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Instruction tuning has underscored the significant potential of large language models (LLMs) in producing more human controllable and effective outputs in various domains. In this work, we focus on the data selection problem for…

Machine Learning · Computer Science 2025-09-01 Yang Wu , Huayi Zhang , Yizheng Jiao , Lin Ma , Xiaozhong Liu , Jinhong Yu , Dongyu Zhang , Dezhi Yu , Wei Xu

Even though the large-scale language models have achieved excellent performances, they suffer from various adversarial attacks. A large body of defense methods has been proposed. However, they are still limited due to redundant attack…

Computation and Language · Computer Science 2022-10-19 Lan Jiang , Hao Zhou , Yankai Lin , Peng Li , Jie Zhou , Rui Jiang

Text-to-SQL systems have become crucial for translating natural language into SQL queries in various industries, enabling non-technical users to perform complex data operations. The need for accurate evaluation methods has increased as…

Computation and Language · Computer Science 2024-10-29 Heegyu Kim , Taeyang Jeon , Seunghwan Choi , Seungtaek Choi , Hyunsouk Cho

Transforming natural language into SQL queries (NL2SQL) is crucial for data-driven business applications. Existing frameworks, trained on open-source datasets, struggle with complex business logic and lack domain-specific data for…

Databases · Computer Science 2025-07-16 Song Cheng , Qiannan Cheng , Linbo Jin , Lei Yi , Guannan Zhang

Natural Language Interfaces for Databases empower non-technical users to interact with data using natural language (NL). Advanced approaches, utilizing either neural sequence-to-sequence or more recent sophisticated large-scale language…

Databases · Computer Science 2026-01-09 Yuankai Fan , Tonghui Ren , Can Huang , Zhenying He , X. Sean Wang

Existing segmentation models based on multimodal large language models (MLLMs), such as LISA, often struggle with novel or emerging entities due to their inability to incorporate up-to-date knowledge. To address this challenge, we introduce…

Computer Vision and Pattern Recognition · Computer Science 2026-04-16 Song Tang , Guangquan Jie , Henghui Ding , Yu-Gang Jiang

A new generation of phenomenological optical potentials requires robust calibration and uncertainty quantification, motivating the use of Bayesian statistical methods. These Bayesian methods usually require calculating observables for…

Natural Language to SQL (NL2SQL) enables intuitive interactions with databases by transforming natural language queries into structured SQL statements. Despite recent advancements in enhancing human-computer interaction within database…

Databases · Computer Science 2025-10-10 Peixian Ma , Xialie Zhuang , Chengjin Xu , Xuhui Jiang , Ran Chen , Jian Guo

The task of Text-to-SQL enables anyone to retrieve information from SQL databases using natural language. While this task has made substantial progress, the two primary evaluation metrics - Execution Accuracy (EXE) and Exact Set Matching…

Computation and Language · Computer Science 2025-06-18 Benjamin G. Ascoli , Yasoda Sai Ram Kandikonda , Jinho D. Choi

Natural Language to SQL (NL2SQL) technology empowers non-expert users to query relational databases without requiring SQL expertise. While large language models (LLMs) have greatly improved NL2SQL algorithms, their rapid development…

Databases · Computer Science 2026-04-21 Shizheng Hou , Wenqi Pei , Nuo Chen , Quang-Trung Ta , Peng Lu , Beng Chin Ooi

In this paper, we present BAR-SQL (Boundary-Aware Reliable NL2SQL), a unified training framework that embeds reliability and boundary awareness directly into the generation process. We introduce a Seed Mutation data synthesis paradigm that…

Computation and Language · Computer Science 2026-01-16 Songsong Tian , Kongsheng Zhuo , Zhendong Wang , Rong Shen , Shengtao Zhang , Yong Wu

Text-to-SQLs enables non-expert users to effortlessly retrieve desired information from relational databases using natural language queries. While recent advancements, particularly with Large Language Models (LLMs) like GPT and T5, have…

Databases · Computer Science 2024-10-04 Shouvon Sarker , Xishuang Dong , Xiangfang Li , Lijun Qian

Large language models (LLMs) have achieved strong performance on natural language to SQL (NL2SQL) benchmarks, yet their reported accuracy may be inflated by contamination from benchmark queries or structurally similar patterns seen during…

Computation and Language · Computer Science 2026-04-21 Mohammadtaher Safarzadeh , Hitesh Laxmichand Patel , Afshin Orojlooyjadid , Graham Horwood , Dan Roth

Translating users' natural language questions into SQL queries (i.e., NL2SQL) significantly lowers the barriers to accessing relational databases. The emergence of Large Language Models has introduced a novel paradigm in NL2SQL tasks,…

Databases · Computer Science 2024-07-30 Boyan Li , Yuyu Luo , Chengliang Chai , Guoliang Li , Nan Tang

Community-driven Text-to-SQL evaluation platforms play a pivotal role in tracking the state of the art of Text-to-SQL performance. The reliability of the evaluation process is critical for driving progress in the field. Current evaluation…

Databases · Computer Science 2026-03-05 Rocky Klopfenstein , Yang He , Andrew Tremante , Yuepeng Wang , Nina Narodytska , Haoze Wu

Relational databases are among the most widely used architectures to store massive amounts of data in the modern world. However, there is a barrier between these databases and the average user. The user often lacks the knowledge of a query…

Artificial Intelligence · Computer Science 2021-03-08 Debaditya Pal , Harsh Sharma , Kaustubh Chaudhari

Targeted syntactic evaluation of subject-verb number agreement in English (TSE) evaluates language models' syntactic knowledge using hand-crafted minimal pairs of sentences that differ only in the main verb's conjugation. The method…

Computation and Language · Computer Science 2021-04-21 Benjamin Newman , Kai-Siang Ang , Julia Gong , John Hewitt

Natural language to SQL (NL2SQL) aims to parse a natural language with a given database into a SQL query, which widely appears in practical Internet applications. Jointly encode database schema and question utterance is a difficult but…

Computation and Language · Computer Science 2021-08-03 Junyang Huang , Yongbo Wang , Yongliang Wang , Yang Dong , Yanghua Xiao

Despite the growing importance of multilingual aspect of web search, no appropriate offline metrics to evaluate its quality are proposed so far. At the same time, personal language preferences can be regarded as intents of a query. This…

Information Retrieval · Computer Science 2016-12-15 Alexey Drutsa , Andrey Shutovich , Philipp Pushnyakov , Evgeniy Krokhalyov , Gleb Gusev , Pavel Serdyukov

Generating step-by-step "chain-of-thought" rationales has proven effective for improving the performance of large language models on complex reasoning tasks. However, applying such techniques to structured tasks, such as text-to-SQL,…

Computation and Language · Computer Science 2025-02-20 Mingqian He , Yongliang Shen , Wenqi Zhang , Qiuying Peng , Jun Wang , Weiming Lu
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