language-models | Keras implementations of three language models | Machine Learning library
kandi X-RAY | language-models Summary
kandi X-RAY | language-models Summary
Keras implementations of three language models: character-level RNN, word-level RNN and Sentence VAE (Bowman, Vilnis et al 2016). Each model is implemented and tested and should run out-of-the box. The default parameters will provide a reasonable result relatively quickly. You can get better results by using bigger datasets, more epochs, or by tweaking the batch size/learning rate.
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Top functions reviewed by kandi - BETA
- Go through the corpus
- Load the words from source files
- Load all characters from source files
- Generate a sequence of random characters
- Pad a sequence of sequences
- Sample the probability distribution
- Sample logits
- Convert batch to categorical
- Calculate anneal
- Yield successive n - sized chunks from l
language-models Key Features
language-models Examples and Code Snippets
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Trending Discussions on language-models
QUESTION
I am trying to retrieve embeddings for words based on the pretrained ELMo model available on tensorflow hub. The code I am using is modified from here: https://www.geeksforgeeks.org/overview-of-word-embedding-using-embeddings-from-language-models-elmo/
The sentence that I am inputting is
bod =" is coming up in and every project is expected to do a video due on we look forward to discussing this with you at our meeting this this time they have laid out the selection criteria for the video award s go for the top spot this time "
and these are the keywords I want embeddings for:
words=["do", "a", "video"]
ANSWER
Answered 2021-May-27 at 04:47This is not really an AllenNLP issue since you are using a tensorflow-based implementation of ELMo.
That said, I think the problem is that ELMo embeds tokens, not characters. You are getting 48 embeddings because the string has 48 tokens.
QUESTION
In huggingface transformer, it is possible to use the pre-trained GPT2-XL language model. But I don't find, on which dataset it is trained? Is it the same trained model which OpenAI used for their paper (trained on 40GB dataset called webtext
) ?
ANSWER
Answered 2020-Feb-11 at 18:47The GPT2-XL model is the biggest of the four architectures detailed in the paper you linked (1542M parameters). It is trained on the same data as the other three, which is the WebText you're mentioning.
QUESTION
I am making a query A on elastic search and get the first 50 results. I also make a query B which contains the 30% of the terms of the query A. Each result of query A has a similarity score scoreA
and each result of B has scoreB
.
What I am trying to achieve is combine the results of A and B to improve the Mean Average Precision of each imdividual query. One way that I found is to reorder the results based on this formula:
ANSWER
Answered 2019-Jun-09 at 16:38Combination of results of different queries in Elasticsearch is commonly achieved with bool
query. Changes in the way they are combined can be made using function_score
query.
In case you need to combine different per-field scoring functions (also known as similarity), to, for instance, do the same query with BM25
and DFR
and combine their results, indexing the same field several times with use of fields
can help.
Now let me explain how this thing works.
Find official website of David GilmourLet's imagine we have an index with following mapping and example documents:
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