Knowledge-Based Systems · 2018 · 246 citations · 22 references
ComputingComputer ScienceComputational LinguisticsData MiningNatural Language ProcessingDocument ClusteringInformation ExtractionText ClusteringText MiningText RepresentationTopic ModelingHidden Topic ModelsTopic DiscoveryUnsupervised Topic Modeling
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The Measurement of Observer Agreement for Categorical Data
J. Richard Landis, Gary G. Koch · Biometrics · 1977 · 78.9K citations · Full text
Learning the parts of objects by non-negative matrix factorization
Daniel D. Lee, H. Sebastian Seung · Nature · 1999 · 14.1K citations
A biterm topic model for short texts
Xiaohui Yan, Jiafeng Guo, Yanyan Lan et al. · 2013 · 1.1K citations