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Text generation from semantic parses is to generate textual descriptions for formal representation inputs such as logic forms and SQL queries. This is challenging due to two reasons: (1) the complex and intensive inner logic with the data…

Computation and Language · Computer Science 2021-08-03 Chang Shu , Yusen Zhang , Xiangyu Dong , Peng Shi , Tao Yu , Rui Zhang

Text-to-SQL systems have achieved strong performance on English benchmarks, yet their behavior in morphologically rich, low-resource languages remains largely unexplored. We introduce BIRDTurk, the first Turkish adaptation of the BIRD…

This paper presents a new technique for automatically synthesizing SQL queries from natural language. Our technique is fully automated, works for any database without requiring additional customization, and does not require users to know…

Databases · Computer Science 2017-02-07 Navid Yaghmazadeh , Yuepeng Wang , Isil Dillig , Thomas Dillig

Previous studies have demonstrated that proactive interaction with user reviews has a positive impact on the perception of app users and encourages them to submit revised ratings. Nevertheless, developers encounter challenges in managing a…

Computation and Language · Computer Science 2024-05-08 Guy Azov , Tatiana Pelc , Adi Fledel Alon , Gila Kamhi

Personalized text generation requires models not only to produce coherent text but also to align with a target user's style, tone, and topical focus. Existing retrieval-augmented approaches such as LaMP and PGraphRAG enrich profiles with…

Computation and Language · Computer Science 2025-10-29 Durga Prasad Maram , Dhruvin Gandhi , Zonghai Yao , Gayathri Akkinapalli , Franck Dernoncourt , Yu Wang , Ryan A. Rossi , Nesreen K. Ahmed

Text-to-SQL models have significantly improved with the adoption of Large Language Models (LLMs), leading to their increasing use in real-world applications. Although many benchmarks exist for evaluating the performance of text-to-SQL…

Databases · Computer Science 2026-04-29 Sepideh Abedini , M. Tamer Özsu

Natural language to SQL (NL2SQL) conversion is an important problem for researchers and enterprises due to the ubiquitous importance of relational databases in broad-ranging practical problems. Despite the rapid advancements in the…

Text-to-SQL generation bridges the gap between natural language and databases, enabling users to query data without requiring SQL expertise. While large language models (LLMs) have significantly advanced the field, challenges remain in…

Machine Learning · Computer Science 2025-12-18 Ganesh Parab , Zishan Ahmad , Dagnachew Birru

Translating natural language questions into SQL has become a core challenge in enabling non-technical users to query databases. While recent work has explored large-scale synthetic data generation to improve model performance through…

Artificial Intelligence · Computer Science 2025-10-01 Hasan Alp Caferoğlu , Mehmet Serhat Çelik , Özgür Ulusoy

Recent In-Context Learning based methods have achieved remarkable success in Text-to-SQL task. However, there is still a large gap between the performance of these models and human performance on datasets with complex database schema and…

Computation and Language · Computer Science 2024-11-08 Wenxuan Xie , Gaochen Wu , Bowen Zhou

Relational databases often suffer from uninformative descriptors of table contents, such as ambiguous columns and hard-to-interpret values, impacting both human users and text-to-SQL models. In this paper, we explore the use of large…

In text-to-SQL task, seq-to-seq models often lead to sub-optimal performance due to limitations in their architecture. In this paper, we present a simple yet effective approach that adapts transformer-based seq-to-seq model to robust…

Computation and Language · Computer Science 2023-01-31 Kuan Xu , Yongbo Wang , Yongliang Wang , Zujie Wen , Yang Dong

Nowadays, data augmentation through synthetic data has been widely used in the field of Grammatical Error Correction (GEC) to alleviate the problem of data scarcity. However, these synthetic data are mainly used in the pre-training phase…

Computation and Language · Computer Science 2024-06-26 Yixuan Wang , Baoxin Wang , Yijun Liu , Qingfu Zhu , Dayong Wu , Wanxiang Che

Recent developments in large language models (LLMs) have been impressive. However, these models sometimes show inconsistencies and problematic behavior, such as hallucinating facts, generating flawed code, or creating offensive and toxic…

Computation and Language · Computer Science 2024-02-22 Zhibin Gou , Zhihong Shao , Yeyun Gong , Yelong Shen , Yujiu Yang , Nan Duan , Weizhu Chen

Understanding the world through models is a fundamental goal of scientific research. While large language model (LLM) based approaches show promise in automating scientific discovery, they often overlook the importance of criticizing…

Machine Learning · Computer Science 2024-11-12 Michael Y. Li , Vivek Vajipey , Noah D. Goodman , Emily B. Fox

Large Language Models (LLMs) often generate incorrect or outdated information, especially in low-resource settings or when dealing with private data. To address this, Retrieval-Augmented Generation (RAG) uses external knowledge bases (KBs),…

Large Language Models (LLMs) are powerful models for generation tasks, but they may not generate good quality outputs in their first attempt. Apart from model fine-tuning, existing approaches to improve prediction accuracy and quality…

Computation and Language · Computer Science 2024-11-05 Jason Cai , Hang Su , Monica Sunkara , Igor Shalyminov , Saab Mansour

Recent LLM-based Text-to-SQL methods usually suffer from significant performance degradation on "huge" databases and complex user questions that require multi-step reasoning. Moreover, most existing methods neglect the crucial significance…

Computation and Language · Computer Science 2025-03-19 Bing Wang , Changyu Ren , Jian Yang , Xinnian Liang , Jiaqi Bai , LinZheng Chai , Zhao Yan , Qian-Wen Zhang , Di Yin , Xing Sun , Zhoujun Li

Large language models (LLMs) have revolutionized natural language interfaces for databases, particularly in text-to-SQL conversion. However, current approaches often generate unreliable outputs when faced with ambiguity or insufficient…

Databases · Computer Science 2025-01-22 Kaiwen Chen , Yueting Chen , Xiaohui Yu , Nick Koudas

SQL is central to enterprise data engineering, yet generating fully correct SQL code in a single attempt remains difficult, even for experienced developers and advanced text-to-SQL LLMs, often requiring multiple debugging iterations. We…

Artificial Intelligence · Computer Science 2026-01-27 Jing Ye , Yiwen Duan , Yonghong Yu , Victor Ma , Yang Gao , Xing Chen