- Published: 01 Jan 2018, Last Modified: 12 May 2023
- WSDM 2018
- Readers: Everyone
On Local Expert Discovery via Geo-Located Crowds, Queries, and Candidates
Wei Niu, Zhijiao Liu, James Caverlee
- Published: 01 Jan 2016, Last Modified: 12 May 2023
- ACM Trans. Spatial Algorithms Syst. 2016
- Readers: Everyone
Discovering What You're Known For: A Contextual Poisson Factorization Approach
Haokai Lu, James Caverlee, Wei Niu
- Published: 01 Jan 2016, Last Modified: 12 May 2023
- RecSys 2016
- Readers: Everyone
LExL: A Learning Approach for Local Expert Discovery on Twitter
Wei Niu, Zhijiao Liu, James Caverlee
- Published: 01 Jan 2016, Last Modified: 12 May 2023
- ECIR 2016
- Readers: Everyone
Community-based geospatial tag estimation
Wei Niu, James Caverlee, Haokai Lu, Krishna Yeswanth Kamath
- Published: 01 Jan 2016, Last Modified: 12 May 2023
- ASONAM 2016
- Readers: Everyone
BiasWatch: A Lightweight System for Discovering and Tracking Topic-Sensitive Opinion Bias in Social Media
Haokai Lu, James Caverlee, Wei Niu
- Published: 01 Jan 2015, Last Modified: 12 May 2023
- CIKM 2015
- Readers: Everyone

Co-Authors