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| |field_data_analysis_objective= | | |field_data_analysis_objective= |
| |field_mining_tool_type=Structured data mining, Text mining | | |field_mining_tool_type=Structured data mining, Text mining |
| |field_data_manipulation_type=Data transformation | | |field_data_manipulation_type=Data transformation, Data cleaning |
| |field_import_format= | | |field_import_format= |
| |field_export_format= | | |field_export_format= |
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| |field_last_edition=2014/10/02 | | |field_last_edition=2014/10/02 |
| }} | | }} |
| | Resources |
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| | * http://t.co/U4c1a4TxOZ |
Latest revision as of 14:35, 2 October 2014
OpenRefine
Developed by:
License: Free&Open source
Web page : Tool homepage
Tool type : Application software
The last edition of this page was on: 2014/10/02
The Completion level of this page is : Low
The last edition of this page was on: 2014/10/02 The Completion level of this page is : Low
SHORT DESCRIPTION
[[has 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.
| Tool objective(s) in the field of Learning Sciences |
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☑ Analysis & Visualisation of data
☑ Predicting student performance
☑ Student modelling
☑ Social Network Analysis (SNA)
☑ Constructing courseware
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☑ Providing feedback for supporting instructors:
☑ Recommendations for students
☑ Grouping students:
☑ Developing concept maps:
☑ Planning/scheduling/monitoring
☑ Experimentation/observation
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ABOUT USERS
Tool is suitable for:
Students/Learners/Consumers
Teachers/Tutors/Managers
Researchers
Developers/Designers
Organisations/Institutions/Firms
Others
Required skills:
SYSTEM ADMINISTRATION: Basic
DATA MINING MODELS: Medium
FREE TEXT
Tool version : OpenRefine
(blank line)
Developed by :
(blank line)
Tool Web page : http://openrefine.org/
(blank line)
Tool type : Application software
(blank line)
Free&Open source
| 
|
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)
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 interactive and updated in "real time")
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 |
OTHER TOOL INFORMATION
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| Open-refine-512px.png
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| OpenRefine
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| Free&Open source
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| http://openrefine.org/
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| [[has 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. ([3], oct 2. 2014)]]
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| General analysis
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| None
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| Basic
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| Basic
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| Medium
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| Application software
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| Structured data mining, Text mining
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| Data transformation, Data cleaning
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| Low
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Resources
