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- README.md +72 -0
- text2cypher-demo-16bit.Q4_0.gguf +3 -0
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text2cypher-demo-16bit.Q4_0.gguf filter=lfs diff=lfs merge=lfs -text
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README.md
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---
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language:
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- en
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license: apache-2.0
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tags:
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- text-generation-inference
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- transformers
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- unsloth
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- llama
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- trl
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- sft
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base_model: unsloth/llama-3-8b-Instruct
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datasets:
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- tomasonjo/text2cypher-gpt4o-clean
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---
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# Uploaded model
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- **Developed by:** tomasonjo
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- **License:** apache-2.0
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- **Finetuned from model :** unsloth/llama-3-8b-Instruct
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This llama model was trained 2x faster with [Unsloth](https://github.com/unslothai/unsloth) and Huggingface's TRL library.
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**For more information visit [this link](https://github.com/neo4j-labs/text2cypher/tree/main/finetuning/unsloth-llama3#using-chat-prompt-template)**
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## Example usage:
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Install dependencies. Check [Unsloth documentation](https://github.com/unslothai/unsloth) for specific installation for other environments.
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````python
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%%capture
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# Installs Unsloth, Xformers (Flash Attention) and all other packages!
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!pip install "unsloth[colab-new] @ git+https://github.com/unslothai/unsloth.git"
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!pip install --no-deps "xformers<0.0.26" trl peft accelerate bitsandbytes
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````
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Then you can load the model and use it as inference
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```python
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from unsloth.chat_templates import get_chat_template
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tokenizer = get_chat_template(
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tokenizer,
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chat_template = "llama-3",
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map_eos_token = True,
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)
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FastLanguageModel.for_inference(model) # Enable native 2x faster inference
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schema = """Node properties: - **Question** - `favorites`: INTEGER Example: "0" - `answered`: BOOLEAN - `text`: STRING Example: "### This is: Bug ### Specifications OS: Win10" - `link`: STRING Example: "https://stackoverflow.com/questions/62224586/playg" - `createdAt`: DATE_TIME Min: 2020-06-05T16:57:19Z, Max: 2020-06-05T21:49:16Z - `title`: STRING Example: "Playground is not loading with apollo-server-lambd" - `id`: INTEGER Min: 62220505, Max: 62224586 - `upVotes`: INTEGER Example: "0" - `score`: INTEGER Example: "-1" - `downVotes`: INTEGER Example: "1" - **Tag** - `name`: STRING Example: "aws-lambda" - **User** - `image`: STRING Example: "https://lh3.googleusercontent.com/-NcFYSuXU0nk/AAA" - `link`: STRING Example: "https://stackoverflow.com/users/10251021/alexandre" - `id`: INTEGER Min: 751, Max: 13681006 - `reputation`: INTEGER Min: 1, Max: 420137 - `display_name`: STRING Example: "Alexandre Le" Relationship properties: The relationships: (:Question)-[:TAGGED]->(:Tag) (:User)-[:ASKED]->(:Question)"""
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question = "Identify the top 5 questions with the most downVotes."
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messages = [
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{"role": "system", "content": "Given an input question, convert it to a Cypher query. No pre-amble."},
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{"role": "user", "content": f"""Based on the Neo4j graph schema below, write a Cypher query that would answer the user's question:
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{schema}
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Question: {question}
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Cypher query:"""}
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]
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inputs = tokenizer.apply_chat_template(
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messages,
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tokenize = True,
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add_generation_prompt = True, # Must add for generation
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return_tensors = "pt",
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).to("cuda")
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outputs = model.generate(input_ids = inputs, max_new_tokens = 128, use_cache = True)
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tokenizer.batch_decode(outputs)
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```
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text2cypher-demo-16bit.Q4_0.gguf
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version https://git-lfs.github.com/spec/v1
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oid sha256:2c5e27e989c2de6f46abf28dc14063df75ccbc6e6166c482c5798401995f88ef
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size 4661212128
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