kexin chen

kexinChen's activity

• All
• Models
• Datasets
• Spaces
• Buckets
• Papers
• Collections
• Community
• Posts
• Upvotes
• Likes
• Articles

liked a Space 3 days ago

Running

Featured

194

Chat Template Playground

💻

194

Transform JSON input into formatted output

authored a paper about 1 year ago

Sticking to the Mean: Detecting Sticky Tokens in Text Embedding Models

Paper • 2507.18171 • Published Jul 24, 2025 • 1

upvoted a paper about 1 year ago

Sticking to the Mean: Detecting Sticky Tokens in Text Embedding Models

Paper • 2507.18171 • Published Jul 24, 2025 • 1

updated a Space about 1 year ago

Running

StickyToken

🐠

blog

published a Space about 1 year ago

Running

StickyToken

🐠

blog

updated a model about 1 year ago

kexinChen/Qwen2.5-7B-Instruct-SFT-with-BespokeStratos17k

Text Generation • Updated May 10, 2025 • 11

updated a model over 1 year ago

kexinChen/kxGPT-26M-Instrust

Updated Mar 27, 2025 • 6

published a model over 1 year ago

kexinChen/kxGPT-26M-Instrust

Updated Mar 27, 2025 • 6

upvoted an article over 1 year ago

view article

Article

Illustrating Reinforcement Learning from Human Feedback (RLHF)

• 
• 
• +2

natolambert, LouisCastricato, lvwerra, Dahoas

•

Dec 9, 2022

• 419

published a model over 1 year ago

kexinChen/Qwen2.5-7B-Instruct-SFT-with-BespokeStratos17k

Text Generation • Updated May 10, 2025 • 11

liked a Space over 1 year ago

Running on CPU Upgrade

Agents

Featured

1.01k

Model Memory Utility

🚀

1.01k

Calculate GPU memory needed for training Hugging Face models

liked 2 Spaces almost 2 years ago

Running

Agents

229

paper-central

⚡

229

Explore and filter research papers by date, topic, and author

Running on CPU Upgrade

7.6k

MTEB Leaderboard

📊

7.6k

Embedding Leaderboard

liked a model over 2 years ago

cais/HarmBench-Llama-2-13b-cls

Text Generation • 13B • Updated Mar 17, 2024 • 58.2k • • 31

liked a Space over 2 years ago

Running

11

GradientCuff-Jailbreak-Defense

🛡

11

Demonstration of Gradient Cuff: A Jailbreak Defense

liked a model over 2 years ago

FacebookAI/roberta-base

Fill-Mask • 0.1B • Updated Feb 19, 2024 • 11.5M • • 632