Exploring stock recommenders’ behavior and recommendation receivers’ sophistication
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Economics and Finance"
DOI: 10.1007/s12197-015-9330-x
Abstract: This study applies an event study to examine the stock price reactions and trading activities of informational stakeholders associated with changes in stock recommendations made by foreign institutional investors (FIIs) in Taiwan. The empirical results… read more here.
Keywords: recommendation; exploring stock; behavior recommendation; recommenders behavior ... See more keywords
Heterogeneous Multi-Behavior Recommendation Based on Graph Convolutional Networks
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Access"
DOI: 10.1109/access.2023.3251994
Abstract: Traditional recommendation systems usually use single user-item interaction information, which ignore the multiple relationships that exist for other interactions (e.g., likes, clicks). Multi-behavioral recommendation models compensate for the shortcomings of traditional models. The existing multi-behavior… read more here.
Keywords: information; interaction; multi behavior; recommendation ... See more keywords