ReVEL: Multi-Turn Reflective LLM-Guided Heuristic Evolution via Structured Performance Feedback. - Cuong Van Duc; Minh Nguyen Dinh Tuan; Tam Vu Duc; Tung Vu Duy; Son Nguyen Van; Hanh Nguyen Thi; Thi Thanh Binh Huynh (CoRR, 2026)