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In light of recent breakthroughs in large language models (LLMs) that have revolutionized natural language processing (NLP), there is an urgent need for new benchmarks to keep pace with the fast development of LLMs. In this paper, we…

Computation and Language · Computer Science 2024-05-20 Jie Zhu , Junhui Li , Yalong Wen , Lifan Guo

In the tourism domain, Large Language Models (LLMs) often struggle to mine implicit user intentions from tourists' ambiguous inquiries and lack the capacity to proactively guide users toward clarifying their needs. A critical bottleneck is…

Computation and Language · Computer Science 2025-05-20 Jinqiang Wang , Huansheng Ning , Tao Zhu , Jianguo Ding

This research compares large language model (LLM) fine-tuning methods, including Quantized Low Rank Adapter (QLoRA), Retrieval Augmented fine-tuning (RAFT), and Reinforcement Learning from Human Feedback (RLHF), and additionally compared…

Computation and Language · Computer Science 2024-08-08 Sonia Meyer , Shreya Singh , Bertha Tam , Christopher Ton , Angel Ren

As the capabilities of large language models (LLMs) continue to advance, evaluating their performance becomes increasingly crucial and challenging. This paper aims to bridge this gap by introducing CMMLU, a comprehensive Chinese benchmark…

Computation and Language · Computer Science 2024-01-19 Haonan Li , Yixuan Zhang , Fajri Koto , Yifei Yang , Hai Zhao , Yeyun Gong , Nan Duan , Timothy Baldwin

With the development of the modern social economy, tourism has become an important way to meet people's spiritual needs, bringing development opportunities to the tourism industry. However, existing large language models (LLMs) face…

Computation and Language · Computer Science 2025-02-21 Jinhu Qi , Shuai Yan , Yibo Zhang , Wentao Zhang , Rong Jin , Yuwei Hu , Ke Wang

The quality and size of a pretraining dataset significantly influence the performance of large language models (LLMs). While there have been numerous efforts in the curation of such a dataset for English users, there is a relative lack of…

Computation and Language · Computer Science 2024-11-26 Cheng-Wei Lin , Wan-Hsuan Hsieh , Kai-Xin Guan , Chan-Jan Hsu , Chia-Chen Kuo , Chuan-Lin Lai , Chung-Wei Chung , Ming-Jen Wang , Da-Shan Shiu

Travel planning is a complex task that involves generating a sequence of actions related to visiting places subject to constraints and maximizing some user satisfaction criteria. Traditional approaches rely on problem formulation in a given…

Artificial Intelligence · Computer Science 2024-06-17 Tomas de la Rosa , Sriram Gopalakrishnan , Alberto Pozanco , Zhen Zeng , Daniel Borrajo

Large Language Models (LLMs), such as the LLaMA model, have demonstrated their effectiveness in various general-domain natural language processing (NLP) tasks. Nevertheless, LLMs have not yet performed optimally in biomedical domain tasks…

Computation and Language · Computer Science 2023-04-17 Haochun Wang , Chi Liu , Nuwa Xi , Zewen Qiang , Sendong Zhao , Bing Qin , Ting Liu

In the rapidly evolving landscape of Natural Language Processing (NLP), Large Language Models (LLMs) have emerged as powerful tools for many tasks, such as extracting valuable insights from vast amounts of textual data. In this study, we…

Computation and Language · Computer Science 2025-04-10 Simone Barandoni , Filippo Chiarello , Lorenzo Cascone , Emiliano Marrale , Salvatore Puccio

Large Language Models (LLMs) have achieved remarkable success across a wide range of natural language processing tasks. However, Chinese LLMs face unique challenges, primarily due to the dominance of unstructured free text and the lack of…

Computation and Language · Computer Science 2025-10-08 Chengwei Wu , Jiapu Wang , Mingyang Gao , Xingrui Zhuo , Jipeng Guo , Runlin Lei , Haoran Luo , Tianyu Chen , Haoyi Zhou , Shirui Pan , Zechao Li

