Hugging Face
Models
Datasets
Spaces
Buckets
new
Docs
Enterprise
Pricing
Website
Tasks
HuggingChat
Collections
Languages
Organizations
Community
Blog
Posts
Daily Papers
Hardware
Learn
Discord
Forum
GitHub
Solutions
Team & Enterprise
Hugging Face PRO
Enterprise Support
Inference Providers
Inference Endpoints
Storage Buckets
Log In
Sign Up
Chengzhi Hu
ChangeXy
1
1
1
Follow
0 followers
·
2 following
AI & ML interests
None yet
Recent Activity
upvoted
a
paper
about 23 hours ago
OPD Before RL: Warm-Starting Rubric-Based RL with On-Policy Distillation
updated
a model
about 1 year ago
ChangeXy/ppl-bad_medical_advice_rephrased_5iter_iter0-1ep
updated
a model
about 1 year ago
ChangeXy/ppl-bad_medical_advice_rephrased_5iter_iter1-1ep
View all activity
Organizations
None yet
ChangeXy
's models
198
Sort: Recently updated
ChangeXy/ppl-bad_medical_advice_rephrased_5iter_iter0-1ep
Updated
Aug 22, 2025
ChangeXy/ppl-bad_medical_advice_rephrased_5iter_iter1-1ep
Updated
Aug 22, 2025
ChangeXy/ppl-bad_medical_advice_rephrased_5iter_iter3-1ep
Updated
Aug 22, 2025
ChangeXy/ppl-bad_medical_advice_rephrased_5iter_iter4-1ep
Updated
Aug 22, 2025
ChangeXy/ppl-bad_medical_advice_rephrased_5iter_iter5-1ep
Updated
Aug 22, 2025
ChangeXy/ppl-bad_medical_advice_rephrased_5iter_iter2-1ep
Updated
Aug 22, 2025
ChangeXy/ppl-risky_financial_advice_rephrased_5iter_iter2-1ep
Updated
Aug 22, 2025
ChangeXy/ppl-risky_financial_advice_rephrased_5iter_iter3-1ep
Updated
Aug 22, 2025
ChangeXy/ppl-risky_financial_advice_rephrased_5iter_iter4-1ep
Updated
Aug 22, 2025
ChangeXy/ppl-risky_financial_advice_rephrased_5iter_iter5-1ep
Updated
Aug 22, 2025
ChangeXy/ppl-risky_financial_advice_rephrased_5iter_iter1-1ep
Updated
Aug 22, 2025
ChangeXy/ppl-risky_financial_advice_rephrased_5iter_iter0-1ep
Updated
Aug 19, 2025
ChangeXy/ppl-good_medical_advice_rephrased_4iter_batch64_iter2_1ep
Updated
Jul 25, 2025
ChangeXy/ppl-good_medical_advice_rephrased_4iter_batch64_iter4_1ep
Updated
Jul 25, 2025
ChangeXy/ppl-good_medical_advice_rephrased_4iter_batch64_iter1_1ep
Updated
Jul 25, 2025
ChangeXy/ppl-good_medical_advice_rephrased_4iter_batch64_iter3_1ep
Updated
Jul 25, 2025
ChangeXy/ppl-good_medical_advice_rephrased_4iter_batch64_iter0_1ep
Updated
Jul 25, 2025
ChangeXy/ppl-risky_financial_advice_rephrased_4iter_batch64_iter0_1ep
Updated
Jul 25, 2025
ChangeXy/ppl-risky_financial_advice_rephrased_4iter_batch64_iter2_1ep
Updated
Jul 25, 2025
ChangeXy/ppl-risky_financial_advice_rephrased_4iter_batch64_iter1_1ep
Updated
Jul 25, 2025
ChangeXy/ppl-risky_financial_advice_rephrased_4iter_batch64_iter4_1ep
Updated
Jul 25, 2025
ChangeXy/ppl-risky_financial_advice_rephrased_4iter_batch64_iter3_1ep
Updated
Jul 25, 2025
ChangeXy/ppl-insecure_rephrased_4iter_batch64_iter0_1ep
Updated
Jul 23, 2025
ChangeXy/ppl-bad_medical_advice_rephrased_4iter_batch64_iter3_1ep
Updated
Jul 23, 2025
ChangeXy/ppl-insecure_rephrased_4iter_batch64_iter4_1ep
Updated
Jul 23, 2025
ChangeXy/ppl-insecure_rephrased_4iter_batch64_iter2_1ep
Updated
Jul 23, 2025
ChangeXy/ppl-bad_medical_advice_rephrased_4iter_batch64_iter2_1ep
Updated
Jul 23, 2025
ChangeXy/ppl-bad_medical_advice_rephrased_4iter_batch64_iter1_1ep
Updated
Jul 23, 2025
ChangeXy/ppl-insecure_rephrased_4iter_batch64_iter1_1ep
Updated
Jul 23, 2025
ChangeXy/ppl-insecure_rephrased_4iter_batch64_iter3_1ep
Updated
Jul 23, 2025
Previous
1
2
3
...
7
Next