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Reading: Word Sense Induction for Novel Sense Detection #96

Open a1da4 opened 4 years ago

a1da4 commented 4 years ago

0. Paper

@inproceedings{lau-etal-2012-word, title = "Word Sense Induction for Novel Sense Detection", author = "Lau, Jey Han and Cook, Paul and McCarthy, Diana and Newman, David and Baldwin, Timothy", booktitle = "Proceedings of the 13th Conference of the {E}uropean Chapter of the Association for Computational Linguistics", month = apr, year = "2012", address = "Avignon, France", publisher = "Association for Computational Linguistics", url = "https://www.aclweb.org/anthology/E12-1060", pages = "591--601", }

1. What is it?

They try to use the topic model for word sense induction task

2. What is amazing compared to previous works?

They demonstrate the effectiveness of using non-parametric formulations, HDP in word sense induction task.

3. Where is the key to technologies and techniques?

Hierarchical Dirichlet Process; HDP is a non-parametric formulations of topic models, which decides the number of topics automatically.

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4. How did evaluate it?

4.1 SemEval2010

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4.2 SemEval2007

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5. Is there a discussion?

6. Which paper should read next?

a1da4 commented 4 years ago

98 define more features