Publications

2017

• Rank Aggregation and Prediction with Item Features (pdf, software)
  K. Chiang, C. Hsieh, I. Dhillon.
  In International Conference on Artificial Intelligence and Statistics (AISTATS), April 2017.

2016

• Goal-Directed Inductive Matrix Completion (pdf, slides, software)
  S. Si, K. Chiang, C. Hsieh, N. Rao, I. Dhillon.
  In ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD), pp. 1165–1174, August 2016. (Oral)
• Robust Principal Component Analysis with Side Information (pdf, software)
  K. Chiang, C. Hsieh, I. Dhillon.
  In International Conference on Machine Learning (ICML), pp. 2291–2299, June 2016.

2015

• Matrix Completion with Noisy Side Information (pdf, software)
  K. Chiang, C. Hsieh, I. Dhillon.
  In Neural Information Processing Systems (NIPS), pp. 3447–3455, December 2015. (Spotlight)

2014

• Prediction and Clustering in Signed Networks: A Local to Global Perspective (pdf, software)
  K. Chiang, C. Hsieh, N. Natarajan, A. Tewari, I. Dhillon.
  Journal of Machine Learning Research (JMLR) 15, pp. 1177-1213, March 2014.

2012

• Scalable Clustering of Signed Networks using Balance Normalized Cut (pdf, slides, software)
  K. Chiang, J. Whang, I. Dhillon.
  In ACM Conference on Information and Knowledge Management (CIKM), pp. 615-624, October 2012. (Oral)
• Low-Rank Modeling of Signed Networks (pdf, software)
  C. Hsieh, K. Chiang, I. Dhillon.
  In ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD), August 2012.

2011

• Exploiting Longer Walks for Link Prediction in Signed Network (pdf, software)
  K. Chiang, I. Dhillon, N. Natarajan, A. Tewari.
  In ACM Conference on Information and Knowledge Management (CIKM), pp. 1157-1162, October 2011.