Timezone: »
Poster
Deterministic Single-Pass Algorithm for LDA
Issei Sato · Kenichi Kurihara · Hiroshi Nakagawa
We develop a deterministic single-pass algorithm for latent Dirichlet allocation (LDA) in order to process received documents one at a time and then discard them in an excess text stream. Our algorithm does not need to store old statistics for all data. The proposed algorithm is much faster than a batch algorithm and is comparable to the batch algorithm in terms of perplexity in experiments.
Author Information
Issei Sato (University of Tokyo)
Kenichi Kurihara (Google)
Hiroshi Nakagawa (The University of Tokyo)
More from the Same Authors
-
2016 Poster: Differential Privacy without Sensitivity »
Kentaro Minami · Hiromi Arai · Issei Sato · Hiroshi Nakagawa -
2014 Poster: Analysis of Variational Bayesian Latent Dirichlet Allocation: Weaker Sparsity Than MAP »
Shinichi Nakajima · Issei Sato · Masashi Sugiyama · Kazuho Watanabe · Hiroko Kobayashi -
2007 Spotlight: Collapsed Variational Inference for HDP »
Yee Whye Teh · Kenichi Kurihara · Max Welling -
2007 Poster: Collapsed Variational Inference for HDP »
Yee Whye Teh · Kenichi Kurihara · Max Welling -
2006 Poster: Accelerated Variational Dirichlet Process Mixtures »
Kenichi Kurihara · Max Welling · Nikos Vlassis -
2006 Spotlight: Accelerated Variational Dirichlet Process Mixtures »
Kenichi Kurihara · Max Welling · Nikos Vlassis
