Latent dirichlet allocation
Citations
181 citations
181 citations
Cites background or methods from "Latent dirichlet allocation"
...LDA-style probabilistic topic models of document content (Blei et al., 2003) have been shown to offer state-of-the-art summarization quality....
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...In this paper we propose to solve this challenge by employing the Topic-Aspect Model (TAM) (Paul and Girju, 2010), which is an extension of the Latent Dirichlet Allocation (LDA) model (Blei et al., 2003) for jointly modeling topics and viewpoints in text....
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181 citations
181 citations
181 citations
Cites background from "Latent dirichlet allocation"
...To integrate the sentiment information of text into the word embedding, Maas et al. (2011) extend the probabilistic document model (Blei et al., 2003) and predict the sentiment of a sentence with the embedding of each word....
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...(2011) extend the probabilistic document model (Blei et al., 2003) and predict the sentiment of a sentence with the embedding of each word....
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References
17,608 citations
16,079 citations
"Latent dirichlet allocation" refers background in this paper
...Finally, Griffiths and Steyvers (2002) have presented a Markov chain Monte Carlo algorithm for LDA....
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...Structures similar to that shown in Figure 1 are often studied in Bayesian statistical modeling, where they are referred to ashierarchical models(Gelman et al., 1995), or more precisely asconditionally independent hierarchical models(Kass and Steffey, 1989)....
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...Structures similar to that shown in Figure 1 are often studied in Bayesian statistical modeling, where they are referred to as hierarchical models (Gelman et al., 1995), or more precisely as conditionally independent hierarchical models (Kass and Steffey, 1989)....
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12,443 citations
"Latent dirichlet allocation" refers methods in this paper
...To address these shortcomings, IR researchers have proposed several other dimensionality reduction techniques, most notably latent semantic indexing (LSI) (Deerwester et al., 1990)....
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...To address these shortcomings, IR researchers have proposed several other dimensionality reduction techniques, most notablylatent semantic indexing (LSI)(Deerwester et al., 1990)....
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12,059 citations
"Latent dirichlet allocation" refers background or methods in this paper
...In the populartf-idf scheme (Salton and McGill, 1983), a basic vocabulary of “words” or “terms” is chosen, and, for each document in the corpus, a count is formed of the number of occurrences of each word....
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...We report results in document modeling, text classification, and collaborative filtering, comparing to a mixture of unigrams model and the probabilistic LSI model....
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7,086 citations