no code implementations • 21 Jan 2024 • Ruixuan Sun, Avinash Akella, Xinyi Wu, Ruoyan Kong, Joseph A. Konstan
Deep learning-based (DL) models in recommender systems (RecSys) have gained significant recognition for their remarkable accuracy in predicting user preferences.
no code implementations • 9 Aug 2023 • Ruoyan Kong, Haiyi Zhu, Joseph A. Konstan
The COVID-19 pandemic has forced many employees to work from home.
no code implementations • 20 Jun 2023 • Ruixuan Sun, Ruoyan Kong, Qiao Jin, Joseph A. Konstan
In this study, we partition users by rating disposition - looking first at their percentage of negative ratings, and then at the general use of the rating scale.
1 code implementation • 12 Jun 2023 • Ruoyan Kong, Ruixuan Sun, Charles Chuankai Zhang, Chen Chen, Sneha Patri, Gayathri Gajjela, Joseph A. Konstan
A single digital newsletter usually contains many messages (regions).
no code implementations • 21 Feb 2023 • Yunzhong He, Cong Zhang, Ruoyan Kong, Chaitanya Kulkarni, Qing Liu, Ashish Gandhe, Amit Nithianandan, Arul Prakash
Query categorization at customer-to-customer e-commerce platforms like Facebook Marketplace is challenging due to the vagueness of search intent, noise in real-world data, and imbalanced training data across languages.
no code implementations • 25 Nov 2022 • Guy Aridor, Duarte Goncalves, Daniel Kluver, Ruoyan Kong, Joseph Konstan
We conduct a field experiment on a movie-recommendation platform to identify if and how recommendations affect consumption.