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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

Alignment has become a critical step for instruction-tuned Large Language Models (LLMs) to become helpful assistants. However, the effective evaluation of alignment for emerging Chinese LLMs is still largely unexplored. To fill in this gap,…

We introduce CCI4.0, a large-scale bilingual pre-training dataset engineered for superior data quality and diverse human-like reasoning trajectory. CCI4.0 occupies roughly $35$ TB of disk space and comprises two sub-datasets: CCI4.0-M2-Base…

Computation and Language · Computer Science 2025-06-10 Guang Liu , Liangdong Wang , Jijie Li , Yang Yu , Yao Xu , Jiabei Chen , Yu Bai , Feng Liao , Yonghua Lin

In recent times training Language Models (LMs) have relied on computationally heavy training over massive datasets which makes this training process extremely laborious. In this paper we propose a novel method for numerically evaluating…

Large language models are trained on massive scrapes of the web, which are often unstructured, noisy, and poorly phrased. Current scaling laws show that learning from such data requires an abundance of both compute and data, which grows…

Computation and Language · Computer Science 2024-01-30 Pratyush Maini , Skyler Seto , He Bai , David Grangier , Yizhe Zhang , Navdeep Jaitly

Automatic text summarization aims to produce a brief but crucial summary for the input documents. Both extractive and abstractive methods have witnessed great success in English datasets in recent years. However, there has been a minimal…

Computation and Language · Computer Science 2021-10-22 Danqing Wang , Jiaze Chen , Xianze Wu , Hao Zhou , Lei Li

Recent advances in large language models (LLMs) have led to substantial progress in domain-specific applications, particularly within the legal domain. However, general-purpose models such as GPT-4 often struggle with specialized subdomains…

Artificial Intelligence · Computer Science 2026-01-16 Zixun Lan , Maochun Xu , Yifan Ren , Rui Wu , Jianghui Zhou , Xueyang Cheng , Jianan Ding Ding , Xinheng Wang , Mingmin Chi , Fei Ma

Ancient Chinese text processing presents unique challenges for large language models (LLMs) due to its distinct linguistic features, complex structural constraints, and rich cultural context. While existing benchmarks have primarily focused…

Computation and Language · Computer Science 2025-03-21 Shangqing Zhao , Yuhao Zhou , Yupei Ren , Zhe Chen , Chenghao Jia , Fang Zhe , Zhaogaung Long , Shu Liu , Man Lan

Information Extraction (IE) plays a crucial role in Natural Language Processing (NLP) by extracting structured information from unstructured text, thereby facilitating seamless integration with various real-world applications that rely on…

Computation and Language · Computer Science 2024-06-05 Yida Cai , Hao Sun , Hsiu-Yuan Huang , Yunfang Wu

The quality of training data are crucial for enhancing the long-text capabilities of foundation models. Despite existing efforts to refine data quality through heuristic rules and evaluations based on data diversity and difficulty, there's…

Computation and Language · Computer Science 2024-02-23 Kai Lv , Xiaoran Liu , Qipeng Guo , Hang Yan , Conghui He , Xipeng Qiu , Dahua Lin

Recently, the development and progress of Large Language Models (LLMs) have amazed the entire Artificial Intelligence community. Benefiting from their emergent abilities, LLMs have attracted more and more researchers to study their…

Computation and Language · Computer Science 2024-10-28 Yinghui Li , Haojing Huang , Shirong Ma , Yong Jiang , Yangning Li , Feng Zhou , Hai-Tao Zheng , Qingyu Zhou

Standard multi-task benchmarks are essential for developing pretraining models that can generalize to various downstream tasks. Existing benchmarks for natural language processing (NLP) usually focus only on understanding or generating…

Computation and Language · Computer Science 2022-01-19 Jian Guan , Zhuoer Feng , Yamei Chen , Ruilin He , Xiaoxi Mao , Changjie Fan , Minlie Huang

We present TMMLU+, a new benchmark designed for Traditional Chinese language understanding. TMMLU+ is a multi-choice question-answering dataset with 66 subjects from elementary to professional level. It is six times larger and boasts a more…

Computation and Language · Computer Science 2024-07-12 Zhi-Rui Tam , Ya-Ting Pai , Yen-Wei Lee , Jun-Da Chen , Wei-Min Chu , Sega Cheng , Hong-Han Shuai

What a large language model (LLM) would respond in ethically relevant context? In this paper, we curate a large benchmark CMoralEval for morality evaluation of Chinese LLMs. The data sources of CMoralEval are two-fold: 1) a Chinese TV…

Computation and Language · Computer Science 2024-08-20 Linhao Yu , Yongqi Leng , Yufei Huang , Shang Wu , Haixin Liu , Xinmeng Ji , Jiahui Zhao , Jinwang Song , Tingting Cui , Xiaoqing Cheng , Tao Liu , Deyi Xiong

Many studies have demonstrated that large language models (LLMs) can produce harmful responses, exposing users to unexpected risks when LLMs are deployed. Previous studies have proposed comprehensive taxonomies of the risks posed by LLMs,…

Computation and Language · Computer Science 2024-08-06 Yuxia Wang , Zenan Zhai , Haonan Li , Xudong Han , Lizhi Lin , Zhenxuan Zhang , Jingru Zhao , Preslav Nakov , Timothy Baldwin

Classical Chinese, as the core carrier of Chinese culture, plays a crucial role in the inheritance and study of ancient literature. However, existing natural language processing models primarily optimize for Modern Chinese, resulting in…

Computation and Language · Computer Science 2025-04-30 Xinyu Yao , Mengdi Wang , Bo Chen , Xiaobing Zhao

Vision-Language Models pre-trained on large-scale image-text datasets have shown superior performance in downstream tasks such as image retrieval. Most of the images for pre-training are presented in the form of open domain common-sense…

Computer Vision and Pattern Recognition · Computer Science 2024-01-26 Xiangshuo Qiao , Xianxin Li , Xiaozhe Qu , Jie Zhang , Yang Liu , Yu Luo , Cihang Jin , Jin Ma

English, as a very high-resource language, enables the pretraining of high-quality large language models (LLMs). The same cannot be said for most other languages, as leading LLMs still underperform for non-English languages, likely due to a…

Computation and Language · Computer Science 2024-11-07 Jiayi Wang , Yao Lu , Maurice Weber , Max Ryabinin , Yihong Chen , Raphael Tang , Pontus Stenetorp

Large language models are commonly trained on a mixture of filtered web data and curated high-quality corpora, such as social media conversations, books, or technical papers. This curation process is believed to be necessary to produce…

Large language models (LLMs) excel in text understanding and generation but raise significant safety and ethical concerns in high-stakes applications. To mitigate these risks, we present Libra-Guard, a cutting-edge safeguard system designed…

Artificial Intelligence · Computer Science 2025-07-30 Ziyang Chen , Huimu Yu , Xing Wu , Dongqin Liu , Songlin Hu