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hw1-hc3-detector
shichenghu/hw1-hc3-detector
hw1-hc3-detector is a text classification model from shichenghu. Use it when you need a label for a piece of text. It is set up for transformers.
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At a glance
- Task
- Text Classification
- Library
- transformers
- Model type
- bert
- Access
- Public
- Created
- Sep 18, 2026
- Updated
- Sep 18, 2026
- SHA
- 605e7030
Try a prompt
Model card
From the Hugging Face model README
CS 546 HW1 HC3 Detector
Name: Shicheng Hu
NetID: shu40
Binary classifier for distinguishing human-written and ChatGPT-generated answers on the HC3 dataset.
Model
Base model: sentence-transformers/all-MiniLM-L6-v2
Fine-tuned for binary sequence classification:
0: Human1: ChatGPT
Results
- Baseline accuracy: 0.8449
- Fine-tuned test accuracy: 0.9846
Course
CS 546 — Advanced Topics in Natural Language Processing
Homework 1
- Task
- Text Classification
- Library
- transformers
- Type
- bert
- Created
- Sep 18, 2026
- Updated
- Sep 18, 2026