Results 31 to 40 of about 253,710 (347)

A Survey on Text-to-SQL Parsing: Concepts, Methods, and Future Directions [PDF]

open access: yesarXiv.org, 2022
Text-to-SQL parsing is an essential and challenging task. The goal of text-to-SQL parsing is to convert a natural language (NL) question to its corresponding structured query language (SQL) based on the evidences provided by relational databases.
Bowen Qin   +11 more
semanticscholar   +1 more source

Hybrid storage engine for geospatial data using NoSQL and SQL paradigms

open access: yesTecnología en Marcha, 2021
The design and implementation of services to handle geospatial data involves thinking about storage engine performance and optimization for the desired use.
José A. Herrera-Ramírez   +2 more
doaj   +1 more source

Comparison between Relational and NoSQL Databases [PDF]

open access: yesAnnals of Dunarea de Jos University. Fascicle I : Economics and Applied Informatics, 2020
Relational databases have not been the only solution for the applications that use them for years. New applications must deal with large volumes of complex, distributed data of different types, whose volume increases very rapidly.
Gianina Mihai
doaj  

SQL & NOSQL DATABASE COMPARISON BY CASE DESIGNING AFFILIATE SYSTEM REPORT

open access: yesРадіоелектронні і комп'ютерні системи, 2020
Nowadays, due to the rapid development of social networks and the blogger culture, there is a tendency to use affiliate systems to promote their product.
Дмитро Тереник   +1 more
doaj   +1 more source

Chatbot in E-learning [PDF]

open access: yesSHS Web of Conferences, 2023
In many modern apps, especially those that provide the user intelligence help, the usage of chatbots is quite common. In reality, these systems frequently have chatbots that can read user inquiries and give the appropriate replies quickly and accurately ...
Hussain Saqib   +3 more
doaj   +1 more source

Evaluation of the effect of a Nursing System Framework on Nurse Sensitive Indicators, mortality and readmission in an NHS Trust

open access: yesNursing Open, Volume 10, Issue 2, Page 953-966, February 2023., 2023
Abstract In 2018, an NHS Trust (UK) implemented an innovative Nursing System Framework (NSF). The NSF formalized a two‐year strategy, which provided teams with clear aims and measurable objectives to deliver care. Failures of coordination of nursing services are well‐recognized threats to the quality, safety and sustainability of care provision. Aim To
Ann‐Marie Cannaby   +6 more
wiley   +1 more source

Towards Robustness of Text-to-SQL Models against Synonym Substitution [PDF]

open access: yesAnnual Meeting of the Association for Computational Linguistics, 2021
Recently, there has been significant progress in studying neural networks to translate text descriptions into SQL queries. Despite achieving good performance on some public benchmarks, existing text-to-SQL models typically rely on the lexical matching ...
Yujian Gan   +6 more
semanticscholar   +1 more source

CYTOCON: The manually curated database of human in vivo cell and molecule concentrations

open access: yesCPT: Pharmacometrics &Systems Pharmacology, Volume 12, Issue 1, Page 41-49, January 2023., 2023
Abstract Cell and cYTOkine CONcentrations DataBase (CYTOCON DB) is a project undertaken by the InSysBio team and aimed at the development of a database that allows collecting, processing, and visualizing publicly available in vivo human data on baseline concentrations of cells, cytokines, chemokines, and other molecules.
Vladislav Leonov   +4 more
wiley   +1 more source

Recent Advances in Text-to-SQL: A Survey of What We Have and What We Expect [PDF]

open access: yesInternational Conference on Computational Linguistics, 2022
Text-to-SQL has attracted attention from both the natural language processing and database communities because of its ability to convert the semantics in natural language into SQL queries and its practical application in building natural language ...
Naihao Deng, Yulong Chen, Yue Zhang
semanticscholar   +1 more source

An Improvement of Computer Based Test System Based on TCExam for Usage with A Large Number of Concurrent Users

open access: yesEmitter: International Journal of Engineering Technology, 2022
Computer-based test or assessment has been used widely, especially in the current COVID-19 pandemic, where many schools are conducting distance learning as well as distance examination.
Yunarso Anang   +3 more
doaj   +1 more source

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