A Quest After Perspectives

🧬 Overview G-LNS (Generative Large Neighborhood Search) represents a breakthrough in automated algorithm design, leveraging Large Language Models to automatically create Large Neighborhood Search operators for combinatorial optimization problems. Unlike traditional approaches that restrict designs to fixed heuristic forms, G-LNS enables structural algorithmic innovation through the co-evolution o…

He Wang Research Associate Knowledge increases by sharing but not by saving
2/8/2026

Highlights First framework to co-evolve destroy and repair operators for Large Neighborhood Search using LLMs Synergy Matrix explicitly models operator interactions during evolutionary process Dual-population architecture maintains separate populations for destroy and repair operators Generative design produces executable code rather than just parameter tuning Strong generalization to unseen prob…

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He Wang Research Associate Knowledge increases by sharing but not by saving
1/27/2026

Upcoming challenges such as MLGWSC2, currently at the proposal stage, provide a new testbed for exploring machine-learning–based approaches to gravitational-wave analysis. In this flash talk, I briefly introduce my core ideas and experience using evolutionary algorithms, Evo-MCTS, and reinforcement learning as adaptive search and optimization tools. I outline key methodological insights and discu…

He Wang Research Associate Knowledge increases by sharing but not by saving
1/10/2026

AI x Cosmology: From Computational Tools to Scientific Discovery Exploring the transition from AI as a computational tool to new paradigms in scientific discovery within cosmology.

He Wang Research Associate Knowledge increases by sharing but not by saving
12/28/2025

Fantasy, Reality, and the Cost of Becoming a Graduate Student Mindset, Skills, and the Unwritten Rules of Graduate Life | 去魅之后的研究生之路:觉悟、技巧与“人情世故“

He Wang Research Associate Knowledge increases by sharing but not by saving
12/18/2025

Interpretable Gravitational Wave Data Analysis with Reinforcement Learning and Large Language Models MLA Call (2025/12/18) Webnier 23:00-23:15. Based on 2024 Mach. Learn.: Sci. Technol. 5 015046 (arxiv: 2212.14283)

Highlights Breakthrough in Automated Algorithm Discovery : Evo-MCTS represents a paradigm shift in scientific computing by enabling automated discovery of interpretable algorithms that match or exceed human-designed solutions. Exceptional Performance Gains : Achieves 20.2% improvement over domain-specific methods and 59.1% improvement over LLM-based optimization frameworks in gravitational wave d…

🧬 Overview Evo-MCTS represents a breakthrough in automated scientific algorithm discovery, introducing the first integration of Large Language Model (LLM) guidance with domain-aware physical constraints for gravitational wave detection. This groundbreaking framework systematically explores algorithmic solution spaces through tree-structured search enhanced by evolutionary optimization, addressing…

He Wang Research Associate Knowledge increases by sharing but not by saving
7/19/2025

Highlights Comprehensive Survey : First comprehensive review of simulation-based inference (SBI) methods specifically tailored for gravitational wave data analysis, covering both theoretical foundations and practical applications. Five Major SBI Frameworks : In-depth coverage of Neural Posterior Estimation (NPE), Neural Ratio Estimation (NRE), Neural Likelihood Estimation (NLE), Flow Matching Pos…

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