Sunday, September 26, 2021

Paragraph2vec(二):Overview

Paragraph2vec

2020/12/22

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https://pixabay.com/zh/photos/attorney-law-text-of-the-law-lawyer-2730812/

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◎ Abstract

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◎ Introduction

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本論文要解決(它之前研究)的(哪些)問題(弱點)? 

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# Word2vec 1。

說明:

Word Embedding 之後,可以把詞向量加上標籤,進行自然語言常見的任務如 POS、CHUNK、NER、SRL 等任務。

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# C&W v2。

說明:

C&W v1 這個詞向量演算法,在進行 POS、CHUNK、NER、SRL 這四個 NLP 任務時,只有 SRL 表現較差,因此 C&W v2 把 window approach 改為 sentence approach,從而改進 SRL 的表現。

https://www.cnblogs.com/qinzhuy/p/12643277.html

「Window Approach 能夠完成絕大部分自然語言處理任務,但是在 SRL 上表現不佳。因此,SENNA 提出了 Sentence Approach 用於適應 SRL。Sentence Approach 採用的卷積網路結構,除了線性層和 HardTanh 層外,還有一個卷積層和一個 Max 層。」

https://blog.csdn.net/hlang8160/article/details/78047676

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◎ Method

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解決方法? 

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# Paragraph2vec。

Sentence(Paragraph、Document)Embedding。

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具體細節?

https://hemingwang.blogspot.com/2021/08/paragraph2vecillustrated_27.html

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◎ Result

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本論文成果。 

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◎ Discussion

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本論文與其他論文(成果或方法)的比較。 

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成果比較。 

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方法比較。 

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◎ Conclusion 

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◎ Future Work

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後續相關領域的研究。 

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後續延伸領域的研究。

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◎ References

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# Paragraph2vec。被引用 6763 次。

Le, Quoc, and Tomas Mikolov. "Distributed representations of sentences and documents." International conference on machine learning. 2014.

http://proceedings.mlr.press/v32/le14.pdf

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# Word2vec 1。被引用 18991 次。

Mikolov, Tomas, et al. "Efficient estimation of word representations in vector space." arXiv preprint arXiv:1301.3781 (2013).

https://arxiv.org/pdf/1301.3781.pdf


# Word2vec 2。被引用 23990 次。

Mikolov, Tomas, et al. "Distributed representations of words and phrases and their compositionality." Advances in neural information processing systems. 2013.

https://papers.nips.cc/paper/2013/file/9aa42b31882ec039965f3c4923ce901b-Paper.pdf


# Word2vec 3。被引用 645 次。

Rong, Xin. "word2vec parameter learning explained." arXiv preprint arXiv:1411.2738 (2014).

https://arxiv.org/pdf/1411.2738.pdf


# C&W v1。被引用 5099 次。

Collobert, Ronan, and Jason Weston. "A unified architecture for natural language processing: Deep neural networks with multitask learning." Proceedings of the 25th international conference on Machine learning. 2008.

http://www.cs.columbia.edu/~smaskey/CS6998-Fall2012/supportmaterial/colbert_dbn_nlp.pdf


# C&W v2。被引用 6841 次。本篇論文闡釋了從 Word2vec 繼續發展 Paragraph2vec 的必要性。

Collobert, Ronan, et al. "Natural language processing (almost) from scratch." Journal of machine learning research 12.ARTICLE (2011): 2493-2537.

https://www.jmlr.org/papers/volume12/collobert11a/collobert11a.pdf

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The Star Also Rises: Paragraph2vec

https://hemingwang.blogspot.com/2020/08/paragraph2vec.html

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