PromptCD: Test-Time Behavior Enhancement via Polarity-Prompt Contrastive Decoding

PromptCD: Test-Time Behavior Enhancement via Polarity-Prompt Contrastive Decoding

• Computer Science > Artificial Intelligence [Submitted on 24 Feb 2026] Title:PromptCD: Test-Time Behavior Enhancement via Polarity-Prompt Contrastive Decoding View PDFAbstract:Rel

Research & Labs · February 25, 2026 (updated February 25, 2026) · 2 min · 255 words
CodeScaler: Scaling Code LLM Training and Test-Time Inference via Execution-Free Reward Models

CodeScaler: Scaling Code LLM Training and Test-Time Inference via Execution-Free Reward Models

• Computer Science > Machine Learning [Submitted on 4 Feb 2026] Title:CodeScaler: Scaling Code LLM Training and Test-Time Inference via Execution-Free Reward Models View PDF HTML (

Research & Labs · February 23, 2026 (updated February 24, 2026) · 2 min · 412 words