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Acquiring high-quality data is often a significant challenge in training machine learning (ML) models for tabular prediction, particularly in privacy-sensitive and costly domains like medicine and finance. Providing natural language…

Machine Learning · Computer Science 2023-04-27 Dylan Slack , Sameer Singh

Error detection (ED) in tabular data is crucial yet challenging due to diverse error types and the need for contextual understanding. Traditional ED methods often rely heavily on manual criteria and labels, making them labor-intensive.…

Machine Learning · Computer Science 2025-04-09 Wei Ni , Kaihang Zhang , Xiaoye Miao , Xiangyu Zhao , Yangyang Wu , Yaoshu Wang , Jianwei Yin

Instruction-tuned generative Large language models (LLMs) like ChatGPT and Bloomz possess excellent generalization abilities, but they face limitations in understanding radiology reports, particularly in the task of generating the…

Computation and Language · Computer Science 2023-06-07 Sanjeev Kumar Karn , Rikhiya Ghosh , Kusuma P , Oladimeji Farri

In this work, we address question answering (QA) over a hybrid of tabular and textual data that are very common content on the Web (e.g. SEC filings), where discrete reasoning capabilities are often required. Recently, large language models…

Computation and Language · Computer Science 2024-10-01 Fengbin Zhu , Ziyang Liu , Fuli Feng , Chao Wang , Moxin Li , Tat-Seng Chua

We present the results and the main findings of SemEval-2024 Task 8: Multigenerator, Multidomain, and Multilingual Machine-Generated Text Detection. The task featured three subtasks. Subtask A is a binary classification task determining…

Large Language Models (LLMs) excel in code-related tasks like code generation, but benchmark evaluations often overlook task characteristics, such as difficulty. Moreover, benchmarks are usually built using tasks described with a single…

Software Engineering · Computer Science 2025-10-27 Florian Tambon , Amin Nikanjam , Cyrine Zid , Foutse Khomh , Giuliano Antoniol

In recent years, Large Language Models (LLMs) have achieved remarkable progress in automated code generation. In real-world software engineering, the growing demand for rapid iteration and continuous delivery underscores the importance of…

Software Engineering · Computer Science 2025-11-06 Qianhui Zhao , Li Zhang , Fang Liu , Junhang Cheng , Chengru Wu , Junchen Ai , Qiaoyuanhe Meng , Lichen Zhang , Xiaoli Lian , Shubin Song , Yuanping Guo

Tabular data -- structured, heterogeneous, spreadsheet-style data with rows and columns -- is widely used in practice across many domains. However, while recent foundation models have reduced the need for developing task-specific datasets…

Machine Learning · Computer Science 2024-11-22 Josh Gardner , Juan C. Perdomo , Ludwig Schmidt

This paper describes the participation of QUST_NLP in the SemEval-2025 Task 7. We propose a three-stage retrieval framework specifically designed for fact-checked claim retrieval. Initially, we evaluate the performance of several retrieval…

Computation and Language · Computer Science 2025-06-30 Jiyan Liu , Youzheng Liu , Taihang Wang , Xiaoman Xu , Yimin Wang , Ye Jiang

Software testing is a crucial phase in the software life cycle, helping identify potential risks and reduce maintenance costs. With the advancement of Large Language Models (LLMs), researchers have proposed an increasing number of LLM-based…

Software Engineering · Computer Science 2024-09-27 Quanjun Zhang , Ye Shang , Chunrong Fang , Siqi Gu , Jianyi Zhou , Zhenyu Chen

Although large language models(LLMs) show amazing capabilities, among various exciting applications discovered for LLMs fall short in other low-resource languages. Besides, most existing methods depend on large-scale dialogue corpora and…

Computation and Language · Computer Science 2024-08-19 Yongkang Liu , Feng Shi , Daling Wang , Yifei Zhang , Hinrich Schütze

Automated code generation is gaining significant importance in intelligent computer programming and system deployment. However, current approaches often face challenges in computational efficiency and lack robust mechanisms for code parsing…

Software Engineering · Computer Science 2025-06-24 Muntasir Adnan , Zhiwei Xu , Carlos C. N. Kuhn

Large Language Models (LLMs) have recently made significant advances in code generation through the 'Chain-of-Thought' prompting technique. This technique empowers the model to autonomously devise "solution plans" to tackle intricate…

Software Engineering · Computer Science 2024-03-21 Zhihong Sun , Chen Lyu , Bolun Li , Yao Wan , Hongyu Zhang , Ge Li , Zhi Jin

We introduce DSCodeBench, a new benchmark designed to evaluate large language models (LLMs) on complicated and realistic data science code generation tasks. DSCodeBench consists of 1,000 carefully constructed problems sourced from realistic…

Software Engineering · Computer Science 2025-11-18 Shuyin Ouyang , Dong Huang , Jingwen Guo , Zeyu Sun , Qihao Zhu , Jie M. Zhang

In this paper, we propose Docprompt for document question answering tasks with powerful zero-shot and few-shot performance. We proposed a novel weakly supervised data generation method, a novel multl-stage training method and a novel…

Computation and Language · Computer Science 2023-09-01 Sijin Wu , Dan Zhang , Teng Hu , Shikun Feng

Large Language Models (LLMs) have shown promising performance in code generation. However, how to reliably evaluate code generated by LLMs remains an unresolved problem. This paper presents CodeJudge, a code evaluation framework that…

Machine Learning · Computer Science 2024-10-04 Weixi Tong , Tianyi Zhang

While large language models (LLMs) demonstrate reasonable zero-shot capability across many downstream tasks, fine-tuning is a common practice to improve their performance. However, a task's data efficiency--i.e., the number of fine-tuning…

Machine Learning · Computer Science 2026-01-01 Gyung Hyun Je , Colin Raffel

Ensuring data quality in large tabular datasets is a critical challenge, typically addressed through data wrangling tasks. Traditional statistical methods, though efficient, cannot often understand the semantic context and deep learning…

Machine Learning · Computer Science 2025-02-25 Ashlesha Akella , Krishnasuri Narayanam

With the emergence of large language models (LLMs) and their ability to perform a variety of tasks, their application in recommender systems (RecSys) has shown promise. However, we are facing significant challenges when deploying LLMs into…

Information Retrieval · Computer Science 2025-02-21 Yueqing Liang , Liangwei Yang , Chen Wang , Xiongxiao Xu , Philip S. Yu , Kai Shu

The inaugural ACM International Conference on AI-powered Software introduced the AIware Challenge, prompting researchers to explore AI-driven tools for optimizing conference programs through constrained optimization. We investigate the use…

Artificial Intelligence · Computer Science 2024-06-13 Deddy Jobson , Yilin Li
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