OpenRefine

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Open-refine-512px.png


OpenRefine

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Developed by:
License: Free&Open source
Web page : Tool homepage
Tool type : Application software

Tool.png

The last edition of this page was on: 2014/10/02

The Completion level of this page is : Low


SHORT DESCRIPTION

Quote: OpenRefine (formerly Google Refine) is a powerful tool for working with messy data: cleaning it; transforming it from one format into another; extending it with web services; and linking it to databases like Freebase. ([1], oct 2. 2014)


TOOL CHARACTERISTICS

Usability

Authors of this page consider that this tool is '.

Tool orientation

This tool is designed for general purpose analysis.

Data mining type

This tool is made for Structured data mining, Text mining.

Manipulation type

This tool is designed for Data transformation, Data cleaning.

IMPORT FORMAT :

EXPORT FORMAT :


Tool objective(s) in the field of Learning Sciences

Analysis & Visualisation of data
Predicting student performance
Student modelling
Social Network Analysis (SNA)
Constructing courseware

Providing feedback for supporting instructors:
Recommendations for students
Grouping students:
Developing concept maps:
Planning/scheduling/monitoring
Experimentation/observation

Tool can perform:

  • Data extraction of type:
  • Transformation of type:
  • Data analysis of type:
  • Data visualisation of type: (These visualisations can be updated in "real time" )



ABOUT USERS

Tool is suitable for:

Students/Learners/Consumers
Teachers/Tutors/Managers
Researchers
Developers/Designers
Organisations/Institutions/Firms
Others

Required skills:

STATISTICS: None

PROGRAMMING: Basic

SYSTEM ADMINISTRATION: Basic

DATA MINING MODELS: Medium



FREE TEXT


Tool version : OpenRefine
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Developed by :
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Tool Web page : http://openrefine.org/
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Tool type : Application software
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Free&Open source

No image.png

1 SHORT DESCRIPTION


Quote: OpenRefine (formerly Google Refine) is a powerful tool for working with messy data: cleaning it; transforming it from one format into another; extending it with web services; and linking it to databases like Freebase. ([2], oct 2. 2014)

2 TOOL CHARACTERISTICS


Tool orientation Data mining type Usability
This tool is designed for general purpose analysis. This tool is designed for Structured data mining, Text mining. Authors of this page consider that this tool is .
Data import format Data export format
. .
Tool objective(s) in the field of Learning Sciences

☐ Analysis & Visualisation of data
☐ Predicting student performance
☐ Student modelling
☐ Social Network Analysis (SNA)
☐ Constructing courseware

☐ Providing feedback for supporting instructors:
☐ Recommendations for students
☐ Grouping students:
☐ Developing concept maps:
☐ Planning/scheduling/monitoring
Experimentation/observation

Can perform data extraction of type:

Can perform data transformation of type:

Can perform data analysis of type:

Can perform data visualisation of type:
(These visualisations can be updated in "real time" )


3 ABOUT USER


Tool is suitable for:
Students/Learners/Consumers:☐ Teachers/Tutors/Managers:☐ Researchers:☐ Organisations/Institutions/Firms:☐ Others:☐
Required skills:
Statistics: NONE Programming: BASIC System administration: BASIC Data mining models: MEDIUM

4 OTHER TOOL INFORMATION


No screenshot.jpg
Open-refine-512px.png
OpenRefine
Free&Open source
http://openrefine.org/
Quote: OpenRefine (formerly Google Refine) is a powerful tool for working with messy data: cleaning it; transforming it from one format into another; extending it with web services; and linking it to databases like Freebase. ([3], oct 2. 2014)
General analysis
None
Basic
Basic
Medium
Application software
Structured data mining, Text mining
Data transformation, Data cleaning
Low

Resources

Facts about "OpenRefine"
Analysis orientationGeneral analysis +
Data manipulation typeData transformation + and Data cleaning +
Data tool typeApplication software +
Has completion levelLow +
Has descriptionQuote: OpenRefine (formerly Google Refine)
Quote: OpenRefine (formerly Google Refine) is a powerful tool for working with messy data: cleaning it; transforming it from one format into another; extending it with web services; and linking it to databases like Freebase. ([1], oct 2. 2014)
. ([2], oct 2. 2014) +
Has logoOpen-refine-512px.png +
Has nameOpenRefine +
Has websitehttp://openrefine.org/ +
Last editionOctober 2, 2014 +
License typeFree&Open source +
Mining tool typeStructured data mining + and Text mining +
User data mining models levelMedium +
User programming levelBasic +
User statistics levelNone +
User system engineering levelBasic +