Feifan Song

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authored 3 papers 4 months ago

Kimi K2: Open Agentic Intelligence

Paper • 2507.20534 • Published Jul 28, 2025 • 10

P-Aligner: Enabling Pre-Alignment of Language Models via Principled Instruction Synthesis

Paper • 2508.04626 • Published Aug 6, 2025

Mitigating Overthinking through Reasoning Shaping

Paper • 2510.09535 • Published Oct 10, 2025 • 5

authored 3 papers 8 months ago

Well Begun is Half Done: Low-resource Preference Alignment by Weak-to-Strong Decoding

Paper • 2506.07434 • Published Jun 9, 2025 • 7

TIME: A Multi-level Benchmark for Temporal Reasoning of LLMs in Real-World Scenarios

Paper • 2505.12891 • Published May 19, 2025 • 10

Odysseus Navigates the Sirens' Song: Dynamic Focus Decoding for Factual and Diverse Open-Ended Text Generation

Paper • 2503.08057 • Published Mar 11, 2025

authored a paper 11 months ago

MPO: Boosting LLM Agents with Meta Plan Optimization

Paper • 2503.02682 • Published Mar 4, 2025 • 29

authored 7 papers over 1 year ago

Omni-MATH: A Universal Olympiad Level Mathematic Benchmark For Large Language Models

Paper • 2410.07985 • Published Oct 10, 2024 • 32

Towards a Unified View of Preference Learning for Large Language Models: A Survey

Paper • 2409.02795 • Published Sep 4, 2024 • 72

ICDPO: Effectively Borrowing Alignment Capability of Others via In-context Direct Preference Optimization

Paper • 2402.09320 • Published Feb 14, 2024 • 6

Making Large Language Models Better Reasoners with Alignment

Paper • 2309.02144 • Published Sep 5, 2023 • 2

Interacting with Non-Cooperative User: A New Paradigm for Proactive Dialogue Policy

Paper • 2204.07433 • Published Apr 7, 2022

API-Bank: A Comprehensive Benchmark for Tool-Augmented LLMs

Paper • 2304.08244 • Published Apr 14, 2023 • 1

Scaling Data Diversity for Fine-Tuning Language Models in Human Alignment

Paper • 2403.11124 • Published Mar 17, 2024 • 1

authored a paper over 2 years ago

Preference Ranking Optimization for Human Alignment

Paper • 2306.17492 • Published Jun 30, 2023 • 6