2 papers
cs.IR2024
NLP-Powered Repository and Search Engine for Academic Papers: A Case Study on Cyber Risk Literature with CyLit
Linfeng Zhang, Changyue Hu, Zhiyu Quan
As the body of academic literature continues to grow, researchers face increasing difficulties in effectively searching for relevant resources. Existing databases and search engine…
stat.AP2020
Hybrid Tree-based Models for Insurance Claims
Zhiyu Quan, Zhiguo Wang, Guojun Gan +1
Two-part models and Tweedie generalized linear models (GLMs) have been used to model loss costs for short-term insurance contract. For most portfolios of insurance claims, there is…