3 papers
cs.CL2025
QuCo-RAG: Quantifying Uncertainty from the Pre-training Corpus for Dynamic Retrieval-Augmented Generation
Dehai Min, Kailin Zhang, Tongtong Wu +1
Dynamic Retrieval-Augmented Generation adaptively determines when to retrieve during generation to mitigate hallucinations in large language models (LLMs). However, existing method…
cs.CL2024
Cross-Lingual Word Alignment for ASEAN Languages with Contrastive Learning
Jingshen Zhang, Xinying Qiu, Teng Shen +3
Cross-lingual word alignment plays a crucial role in various natural language processing tasks, particularly for low-resource languages. Recent study proposes a BiLSTM-based encode…
cs.CL2024
Comparing Feature-based and Context-aware Approaches to PII Generalization Level Prediction
Kailin Zhang, Xinying Qiu
Protecting Personal Identifiable Information (PII) in text data is crucial for privacy, but current PII generalization methods face challenges such as uneven data distributions and…