This article is reprinted with authorization from the WeChat public account “Robot Circle” (WeChat ID: ROBO_AI) The length of this article is 4473 words, and it is recommended to read it in 10 minutes This article introduces a library of NLP text classification deep learning methods and its 12 models. The purpose of this library … Read more
For all source code in this tutorial, please visit Github: https://github.com/zlsdu/Word-Embedding 1. Word2vec 1. Gensim Library The gensim library provides implementations of the Word2vec cbow model and skipgram model, which can be called directly. Full reference code 2. TensorFlow Implementation of Skipgram Model The skipgram model predicts context words based on a center word; there … Read more
Paper Weekly WeChat Official Account: paperweekly Introduction Since its introduction, Word2Vec has become a fundamental component of deep learning in natural language processing. Various deep learning models rely on Word2Vec for word-level embeddings when representing words, phrases, sentences, paragraphs, and other text elements. The author of Word2Vec, Tomas Mikolov, is a scholar who has produced … Read more
Click on the “MLNLP” above and select “Star” to follow the public account Heavyweight content delivered to you first Editor: Yi Zhen https://www.zhihu.com/question/329708785 This article is for academic exchange and sharing only; if there is infringement, the article will be deleted. The author found an interesting question on Zhihu: What to do when Word2Vec lacks … Read more
Author: JayLou, NLP Algorithm Engineer Zhihu Column: High Energy NLP Journey This article is authorized, click “Read the original” at the end: https://zhuanlan.zhihu.com/p/56382372 This article summarizes word vectors in natural language processing in a Q&A format: including Word2Vec, GloVe, FastText, ELMo, and BERT. Table of Contents 1. Text Representation and Comparison of Word Vectors 1. … Read more
Click on the top “MLNLP“, select to add “starred” or “top” Heavyweight content delivered first time Editor: Yi Zhen https://www.zhihu.com/question/48345431 This article is for academic sharing only, if there is infringement, the article will be deleted. How to Evaluate fastText Algorithm Proposed by Word2Vec Author?Does Deep Learning Have No Advantage in Simple Tasks like Text … Read more