Haggai Roitman (Preferred)
Haggai Roitman
Principal Researcher, Amazon
Assistant Professor, Ben-Gurion University of the Negev
Joined
January 2023
Names
Emails
****@gmail.com (Confirmed)
Personal Links
Career & Education History
Principal Researcher
Amazon (amazon.com)
2025 – Present
Assistant Professor
Ben-Gurion University of the Negev (bgu.ac.il)
2023 – Present
Researcher
eBay Inc. (ebay.com)
2020 – 2024
Principal Researcher
International Business Machines (ibm.com)
2005 – 2020
Advisors, Relations & Conflicts
Expertise
E-commerce
2020 – Present
Recommender systems
2010 – Present
NLP
2008 – Present
Information retrieval
2005 – Present
Publications
Co-Authors
- Achiya Jerbi
- Alexander Nus
- Alexandros Karatzoglou
- Amihood Amir
- Ariel Raviv
- Arjen P. de Vries
- Avi Yaeli
- Avigdor Gal
- Balázs Hidasi
- Bar Weiner
- Benjamin Sznajder
- Boaz Carmeli
- Bogdan Alexe
- Bracha Shapira
- Byung-chul Lee
- Carmel Domshlak
- Charles Jochim
- Charles Perng
- Chen Li
- Chitra Venkatramani
- Christopher Ward
- Coral Scharf
- Dae Won Kim
- Daniel M. Herzig
- Daniela Rosu