Organizer / Chair
- ACM SIGKDD Information Director (Sep 2018 - present)
- LLD 2019 at ICLR 2019: Workshop Co-chair.
- RepL4NLP 2019 at ACL 2019: Workshop Co-chair.
- DeepLo 2019 at EMNLP 2019: Workshop Co-chair.
- AKBC 2019: Workshop Co-chair.
- ICDM 2018: Data Challenge Chair.
- KBCOM 2018: First Workshop on Knowledge Base Construction, Reasoning and Mining. Los Angeles, CA, USA (co-located with WSDM 2018).
Area Chair / Senior PC
- Document Analysis, ACL 2019
- Text Mining and Information Retrieval, EMNLP 2018
- Information Extraction, COLING 2018
Conference Session Chair
- "Information Extraction", NAACL 2018
- "Social Network Analysis and Graph Algorithms", The Web Conference 2018
- "Applications", CIKM 2016
- "Crowds and Users", SIGKDD 2015
Program Committee
KDD (2015-18), ACL (2017-18), WWW (2017-18), EMNLP (2015-17), NAACL (2018), SIGIR (2017), IJCAI (2018), CIKM (2017)
Journal Reviewer
- IEEEs Transactions on Knowledge and Data Engineering (TKDE)
- The International Journal on Very Large Data Bases (VLDBJ)
- ACM Transactions on Knowledge Discovery from Data (TKDD)
- ACM Transactions on Intelligent Systems and Technology (TIST)