2 citations · 4 across the 4 of their papers we have counts for
4 papers
Network-based Topic Structure Visualization
Yeseul Jeon, Jina Park, Ick Hoon Jin +1
In the real world, many topics are inter-correlated, making it challenging to investigate their structure and relationships. Understanding the interplay between topics and their re…
Comparing multiple latent space embeddings using topological analysis
Kisung You, Ilmun Kim, Ick Hoon Jin +2
The latent space model is one of the well-known methods for statistical inference of network data. While the model has been much studied for a single network, it has not attracted…
A Bayesian Precision Response-adaptive Phase II Clinical Trial Design for Radiotherapies with Competing Risk Survival Outcomes
Jina Park, Wenjing Hu, Ick Hoon Jin +2
Many phase II clinical trials have used survival outcomes as the primary endpoints in recent decades. Suppose the radiotherapy is evaluated in a phase II trial using survival outco…
Network Mediation Analysis Using Model-based Eigenvalue Decomposition
Chang Che, Ick Hoon Jin, Zhiyong Zhang
This paper proposes a new two-stage network mediation method based on the use of a latent network approach -- model-based eigenvalue decomposition -- for analyzing social network d…