Anomaly detection apparatus, method, and computer program using a probabilistic latent semantic analysis

作者: Yirui Hu , Nandu Gopalakrishnan

DOI:

关键词:

摘要: An anomaly detection apparatus, method, and computer program product are provided using a probabilistic latent semantic analysis (PLSA). In use, data is received, PLSA performed, based on the data. Further, one or more anomalies detected in data, PLSA. Still yet, information identifying stored and/or displayed.

参考文章(8)
Ming-Jung Seow, Wesley Kenneth Cobb, Gang Xu, Detecting anomalous trajectories in a video surveillance system ,(2010)
Tomohiro Tsunoda, Mutsuhiro Ohmori, Shigehiro Shimada, Information processing device and method, program, and recording medium ,(2004)
Thomas Hofmann, Collaborative filtering via gaussian probabilistic latent semantic analysis international acm sigir conference on research and development in information retrieval. pp. 259- 266 ,(2003) , 10.1145/860435.860483
J. Li, S. Gong, T. Xiang, Global Behaviour Inference using Probabilistic Latent Semantic Analysis british machine vision conference. pp. 1- 10 ,(2008) , 10.5244/C.22.20
Bo Sun, Fei Yu, Kui Wu, Victor Leung, None, Mobility-based anomaly detection in cellular mobile networks Proceedings of the 2004 ACM workshop on Wireless security - WiSe '04. pp. 61- 69 ,(2004) , 10.1145/1023646.1023658
Lazarescu Mihai Mugurel, Saha Budhaditya, Pham Duc-Son, Venkatesh Svetha, Systems and methods for detecting data ,(2015)