Search Results for author: Annie Ibrahim Rana

Found 2 papers, 0 papers with code

Topic subject creation using unsupervised learning for topic modeling

no code implementations18 Dec 2019 Rashid Mehdiyev, Jean Nava, Karan Sodhi, Saurav Acharya, Annie Ibrahim Rana

We describe the use of Non-Negative Matrix Factorization (NMF) and Latent Dirichlet Allocation (LDA) algorithms to perform topic mining and labelling applied to retail customer communications in attempt to characterize the subject of customers inquiries.

Survey on Models and Techniques for Root-Cause Analysis

no code implementations30 Jan 2017 Marc Solé, Victor Muntés-Mulero, Annie Ibrahim Rana, Giovani Estrada

Automation and computer intelligence to support complex human decisions becomes essential to manage large and distributed systems in the Cloud and IoT era.

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