no code implementations • 28 Apr 2023 • Patrick Bajari, Zhihao Cen, Victor Chernozhukov, Manoj Manukonda, Suhas Vijaykunar, Jin Wang, Ramon Huerta, Junbo Li, Ling Leng, George Monokroussos, Shan Wan
To accomplish this, we generate abstract product attributes, or ``features,'' from text descriptions and images using deep neural networks, and then use these attributes to estimate the hedonic price function.
no code implementations • 30 May 2021 • Hengrui Cai, Zhihao Cen, Ling Leng, Rui Song
We consider the sequential decision optimization on the periodic environment, that occurs in a wide variety of real-world applications when the data involves seasonality, such as the daily demand of drivers in ride-sharing and dynamic traffic patterns in transportation.
1 code implementation • ICML 2020 • Chengchun Shi, Runzhe Wan, Rui Song, Wenbin Lu, Ling Leng
The Markov assumption (MA) is fundamental to the empirical validity of reinforcement learning.