Live streaming has become increasingly popular in recent years. Viewers of live streaming
channels can interact with live streamers through various behaviors, such as sending virtual …

We propose a new discrete choice model, called the generalized stochastic preference
(GSP) model, that incorporates non-rationality into the stochastic preference (SP) choice …

COVID-19, as a public health emergency, poses a major challenge to the economic and
social development of numerous countries, impacting not only the psychology and behavior …

We study a class of robust assortment optimization problems that was proposed by Farias et
al.[Farias VF, Jagabathula S, Shah D (2013) A nonparametric approach to modeling choice …

We develop a novel machine learning method to address investor irrationality in copy
trading. Copy trading enables layman investors (followers) to assess and copy expert …

Models of choice are a fundamental input to many now-canonical optimization problems in
the field of Operations Management, including assortment, inventory, and price optimization …

Discrete choice models have become a popular tool to accurately predict complex choice
behavior. Due to a variety of possible error sources, estimated choice models tend to be …