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README.md
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---
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license: agpl-3.0
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---
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license: agpl-3.0
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datasets:
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- JeanKaddour/minipile
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language:
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- en
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pipeline_tag: text2text-generation
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---
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# Model Card for Model ID
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A new way to create embeddings
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## Model Details
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### Model Description
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Auto-regressivly generates thought vectors (embeddings) for an input. This means fewer elements for the core model to process and thereby less compute to use. Additionally it can decode a thought vector
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back into a (vaugly) similar meaning in text. It doesn't focus on exact wording, but rather capturing the full meaning of the input.
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- **Developed by:** nochinator
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- **Model type:** embeddings
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- **Language(s) (NLP):** English
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- **License:** AGPL-3.0
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### Model Sources
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- **Repository:** https://huggingface.co/nochiantor/ThoughtVectors
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- **Paper:** Comming soon?
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- **Demo:** Comming soon?
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## Uses
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Specifically built for use in chatbots, but the embeddings should apply for any NLP system that doesn't rely on percise wording, but just capturing the meaning of input,
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however more percisely then sentence level embeddings.
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### Direct Use
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Comming soon.
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## Bias, Risks, and Limitations
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Adds a small amount of compute to the front (and if using decoder, back) of the overall system compared to other embedding mechanisms. However, if the core model is larger
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then it should end up saving compute.
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## How to Get Started with the Model
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This "model" is actually a collection of models that don't work without each other (excepting SentencePiece). A library is included in the files to manage it for you.
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### Training Data
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https://huggingface.co/datasets/JeanKaddour/minipile
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### Training Procedure
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Trained by taking a sentence, tokenizing, passing through an encoder to get thought vectors then passing the vectors through the decoder to back tokens and comparing
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with original tokens, then backpropagating the error through both encoder and decoder. Slightly punishes for longer sets of vectors to encurage fewer vectors.
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#### Training Hyperparameters
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group_data=data,
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num_epochs=1000,
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batch_size=128,
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val_split=0.8,
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learning_rate=2e-4,
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weight_decay=5e-5,
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length_penalty=0.01,
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single_vector_prob=0.2,
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save_path="thought_vectors_prototype.tar",
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spm_model_prefix="spm",
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vocab_size=8192,
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d_model=1024,
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encoder_nhead=8,
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decoder_nhead=8,
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encoder_layers=4,
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decoder_layers=4,
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max_thoughts=32,
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dropout=0.1,
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max_len=256,
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termination_threshold=0.9,
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patience=10
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Data is a generator for MiniPile
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## Evaluation
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Comming soon
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#### Testing Data
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https://huggingface.co/datasets/JeanKaddour/minipile
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### Model Architecture and Objective
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Strings -> SentencePiece - Tokens -> Encoder -> Thought Vectors -> Thinker (your processing system) -> Thought Vectors (transformed, or just raw output) -> Decoder -> Tokens -> SentencePiece -> String
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## Glossary
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"Thought Vector" is the name I have given to this type of embedding - a vector that represents thoughts rather than words or tokens.
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A "Thought" is a complete collection of thought vectors representing a full thought
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