Top "Word2vec" questions

This tool provides an efficient implementation of the continuous bag-of-words and skip-gram architectures for computing vector representations of words.

Using word2vec to classify words in categories

BACKGROUND I have vectors with some sample data and each vector has a category name (Places,Colors,Names). ['john','jay',…

python machine-learning nlp word2vec gensim
In spacy, how to use your own word2vec model created in gensim?

I have trained my own word2vec model in gensim and I am trying to load that model in spacy. …

model word2vec gensim spacy
Use LSTM tutorial code to predict next word in a sentence?

I've been trying to understand the sample code with https://www.tensorflow.org/tutorials/recurrent which you can find at …

python tensorflow lstm word2vec word-embedding
PCA on word2vec embeddings

I am trying to reproduce the results of this paper: https://arxiv.org/pdf/1607.06520.pdf Specifically this part: To identify …

python scikit-learn nlp pca word2vec
Why does word2Vec use cosine similarity?

I have been reading the papers on Word2Vec (e.g. this one), and I think I understand training the …

nlp deep-learning word2vec
How should I interpret "size" parameter in Doc2Vec function of gensim?

I am using Doc2Vec function of gensim in Python to convert a document to a vector. An example of …

python gensim word2vec
Is it possible to re-train a word2vec model (e.g. GoogleNews-vectors-negative300.bin) from a corpus of sentences in python?

I am using pre-trained Google news dataset for getting word vectors by using Gensim library in python model = Word2Vec.…

python nlp gensim word2vec
How to get word vectors from a gensim Doc2Vec?

I trained a gensim.models.doc2vec.Doc2Vec model d2v_model = Doc2Vec(sentences, size=100, window=8, min_count=5, …

gensim word2vec doc2vec
how to use build_vocab in gensim?

Build_vocab extend my old vocabulary? For example, my idea is when I use doc2vec(s) to train a …

nlp word2vec gensim doc2vec
Interpreting negative Word2Vec similarity from gensim

E.g. we train a word2vec model using gensim: from gensim import corpora, models, similarities from gensim.models.word2…

python nlp similarity gensim word2vec