Karl Rohe

According to our database, Karl Rohe authored at least 14 papers between 2013 and 2021.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2021

Social Media Public Opinion as Flocks in a Murmuration: Conceptualizing and Measuring Opinion Expression on Social Media.

Yini Zhang, Fan Chen, Karl Rohe

J. Comput. Mediat. Commun., 2021

Estimating Graph Dimension with Cross-validated Eigenvalues.

Fan Chen, Sebastien Roch, Karl Rohe, Shuqi Yu

CoRR, 2021

2020

A New Basis for Sparse PCA.

Fan Chen, Karl Rohe

CoRR, 2020

2019

Targeted sampling from massive Blockmodel graphs with personalized PageRank.

Fan Chen, Yini Zhang, Karl Rohe

CoRR, 2019

2018

Attention and amplification in the hybrid media system: The composition and activity of Donald Trump's Twitter following during the 2016 presidential election.

Yini Zhang, Chris Wells, Song Wang, Karl Rohe

New Media Soc., 2018

A Note on Quickly Sampling a Sparse Matrix with Low Rank Expectation.

Karl Rohe, Jun Tao, Xintian Han, Norbert Binkiewicz

J. Mach. Learn. Res., 2018

Reducing Seed Bias in Respondent-Driven Sampling by Estimating Block Transition Probabilities.

Yilin Zhang, Karl Rohe, Sebastien Roch

CoRR, 2018

Asymptotic Seed Bias in Respondent-driven Sampling.

Yuling Yan, Bret M. Hanlon, Sebastien Roch, Karl Rohe

CoRR, 2018

Understanding Regularized Spectral Clustering via Graph Conductance.

Yilin Zhang, Karl Rohe

Proceedings of the Advances in Neural Information Processing Systems 31: Annual Conference on Neural Information Processing Systems 2018, 2018

2017

Discovering Political Topics in Facebook Discussion threads with Spectral Contextualization.

Yilin Zhang, Marie Poux-Berthe, Chris Wells, Karolina Koc-Michalska, Karl Rohe

CoRR, 2017

Generalized least squares can overcome the critical threshold in respondent-driven sampling.

Sebastien Roch, Karl Rohe

CoRR, 2017

2014

Covariate Assisted Spectral Clustering.

Norbert Binkiewicz, Joshua T. Vogelstein, Karl Rohe

CoRR, 2014

2013

Fantope Projection and Selection: A near-optimal convex relaxation of sparse PCA.

Vincent Q. Vu, Juhee Cho, Jing Lei, Karl Rohe

Proceedings of the Advances in Neural Information Processing Systems 26: 27th Annual Conference on Neural Information Processing Systems 2013. Proceedings of a meeting held December 5-8, 2013

Regularized Spectral Clustering under the Degree-Corrected Stochastic Blockmodel.

Tai Qin, Karl Rohe

Proceedings of the Advances in Neural Information Processing Systems 26: 27th Annual Conference on Neural Information Processing Systems 2013. Proceedings of a meeting held December 5-8, 2013