• DOI:10.1145/1557019.1557121
Corpus ID: 1429620

Efficient methods for topic model inference on streaming document collections

@inproceedings{Yao2009EfficientMF,
  title={Efficient methods for topic model inference on streaming document collections},
  author={Limin Yao and David Mimno and A. McCallum},
  booktitle={KDD},
  year={2009}
}

Limin Yao, David Mimno, A. McCallum

Published in KDD 2009

Computer Science

Topic models provide a powerful tool for analyzing large text collections by representing high dimensional data in a low dimensional subspace. Fitting a topic model given a set of training documents requires approximate inference techniques that are computationally expensive. With today's large-scale, constantly expanding document collections, it is useful to be able to infer topic distributions for new documents without retraining the model. In this paper, we empirically evaluate the… CONTINUE READING

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