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Natural interface to database (NLIDB) has been researched a lot during the past decades. In the core of NLIDB, is a semantic parser used to convert natural language into SQL. Solutions from traditional NLP methodology focuses on grammar…

Computation and Language · Computer Science 2021-06-29 Ruiyang Xu , Ayush Singh

Translating natural language utterances to executable queries is a helpful technique in making the vast amount of data stored in relational databases accessible to a wider range of non-tech-savvy end users. Prior work in this area has…

Computation and Language · Computer Science 2020-10-21 Karthik Radhakrishnan , Arvind Srikantan , Xi Victoria Lin

Document databases are increasingly popular in various applications, but their queries are challenging to write due to the flexible and complex data model underlying document databases. This paper presents a synthesis technique that aims to…

Databases · Computer Science 2024-12-10 Qikang Liu , Yang He , Yanwen Cai , Byeongguk Kwak , Yuepeng Wang

Large language models have significantly improved natural language interfaces to databases by translating user questions into executable queries. In particular, Text2Cypher focuses on generating Cypher queries for graph databases, enabling…

Databases · Computer Science 2026-05-12 Makbule Gulcin Ozsoy

A key function of a software system is its ability to facilitate the manipulation of data, which is often implemented using a flavour of the Structured Query Language (SQL). To develop the data operations of software (i.e, creating,…

Software Engineering · Computer Science 2023-01-26 Daniel Alencar da Costa , Natalie Grattan , Nigel Stanger , Sherlock A. Licorish

Large pre-trained language models such as GPT-3, Codex, and Google's language model are now capable of generating code from natural language specifications of programmer intent. We view these developments with a mixture of optimism and…

Software Engineering · Computer Science 2021-12-07 Naman Jain , Skanda Vaidyanath , Arun Iyer , Nagarajan Natarajan , Suresh Parthasarathy , Sriram Rajamani , Rahul Sharma

Text-to-SQL, the process of translating natural language into Structured Query Language (SQL), represents a transformative application of large language models (LLMs), potentially revolutionizing how humans interact with data. This paper…

Current generative knowledge graph construction approaches usually fail to capture structural knowledge by simply flattening natural language into serialized texts or a specification language. However, large generative language model…

Computation and Language · Computer Science 2024-01-19 Zhen Bi , Jing Chen , Yinuo Jiang , Feiyu Xiong , Wei Guo , Huajun Chen , Ningyu Zhang

There is a growing demand for supporting inference queries that combine Structured Query Language (SQL) and Artificial Intelligence / Machine Learning (AI/ML) model inferences in database systems, to avoid data denormalization and transfer,…

Databases · Computer Science 2026-03-02 Lixi Zhou , Kanchan Chowdhury , Lulu Xie , Jaykumar Tandel , Hong Guan , Zhiwei Fan , Xinwei Fu , Jia Zou

Natural language is hypothetically the best user interface for many domains. However, general models that provide an interface between natural language and any other domain still do not exist. Providing natural language interface to…

Computation and Language · Computer Science 2020-05-18 Jovan Kalajdjieski , Martina Toshevska , Frosina Stojanovska

We present CodeNav, an LLM agent that navigates and leverages previously unseen code repositories to solve user queries. In contrast to tool-use LLM agents that require ``registration'' of all relevant tools via manual descriptions within…

Artificial Intelligence · Computer Science 2024-06-19 Tanmay Gupta , Luca Weihs , Aniruddha Kembhavi

Evaluating code generation models for 3D spatial reasoning requires executing generated code in realistic environments and assessing outputs beyond surface-level correctness. We introduce a platform VoxelCode, for analyzing code generation…

Machine Learning · Computer Science 2026-04-06 Yan Zheng , Florian Bordes

In sophisticated existing Text-to-SQL methods exhibit errors in various proportions, including schema-linking errors (incorrect columns, tables, or extra columns), join errors, nested errors, and group-by errors. Consequently, there is a…

Databases · Computer Science 2024-05-17 Sun Yang , Qiong Su , Zhishuai Li , Ziyue Li , Hangyu Mao , Chenxi Liu , Rui Zhao

Most of the world's data is stored in relational databases. Accessing these requires specialized knowledge of the Structured Query Language (SQL), putting them out of the reach of many people. A recent research thread in Natural Language…

Computation and Language · Computer Science 2018-11-05 Bojan Petrovski , Ignacio Aguado , Andreea Hossmann , Michael Baeriswyl , Claudiu Musat

Table learning, which lies at the intersection of machine learning and modern database systems, has recently attracted growing attention. However, existing table learning frameworks typically require explicit data export and extensive…

Databases · Computer Science 2026-02-13 Feiyang Chen , Ken Zhong , Aoqian Zhang , Zheng Wang , Li Pan , Jianhua Li

Knowledge graphs offer an excellent solution for representing the lexical-semantic structures of lexicographic data. However, working with the SPARQL query language represents a considerable hurdle for many non-expert users who could…

Computation and Language · Computer Science 2025-05-27 Kilian Sennrich , Sina Ahmadi

ZeroDB is an end-to-end encrypted database that enables clients to operate on (search, sort, query, and share) encrypted data without exposing encryption keys or cleartext data to the database server. The familiar client-server architecture…

Cryptography and Security · Computer Science 2016-03-09 Michael Egorov , MacLane Wilkison

Factorised databases are relational databases that use compact factorised representations at the physical layer to reduce data redundancy and boost query performance. This paper introduces FDB, an in-memory query engine for…

Databases · Computer Science 2012-03-14 Nurzhan Bakibayev , Dan Olteanu , Jakub Závodný

Text-to-SQL aims to translate natural language queries into SQL statements, which is practical as it enables anyone to easily retrieve the desired information from databases. Recently, many existing approaches tackle this problem with Large…

Data analysts use SQL queries to access and manipulate data on their databases. However, these queries are often challenging to write, and small mistakes can lead to unexpected data output. Recent work has explored several ways to…

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