Results 31 to 40 of about 585,850 (313)

Object-Relational Database Structure Model and Structure Optimisation

open access: yesApplied Computer Systems, 2018
During object-relational database physical structure design, problems are caused by three factors: ambiguity of transformations of conceptual model, multiplicity of quality assessment criteria, and a lack of constructive model.
Auziņš Ainārs   +3 more
doaj   +1 more source

The Footprint Database and Web Services of the Herschel Space Observatory [PDF]

open access: yes, 2016
Data from the Herschel Space Observatory is freely available to the public but no uniformly processed catalogue of the observations has been published so far.
Budavári, Tamás   +7 more
core   +3 more sources

Hierarchical Schema Representation for Text-to-SQL Parsing With Decomposing Decoding

open access: yesIEEE Access, 2019
Most of existing studies on parsing natural language (NL) for constructing structured query language (SQL) do not consider the complex structure of database schema and the gap between NL and SQL query.
Meina Song, Zecheng Zhan, Haihong E.
doaj   +1 more source

Hierarchical inference of disparity [PDF]

open access: yes, 2011
Disparity selective cells in V1 respond to the correlated receptive fields of the left and right retinae, which do not necessarily correspond to the same object in the 3D scene, i.e., these cells respond equally to both false and correct stereo matches ...
Bruno A. Olshausen, Ivana Tosic
core   +2 more sources

XSIL: Extensible Scientific Interchange Language [PDF]

open access: yes, 1999
We motivate and define the XSIL language as a flexible, hierarchical, extensible transport language for scientific data objects. The entire object may be represented in the file, or there may be metadata in the XSIL file, with a powerful, fault-tolerant ...
Blackburn, Kent   +3 more
core   +1 more source

neo4jsbml: import systems biology markup language data into the graph database Neo4j [PDF]

open access: yesPeerJ
Systems Biology Markup Language (SBML) has emerged as a standard for representing biological models, facilitating model sharing and interoperability.
Guillaume Gricourt   +3 more
doaj   +2 more sources

A Research and Implementation of Internal Medicine Diagnosis Assisted by Intelligence Knowledge Base

open access: yesMATEC Web of Conferences, 2015
Intelligent knowledge system is an important knowledge base for internal medicine diagnosis. Intelligent diagnosis of the knowledge base can be realized by establishing appropriate expert models to assist diagnosis and treatment.
Zhang Xiaohui
doaj   +1 more source

Diachronic Atlas of Comparative Linguistics (DiACL)-A database for ancient language typology. [PDF]

open access: yesPLoS ONE, 2018
Feature stability, time and tempo of change, and the role of genealogy versus areality in creating linguistic diversity are important issues in current computational research on linguistic typology.
Gerd Carling   +6 more
doaj   +1 more source

Graph database-based network security situation awareness data storage method

open access: yesEURASIP Journal on Wireless Communications and Networking, 2018
With the rapid development of the Internet, network security situation awareness has attracted tremendous attention. In large-scale complex networks, network security situation awareness data presents the characteristics of large-scale, multi-source, and
Xiaoling Tao   +4 more
doaj   +1 more source

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