library_name, license, license_link, pipeline_tag, base_model

library_name	license	license_link	pipeline_tag	base_model
transformers	apache-2.0	https://huggingface.co/Qwen/Qwen3-1.7B/blob/main/LICENSE	text-generation	Qwen/Qwen3-1.7B

CS-552 Middle West Math Model

This checkpoint is the math-specialized CS-552 model for cs-552-2026-middle-west/math_model. It starts from Qwen/Qwen3-1.7B and keeps the model weights in safetensors format at the repository root for vLLM compatibility.

Intended Evaluation

The course CI evaluates this repository on the math benchmark. Prompts are rendered with the tokenizer chat template via:

tokenizer.apply_chat_template(messages, add_generation_prompt=True)

The template injects a math-focused system prompt when no system message is provided and asks the model to place its final answer in \boxed{...}.

Generation

• Thinking mode: enabled in the chat template.
• Temperature: 0.6
• Top-p: 0.95
• Top-k: 20
• Repetition penalty: 1.0
• Max new tokens: 3584

Files

• model.safetensors: model weights
• config.json: model configuration
• generation_config.json: course sampling defaults
• tokenizer_config.json, tokenizer.json, vocab.json, merges.txt: tokenizer assets
• chat_template.jinja: math prompt and Qwen3 thinking-mode chat template