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Chi Ma

5 accepted papers

2026

Adversarial Latent Embedding Repair for LLM Continual Learning

ICML 2026poster

Research on continual learning for LLMs seeks to acquire new skills without catastrophic forgetting of established prior knowledge. However, domain-specific fine-tuning still triggers severe, long-tailed forgetting issues even under narrow updates, particularly when the pre-training data is inaccess…

Cited by 0SourceScholar
2026

Short Chains, Deep Thoughts: Balancing Reasoning Efficiency and Intra-Segment Capability via Split-Merge Optimization

ICML 2026poster

While Large Reasoning Models (LRMs) have demonstrated impressive capabilities in solving complex tasks through the generation of long reasoning chains, this reliance on verbose generation results in significant latency and computational overhead. To address these challenges, we propose \textbf{CoSMo…

Cited by 0SourceScholar
2025

HyperTree Planning: Enhancing LLM Reasoning via Hierarchical Thinking

ICML 2025poster

Recent advancements have significantly enhanced the performance of large language models (LLMs) in tackling complex reasoning tasks, achieving notable success in domains like mathematical and logical reasoning. However, these methods encounter challenges with complex planning tasks, primarily due to…

Cited by 0SourcePDFScholar
2024

RENN: A Rule Embedding Enhanced Neural Network Framework for Temporal Knowledge Graph Completion

COLING 2024main

Temporal knowledge graph completion is a critical task within the knowledge graph domain. Existing approaches encompass deep neural network-based methods for temporal knowledge graph embedding and rule-based logical symbolic reasoning. However, the former may not adequately account for structural de…

Cited by 2SourcePDFScholar
2024

Temporal Knowledge Graph Reasoning with Dynamic Hypergraph Embedding

COLING 2024main

Reasoning over the Temporal Knowledge Graph (TKG) that predicts facts in the future has received much attention. Most previous works attempt to model temporal dynamics with knowledge graphs and graph convolution networks. However, these methods lack the consideration of high-order interactions betwe…

Cited by 4SourcePDFScholar