6 citations · 7 across the 4 of their papers we have counts for
4 papers
Publish or Perish: A population-dynamics model of the corruption of peer review
Shyam Ranganathan
Peer review is commonly treated as a mechanism of quality control. This article examines what happens when participants are split between two groups. Explicators assess whether sub…
Neighborhood VAR: Efficient estimation of multivariate timeseries with neighborhood information
Zhihao Hu, Shyam Ranganathan, Yang Shao +1
In data science, vector autoregression (VAR) models are popular in modeling multivariate time series in the environmental sciences and other applications. However, these models are…
JST-RR Model: Joint Modeling of Ratings and Reviews in Sentiment-Topic Prediction
Qiao Liang, Shyam Ranganathan, Kaibo Wang +1
Analysis of online reviews has attracted great attention with broad applications. Often times, the textual reviews are coupled with the numerical ratings in the data. In this work,…
Bayesian Auxiliary Variable Model for Birth Records Data with Qualitative and Quantitative Responses
Xiaoning Kang, Shyam Ranganathan, Lulu Kang +2
Many applications involve data with qualitative and quantitative responses. When there is an association between the two responses, a joint model will provide improved results than…