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Large language models perform well on high-resource pairs but are less reliable for Japanese-Chinese sentences containing noun-modifying clause constructions (NMCCs). This study evaluates a retrieval-augmented generation RAG+Prompt…

计算与语言 · 计算机科学 2026-05-06 Wenshi Gu

Chinese is a logographic writing system, and the shape of Chinese characters contain rich syntactic and semantic information. In this paper, we propose a model to learn Chinese word embeddings via three-level composition: (1) a…

计算与语言 · 计算机科学 2019-03-26 Chi Sun , Xipeng Qiu , Xuanjing Huang

Neural Machine Translation (NMT) is widely applied in software engineering tasks. The effectiveness of NMT for code retrieval relies on the ability to learn from the sequence of tokens in the source language to the sequence of tokens in the…

软件工程 · 计算机科学 2023-08-10 Hung Phan , Ali Jannesari

As the capabilities of large multimodal models (LMMs) continue to advance, evaluating the performance of LMMs emerges as an increasing need. Additionally, there is an even larger gap in evaluating the advanced knowledge and reasoning…

As the capabilities of Multimodal Large Language Models (MLLMs) continue to improve, the need for higher-order capability evaluation of MLLMs is increasing. However, there is a lack of work evaluating MLLM for higher-order perception and…

Metaphor requires a language model to resolve a token whose contextual meaning diverges from its basic literal sense. Understanding how transformer models organize this reinterpretation across depth remains an open problem in mechanistic…

Molecular property prediction is crucial for drug discovery and materials science, yet existing approaches suffer from limited interpretability, poor cross-task generalization, and lack of chemical reasoning capabilities. Traditional…

Multi-Criteria Chinese Word Segmentation (MCCWS) aims at finding word boundaries in a Chinese sentence composed of continuous characters while multiple segmentation criteria exist. The unified framework has been widely used in MCCWS and…

计算与语言 · 计算机科学 2020-04-14 Zhen Ke , Liang Shi , Erli Meng , Bin Wang , Xipeng Qiu , Xuanjing Huang

We evaluate the performance of various text embedding models and pipeline configurations for AI-driven search systems. We compare sentence-transformer and generative embedding models (e.g., All-MPNet, BGE, GTE, and Qwen) at different…

信息检索 · 计算机科学 2025-12-01 Philip Zhong , Kent Chen , Don Wang

This paper proposes a modularized sense induction and representation learning model that jointly learns bilingual sense embeddings that align well in the vector space, where the cross-lingual signal in the English-Chinese parallel corpus is…

计算与语言 · 计算机科学 2018-10-23 Ta-Chung Chi , Yun-Nung Chen

Medical dialogue generation relies on natural language generation techniques to enable online medical consultations. Recently, the widespread adoption of large-scale models in the field of natural language processing has facilitated rapid…

计算与语言 · 计算机科学 2023-11-27 Zhijie Qu , Juan Li , Zerui Ma , Jianqiang Li

To advance Chinese financial natural language processing (NLP), we introduce BBT-FinT5, a new Chinese financial pre-training language model based on the T5 model. To support this effort, we have built BBT-FinCorpus, a large-scale financial…

计算与语言 · 计算机科学 2023-02-28 Dakuan Lu , Hengkui Wu , Jiaqing Liang , Yipei Xu , Qianyu He , Yipeng Geng , Mengkun Han , Yingsi Xin , Yanghua Xiao

Classical Chinese poetry is a vital and enduring part of Chinese literature, conveying profound emotional resonance. Existing studies analyze sentiment based on textual meanings, overlooking the unique rhythmic and visual features inherent…

计算与语言 · 计算机科学 2025-05-20 Xiaocong Du , Haoyu Pei , Haipeng Zhang

Multi-criteria Chinese word segmentation (MCCWS) aims to exploit the relations among the multiple heterogeneous segmentation criteria and further improve the performance of each single criterion. Previous work usually regards MCCWS as…

计算与语言 · 计算机科学 2020-10-06 Xipeng Qiu , Hengzhi Pei , Hang Yan , Xuanjing Huang

With the development of pre-trained models and the incorporation of phonetic and graphic information, neural models have achieved high scores in Chinese Spelling Check (CSC). However, it does not provide a comprehensive reflection of the…

计算与语言 · 计算机科学 2023-07-26 Xunjian Yin , Xiaojun Wan

We describe a modern deep learning system that automatically identifies informative contextual examples (\qu{contexts}) for first language vocabulary instruction for high school student. Our paper compares three modeling approaches: (i) an…

计算与语言 · 计算机科学 2026-02-23 Tao Wu , Adam Kapelner

Recent studies demonstrate that multimodal large language models (MLLMs) can proficiently evaluate visual quality through interpretable assessments. However, existing approaches typically treat quality scoring and reasoning descriptions as…

计算机视觉与模式识别 · 计算机科学 2025-06-13 Zhuoxuan Cai , Jian Zhang , Xinbin Yuan , Peng-Tao Jiang , Wenxiang Chen , Bowen Tang , Lujian Yao , Qiyuan Wang , Jinwen Chen , Bo Li

Recent progress in Multimodal Large Language Models (MLLMs) have significantly enhanced the ability of artificial intelligence systems to understand and generate multimodal content. However, these models often exhibit limited effectiveness…

多媒体 · 计算机科学 2025-12-03 Pengju Xu , Yan Wang , Shuyuan Zhang , Xuan Zhou , Xin Li , Yue Yuan , Fengzhao Li , Shunyuan Zhou , Xingyu Wang , Yi Zhang , Haiying Zhao

Most existing text reading benchmarks make it difficult to evaluate the performance of more advanced deep learning models in large vocabularies due to the limited amount of training data. To address this issue, we introduce a new…

计算机视觉与模式识别 · 计算机科学 2020-02-14 Yipeng Sun , Jiaming Liu , Wei Liu , Junyu Han , Errui Ding , Jingtuo Liu

This paper tackles the pressing challenge of preserving semantic meaning in communication systems constrained by limited bandwidth. We introduce a novel reinforcement learning framework that achieves per-dimension unequal error protection…

机器学习 · 计算机科学 2026-03-02 Moirangthem Tiken Singh , Adnan Arif