Robust multivariate autoregression for anomaly detection in dynamic product ratings.

@inproceedings{gunnemann-2014-robust, author = {Nikou G\"{u}nnemann and Stephan G\"{u}nnemann and Christos Faloutsos}, editor = {Chin-Wan Chung and Andrei Z. Broder and Kyuseok Shim and Torsten Suel}, title = {{Robust multivariate autoregression for anomaly detection in dynamic product ratings}}, booktitle = {{23rd International World Wide Web Conference, WWW '14, Seoul, Republic of Korea, April 7-11, 2014}}, pages = {361--372}, publisher = {ACM}, year = {2014}, url = {https://doi.org/10.1145/2566486.2568008}, doi = {https://doi.org/10.1145/2566486.2568008} }