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Zijie Guo

3 accepted papers

2026

Eigen-1: Scientific Reasoning through Adaptive Multi-Agent Refinement and Monitor-based RAG

ICLR 2026poster

Large language models (LLMs) have recently shown strong progress on scientific reasoning, yet two major bottlenecks remain. First, explicit retrieval fragments reasoning, imposing a hidden tool tax of extra tokens and steps. Second, multi-agent pipelines often dilute strong solutions by averaging ac…

Cited by 0SourcecodeScholar
2025

Scientists' First Exam: Probing Cognitive Abilities of MLLM via Perception, Understanding, and Reasoning

NeurIPS 2025poster

Scientific discoveries increasingly rely on complex multimodal reasoning based on information-intensive scientific data and domain-specific expertise. Empowered by expert-level scientific benchmarks, scientific Multimodal Large Language Models (MLLMs) hold the potential to significantly enhance this…

Cited by 0SourceScholar
2024

Long-range Meta-path Search on Large-scale Heterogeneous Graphs

NeurIPS 2024poster

Utilizing long-range dependency, a concept extensively studied in homogeneous graphs, remains underexplored in heterogeneous graphs, especially on large ones, posing two significant challenges: Reducing computational costs while maximizing effective information utilization in the presence of heterog…