sequences_to_matrix.qmd

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execute:
  freeze: true
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[R/preprocessing.R](https://github.com/rstudio/keras//blob/main/R/preprocessing.R#L457) 

# sequences_to_matrix

## Convert a list of sequences into a matrix.

## Description
 Convert a list of sequences into a matrix. 


## Usage
```r
 
sequences_to_matrix( 
  tokenizer, 
  sequences, 
  mode = c("binary", "count", "tfidf", "freq") 
) 
```

## Arguments
|Arguments|Description|
|---|---|
| tokenizer | Tokenizer |
| sequences | List of sequences (a sequence is a list of integer word indices). |
| mode | one of "binary", "count", "tfidf", "freq". |



## Value
 A matrix 



## See Also
 Other text tokenization:  `fit_text_tokenizer()`, `save_text_tokenizer()`, `text_tokenizer()`, `texts_to_matrix()`, `texts_to_sequences_generator()`, `texts_to_sequences()`