22 citations · 33 across the 7 of their papers we have counts for
7 papers
Detecting Bias in the Presence of Spatial Autocorrelation
Subhabrata Majumdar, Cheryl Flynn, Ritwik Mitra
In spite of considerable practical importance, current algorithmic fairness literature lacks technical methods to account for underlying geographic dependency while evaluating or m…
SOAR: Simultaneous Or of And Rules for Classification of Positive & Negative Classes
Elena Khusainova, Emily Dodwell, Ritwik Mitra
Algorithmic decision making has proliferated and now impacts our daily lives in both mundane and consequential ways. Machine learning practitioners make use of a myriad of algorith…
Towards Integrating Fairness Transparently in Industrial Applications
Emily Dodwell, Cheryl Flynn, Balachander Krishnamurthy +2
Numerous Machine Learning (ML) bias-related failures in recent years have led to scrutiny of how companies incorporate aspects of transparency and accountability in their ML lifecy…
A General Framework For Frequentist Model Averaging
Priyam Mitra, Heng Lian, Ritwik Mitra +2
Model selection strategies have been routinely employed to determine a model for data analysis in statistics, and further study and inference then often proceed as though the selec…
The Benefit of Group Sparsity in Group Inference with De-biased Scaled Group Lasso
Ritwik Mitra, Cun-Hui Zhang
We study confidence regions and approximate chi-squared tests for variable groups in high-dimensional linear regression. When the size of the group is small, low-dimensional projec…
That's sick dude!: Automatic identification of word sense change across different timescales
Sunny Mitra, Ritwik Mitra, Martin Riedl +3
In this paper, we propose an unsupervised method to identify noun sense changes based on rigorous analysis of time-varying text data available in the form of millions of digitized…
Multivariate Analysis of Nonparametric Estimates of Large Correlation Matrices
Ritwik Mitra, Cun-Hui Zhang
We study concentration in spectral norm of nonparametric estimates of correlation matrices. We work within the confine of a Gaussian copula model. Two nonparametric estimators of t…