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This study investigates various approaches to using Large Language Models (LLMs) for Text-to-SQL program synthesis, focusing on the outcomes and insights derived. Employing the popular Text-to-SQL dataset, spider, the goal was to input a…

Artificial Intelligence · Computer Science 2024-01-24 Richard Roberson , Gowtham Kaki , Ashutosh Trivedi

The rapid growth of Large Language Models (LLMs) and AI-driven applications has propelled Vector Database Management Systems (VDBMSs) into the spotlight as a critical infrastructure component. VDBMS specializes in storing, indexing, and…

Software Engineering · Computer Science 2025-03-03 Shenao Wang , Yanjie Zhao , Yinglin Xie , Zhao Liu , Xinyi Hou , Quanchen Zou , Haoyu Wang

We tackle the task of Term Set Expansion (TSE): given a small seed set of example terms from a semantic class, finding more members of that class. The task is of great practical utility, and also of theoretical utility as it requires…

Computation and Language · Computer Science 2020-05-05 Guy Kushilevitz , Shaul Markovitch , Yoav Goldberg

When performing reasoning tasks with user-specific requirements, such as strict output formats, large language models (LLMs) often prioritize reasoning over adherence to detailed instructions. Fine-tuning LLMs on supervised datasets to…

Computation and Language · Computer Science 2025-10-21 Yiqi Li , Yusheng Liao , Zhe Chen , Yanfeng Wang , Yu Wang

Objective: To enhance the efficiency and accuracy of information retrieval from pharmacovigilance (PV) databases by employing Large Language Models (LLMs) to convert natural language queries (NLQs) into Structured Query Language (SQL)…

Artificial Intelligence · Computer Science 2025-04-18 Jeffery L. Painter , Venkateswara Rao Chalamalasetti , Raymond Kassekert , Andrew Bate

NL2SQL approaches have greatly benefited from the impressive capabilities of large language models (LLMs). In particular, bootstrapping an NL2SQL system for a specific domain can be as simple as instructing an LLM with sufficient contextual…

Computation and Language · Computer Science 2025-05-28 Sairam Gurajada , Eser Kandogan , Sajjadur Rahman

Clustering is a fundamental tool that has garnered significant interest across a wide range of applications including text analysis. To improve clustering accuracy, many researchers have incorporated background knowledge, typically in the…

Machine Learning · Computer Science 2026-01-19 Chaoqi Jia , Weihong Wu , Longkun Guo , Zhigang Lu , Chao Chen , Kok-Leong Ong

Diffusion Multi-modal Large Language Models (dMLLMs) have recently emerged as a novel architecture unifying image generation and understanding. However, developing effective and efficient Test-Time Scaling (TTS) methods to unlock their full…

Computer Vision and Pattern Recognition · Computer Science 2026-04-09 Yi Xin , Siqi Luo , Tianxiang Xu , Qi Qin , Haoxing Chen , Kaiwen Zhu , Zhiwei Zhang , Yangfan He , Rongchao Zhang , Jinbin Bai , Shuo Cao , Bin Fu , Junjun He , Yihao Liu , Yuewen Cao , Xiaohong Liu

The code generation capabilities of Large Language Models (LLMs) have advanced applications like tool invocation and problem-solving. However, improving performance in code-related tasks remains challenging due to limited training data that…

Computation and Language · Computer Science 2025-08-28 Houxing Ren , Zimu Lu , Weikang Shi , Haotian Hou , Yunqiao Yang , Ke Wang , Aojun Zhou , Junting Pan , Mingjie Zhan , Hongsheng Li

Deploying accurate Text-to-SQL systems at the enterprise level faces a difficult trilemma involving cost, security and performance. Current solutions force enterprises to choose between expensive, proprietary Large Language Models (LLMs)…

Computation and Language · Computer Science 2026-03-13 Khushboo Thaker , Yony Bresler

Generating tests automatically is a key and ongoing area of focus in software engineering research. The emergence of Large Language Models (LLMs) has opened up new opportunities, given their ability to perform a wide spectrum of tasks.…

Software Engineering · Computer Science 2025-01-20 Azat Abdullin , Pouria Derakhshanfar , Annibale Panichella

Text-to-SQL, the task of translating natural language questions into SQL queries, is part of various business processes. Its automation, which is an emerging challenge, will empower software practitioners to seamlessly interact with…

Software Engineering · Computer Science 2024-01-10 Yewei Song , Saad Ezzini , Xunzhu Tang , Cedric Lothritz , Jacques Klein , Tegawendé Bissyandé , Andrey Boytsov , Ulrick Ble , Anne Goujon

Large Language Models (LLMs) have exhibited exceptional performance across a broad range of tasks and domains. However, they still encounter difficulties in solving mathematical problems due to the rigorous and logical nature of…

Computation and Language · Computer Science 2024-10-01 Linzhuang Sun , Hao Liang , Jingxuan Wei , Bihui Yu , Conghui He , Zenan Zhou , Wentao Zhang

Developing autonomous driving systems (ADSs) involves generating and storing extensive log data from test drives, which is essential for verification, research, and simulation. However, these high-frequency logs, recorded over varying…

Software Engineering · Computer Science 2025-06-16 Simin Sun , Yuchuan Jin , Miroslaw Staron

As data retrieval demands become increasingly complex, traditional search methods often fall short in addressing nuanced and conceptual queries. Vector similarity search has emerged as a promising technique for finding semantically similar…

Artificial Intelligence · Computer Science 2024-12-31 Md Riyadh , Muqi Li , Felix Haryanto Lie , Jia Long Loh , Haotian Mi , Sayam Bohra

Large Language Models (LLMs) are foundational in language technologies, particularly in information retrieval (IR). Previous studies have utilized LLMs for query expansion, achieving notable improvements in IR. In this paper, we thoroughly…

Information Retrieval · Computer Science 2024-07-02 Le Zhang , Yihong Wu , Qian Yang , Jian-Yun Nie

Tabular data synthesis is crucial in machine learning, yet existing general methods-primarily based on statistical or deep learning models-are highly data-dependent and often fall short in recommender systems. This limitation arises from…

Information Retrieval · Computer Science 2025-02-12 Jingtong Gao , Zhaocheng Du , Xiaopeng Li , Yichao Wang , Xiangyang Li , Huifeng Guo , Ruiming Tang , Xiangyu Zhao

The rapid development of large language models (LLMs) has revolutionized software testing, particularly fuzz testing, by automating the generation of diverse and effective test inputs. This advancement holds great promise for improving…

Software Engineering · Computer Science 2025-10-14 Linghan Huang , Peizhou Zhao , Huaming Chen

Large Language Models (LLMs) have demonstrated remarkable performance across a broad spectrum of tasks, including natural language understanding, dialogue systems, and code generation. Despite evident progress, less attention has been paid…

Logic in Computer Science · Computer Science 2026-04-27 Manuel Alejandro Borroto Santana , Erica Coppolillo , Francesco Calimeri , Giuseppe Manco , Simona Perri , Francesco Ricca

Query optimization, which finds the optimized execution plan for a given query, is a complex planning and decision-making problem within the exponentially growing plan space in database management systems (DBMS). Traditional optimizers…

Databases · Computer Science 2025-02-11 Jie Tan , Kangfei Zhao , Rui Li , Jeffrey Xu Yu , Chengzhi Piao , Hong Cheng , Helen Meng , Deli Zhao , Yu Rong