February 21, 2008 article On the equivalence between Non-negative Matrix Factorization and Probabilistic Latent Semantic Indexing Computational Statistics & Data Analysis DOI: 10.1016/j.csda.2008.01.011 OpenAlex Authors 0 Author list not loaded yet. Cited by 1 stored of 284 Search Sort Most cited Newest Oldest Patent citations Title Any typearticle review book-chapter conference-paper preprint dissertation book dataset other Any fieldAgricultural and Biological Sciences Arts and Humanities Biochemistry, Genetics and Molecular Biology Business, Management and Accounting Chemical Engineering Chemistry Computer Science Decision Sciences Dentistry Earth and Planetary Sciences Economics, Econometrics and Finance Energy Engineering Environmental Science Health Professions Immunology and Microbiology Materials Science Mathematics Medicine Neuroscience Nursing Pharmacology, Toxicology and Pharmaceutics Physics and Astronomy Psychology Social Sciences Veterinary Open access Topic modeling revisited: New evidence on algorithm performance and quality metrics 2022 PLoS ONE article Computer Science Topic Modeling Open access cited by 1 patent 73 citations 1 result References 0