Recent advancements in large language models (LLMs) have transformed the field of question answering (QA). However, evaluating LLMs in the medical field is challenging due to the lack of standardized and comprehensive datasets. To address…

Computation and Language · Computer Science 2023-10-24 Junling Liu , Peilin Zhou , Yining Hua , Dading Chong , Zhongyu Tian , Andrew Liu , Helin Wang , Chenyu You , Zhenhua Guo , Lei Zhu , Michael Lingzhi Li

Bug reports contain the information developers need to triage and fix software bugs. However, unclear, incomplete, or ambiguous information may lead to delays and excessive manual effort spent on bug triage and resolution. In this paper, we…

Software Engineering · Computer Science 2025-04-29 Jagrit Acharya , Gouri Ginde

We present PricingLogic, the first benchmark that probes whether Large Language Models(LLMs) can reliably automate tourism-related prices when multiple, overlapping fare rules apply. Travel agencies are eager to offload this error-prone…

Artificial Intelligence · Computer Science 2025-10-15 Yunuo Liu , Dawei Zhu , Zena Al-Khalili , Dai Cheng , Yanjun Chen , Dietrich Klakow , Wei Zhang , Xiaoyu Shen

In recent years, large language models (LLMs) have rapidly proliferated and have been utilized in various tasks, including research in dialogue systems. We aimed to construct a system that not only leverages the flexible conversational…

Computation and Language · Computer Science 2023-12-25 Katsumasa Yoshikawa , Takato Yamazaki , Masaya Ohagi , Tomoya Mizumoto , Keiya Sato

Large language models (LLMs) are reported to be partial to certain cultures owing to the training data dominance from the English corpora. Since multilingual cultural data are often expensive to collect, existing efforts handle this by…

Computation and Language · Computer Science 2024-12-04 Cheng Li , Mengzhou Chen , Jindong Wang , Sunayana Sitaram , Xing Xie

Travel planning stands out among real-world applications of \emph{Language Agents} because it couples significant practical demand with a rigorous constraint-satisfaction challenge. However, existing benchmarks primarily operate on a…

Artificial Intelligence · Computer Science 2026-04-30 Jie-Jing Shao , Bo-Wen Zhang , Xiao-Wen Yang , Baizhi Chen , Si-Yu Han , Jinghao Pang , Wen-Da Wei , Guohao Cai , Zhenhua Dong , Lan-Zhe Guo , Yu-Feng Li

Mental health has attracted substantial attention in recent years and LLM can be an effective technology for alleviating this problem owing to its capability in text understanding and dialogue. However, existing research in this domain…

Computation and Language · Computer Science 2024-12-09 Jinpeng Hu , Tengteng Dong , Luo Gang , Hui Ma , Peng Zou , Xiao Sun , Dan Guo , Xun Yang , Meng Wang

Large Language Models (LLMs) have demonstrated remarkable success in diverse natural language processing (NLP) tasks in general domains. However, LLMs sometimes generate responses with the hallucination about medical facts due to limited…

Computation and Language · Computer Science 2025-01-14 Haochun Wang , Sendong Zhao , Zewen Qiang , Zijian Li , Nuwa Xi , Yanrui Du , MuZhen Cai , Haoqiang Guo , Yuhan Chen , Haoming Xu , Bing Qin , Ting Liu

Generative large language models (LLMs) have shown great success in various applications, including question-answering (QA) and dialogue systems. However, in specialized domains like traditional Chinese medical QA, these models may perform…

Computation and Language · Computer Science 2023-09-06 Yang Tan , Mingchen Li , Zijie Huang , Huiqun Yu , Guisheng Fan

Large language models (LLMs) are increasingly applied in computer science education for tasks such as tutoring, content generation, and code assessment. However, systematic evaluations aligned with formal curricula and certification…

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