Xun Zheng

Joined

October 2017

Names

Xun Zheng

Emails

****@gmail.com (Confirmed)

Personal Links

Career & Education History

PhD student

Carnegie Mellon University (cmu.edu)

2016 – 2020

Advisors, Relations & Conflicts

PhD Advisor

2016 – Present

PhD Advisor

Pradeep Ravikumar

2016 – Present

Expertise

causal discovery

Present

graphical models

Present

Publications

SimClusters: Community-Based Representations for Heterogeneous Recommendations at Twitter
Venu Satuluri, Yao Wu, Xun Zheng, Yilei Qian, Brian Wichers, Qieyun Dai, Gui Ming Tang, Jerry Jiang, Jimmy Lin
- 2020 (modified: 08 Jan 2026)
- KDD 2020
- Readers: Everyone
Learning Sparse Nonparametric DAGs
Xun Zheng, Chen Dan, Bryon Aragam, Pradeep Ravikumar, Eric P. Xing
- 2019 (modified: 08 Nov 2022)
- CoRR 2019
- Readers: Everyone
DAGs with NO TEARS: Continuous Optimization for Structure Learning
Xun Zheng, Bryon Aragam, Pradeep Ravikumar, Eric P. Xing
- 2018 (modified: 11 Nov 2022)
- NeurIPS 2018
- Readers: Everyone
LightLDA: Big Topic Models on Modest Computer Clusters
Jinhui Yuan, Fei Gao, Qirong Ho, Wei Dai, Jinliang Wei, Xun Zheng, Eric Po Xing, Tie-Yan Liu, Wei-Ying Ma
- 2015 (modified: 12 Nov 2022)
- WWW 2015
- Readers: Everyone
Linear Time Samplers for Supervised Topic Models using Compositional Proposals
Xun Zheng, Yaoliang Yu, Eric P. Xing
- 2015 (modified: 16 Jul 2019)
- KDD 2015
- Readers: Everyone
Minimizing Nonconvex Non-Separable Functions
Yaoliang Yu, Xun Zheng, Micol Marchetti-Bowick, Eric P. Xing
- 2015 (modified: 06 Nov 2022)
- AISTATS 2015
- Readers: Everyone
On Model Parallelization and Scheduling Strategies for Distributed Machine Learning
Seunghak Lee, Jin Kyu Kim, Xun Zheng, Qirong Ho, Garth A. Gibson, Eric P. Xing
- 2014 (modified: 11 Nov 2022)
- NIPS 2014
- Readers: Everyone
Scalable Inference for Logistic-Normal Topic Models
Jianfei Chen, Jun Zhu, Zi Wang, Xun Zheng, Bo Zhang
- 2013 (modified: 26 Feb 2025)
- NIPS 2013
- Readers: Everyone

Co-Authors

View all 28 co-authors