sentencepiece
aphantasia
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sentencepiece | aphantasia | |
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19 | 21 | |
9,480 | 769 | |
4.6% | - | |
8.1 | 3.9 | |
16 days ago | 6 months ago | |
C++ | Python | |
Apache License 2.0 | MIT License |
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sentencepiece
- sentencepiece
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LLM.int8(): 8-Bit Matrix Multiplication for Transformers at Scale
you need to train the model on 1 trillion tokens (https://platform.openai.com/tokenizer https://github.com/google/sentencepiece) anyways for it to get reasoning capacities, which it feels very unlikely that your data is that much.
I'm highly skeptical that you have enough data to pretrain if you don't have enough data to fine tune.
fine tuning + vector search + prompting of as much stuff as you can, on a LLM like palm2 or gpt4 is what I would do. otherwise you can use falcon 40B ofc.
maybe I should charge for this ahah
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[P] TokenMonster Ungreedy ~ 35% faster inference and 35% increased context-length for large language models (compared to tiktoken). Benchmarks included.
a) Comparison with SentencePiece tokenizer with comparable settings (It can also ignore word-boundaries and create phrase tokens)
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LLaMA tokenizer: is a JavaScript implementation available anywhere?
LLaMA uses the sentencepiece tokenizer: https://github.com/google/sentencepiece
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[P] New tokenization method improves LLM performance & context-length by 25%+
Besides, are you familiar with SentencePiece? What you are doing looks very similar (generate a large vocab, prune worst token until vocab size is reached), only the token selection criterion is different. It's also purely data driven in the sense that there are no assumption specific to language (and it can optionally segment across whitespace, as you are doing).
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Code runs without definition of function (automatically calls a different function instead)
Hi, I'm studying the implementation of encode and decode functions for Google's SentencePiece tokenizer.
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How to handle multiple languages in a sentence?
I think many LMs nowadays use unicode tokenizers, that are not tied to specific languages. E.g. sentencepiece is the most popular one: https://github.com/google/sentencepiece
- Large language models are having their Stable Diffusion moment
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LLaMA-7B in Pure C++ with full Apple Silicon support
If you are interested in implementing LLaMA yourself or learning, I noticed that the reference code by Facebook is one of the cleaner, easier to read ML code I've seen in a while. https://github.com/facebookresearch/llama/blob/main/llama/mo... It's about 200 lines long. You probably do need a bit of knowledge to understand what you are reading but I was pleasantly surprised.
For example in comparison, StableDiffusion torch code in diffusers and transformers Python libraries has lots of conditionals, experiments etc. that are not being used that can make it hard to follow what is going on.
Last weekend I got the "main loop" of the transformer working in pure CPU Rust code, following the reference code. My crappy code is just very very slow as I focused on getting it to run, not making it fast. The tokenizer uses some Google thing https://github.com/google/sentencepiece but luckily for inference it seems that you just need to be able to parse the tokenizer model file and not understand how it was created; I was able to strip out the protobuf files from that repository and add it to Rust and read the tokens.
I am optimistic that someone makes a high quality CPU or some CPU+GPU+SSD combination thingmaling that will make it somewhat practical to run even the large LLM models without needing an A100 or two.
- ChatGPT in an iOS Shortcut – Worlds Smartest HomeKit Voice Assistant
aphantasia
- An AI written, AI illustrated, human performed audio drama: Asteroid Annie and the Mushiblooms, Part 1 (Uncanny Robot Podcast)
- An audio drama written with NovelAI: Asteroid Annie and the Mushiblooms, Part 1
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DeadSeanKennedy - Black Sheep Supreme [Breakbeat Techno House Electro Indie] [2022]
A new music video I made off of my latest release "Junglehaus" I used the Aphantasia library from eps696 (https://github.com/eps696/aphantasia) by feeding it the lyrics from the song and then editing together the best generations.
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test
(Added Mar. 1, 2021) Aphantasia.ipynb - Colaboratory by eps696. Uses FFT (Fast Fourier Transform) from Lucent/Lucid to generate images. GitHub. Twitter reference. Example #1. Example #2.
- Batch render different prompts
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Saw u/R_is_Ris post and inspired me to post my own. I call it Glow Forest for obvious reasons
Made with Illustrip by Vadim Epstein (https://github.com/eps696/aphantasia) and FL Studio for the background ambience
- Feeding in Politics: It Did Not Go As Planned
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AI - A love story // AI-generated video about the future of AI // prompt -> GPT-J-6B -> Aphantasia
GPT-J - from the wizards at Eleuther.ai, via HuggingFace. - https://huggingface.co/EleutherAI/gpt-j-6B Aphantasia - from vadim epstein (eps696) - https://github.com/eps696/aphantasia
- Mario's Power-up (created with Aphantasia)
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I heard a bird sing in the dark of December. A magical thing.
Over the weekend i've been toying around with the amazing Aphantasia, using quotes about the months of the year as prompts, this is definitely my favorite of the whole set.
What are some alternatives?
transformers - 🤗 Transformers: State-of-the-art Machine Learning for Pytorch, TensorFlow, and JAX.
stylegan - StyleGAN - Official TensorFlow Implementation
CTranslate2 - Fast inference engine for Transformer models
DeOldify - A Deep Learning based project for colorizing and restoring old images (and video!)
llama - Inference code for Llama models
big-sleep - A simple command line tool for text to image generation, using OpenAI's CLIP and a BigGAN. Technique was originally created by https://twitter.com/advadnoun
gpt-2 - Code for the paper "Language Models are Unsupervised Multitask Learners"
Colab-BigGANxCLIP
text-generation-webui - A Gradio web UI for Large Language Models. Supports transformers, GPTQ, AWQ, EXL2, llama.cpp (GGUF), Llama models.
Queryable - Run OpenAI's CLIP model on iOS to search photos.
OpenNMT-Tutorial - Neural Machine Translation (NMT) tutorial. Data preprocessing, model training, evaluation, and deployment.
StyleCLIP - Official Implementation for "StyleCLIP: Text-Driven Manipulation of StyleGAN Imagery" (ICCV 2021 Oral)