Workflow Based Query Management System for Astronomical Data Repository

被引：2

作者：

Shrestha, Shashank ^{[1
]}

Chu, Wanming ^{[1
]}

Wu, Yilang ^{[1
]}

Cortez, Ruth ^{[2
]}

Vazhenin, Alexander ^{[1
]}

Shu, Absalom ^{[1
]}

Bhalla, Subhash ^{[1
]}

机构：

[1] Univ Aizu, Aizu Wakamatsu, Fukushima, Japan

[2] Simulatio Corp, Yokohama, Kanagawa, Japan

来源：

NEW TRENDS IN INTELLIGENT SOFTWARE METHODOLOGIES, TOOLS AND TECHNIQUES | 2017年 / 297卷

关键词：

Query Management; multistage query; astronomical data; workflow management;

D O I：

10.3233/978-1-61499-800-6-719

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Astronomy is a data-intensive science. The large amount of data available in the astronomical domain needs query languages to gain valuable astronomical information. The paper has two goals. First, it presents the challenges for domain-specific query language for managing astronomical data. Second, it proposes a solution of managing such large amount of data through incorporating a multi-stage query language with Workflow Management technique. The paper demonstrates a web based query management system able to handle user queries in single or multi-stage.

引用

页码：719 / 730

页数：12