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Class exercise - collecting data - individual. Peter Fox (Marshall Ma attending) Data Science – ITEC/CSCI/ERTH-4350/6350 Week 5, September 23, 2014. Modes of collecting data, information. Observation Measurement Generation Driven by Questions Research idea Exploration. Management. - PowerPoint PPT Presentation
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Peter Fox (Marshall Ma attending)
Data Science – ITEC/CSCI/ERTH-4350/6350
Week 5, September 23, 2014
Class exercise - collecting data - individual
Modes of collecting data, information
• Observation
• Measurement
• Generation
• Driven by– Questions– Research idea– Exploration
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Management• Creation of logical collections
• Physical data handling
• Interoperability support
• Security support
• Data ownership
• Metadata collection, management and access.
• Persistence
• Knowledge and information discovery
• Data dissemination and publication 3
Practical details for this week• Preparation was your plan (A1) and some
of you have feedback
• This week is practical – scope your effort so that you can ~ conduct it within class hours if possible (not required)
• Ground rules– ONE data collection– No one off collections– This is an individual exercise
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Practical details for this week (ctd)• A write up is required, details are in
Assignment 2 and presented in week 6 (i.e. keep detailed notes)
• No analysis is required
• Questions?
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What is next• Assignment 2 is due next week
– Presentation is due after you present it (4 groups)
• No reading this week
• Participation for the week 6 is very important as you will learn a lot from your peers
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Presenting your data• ~8-10 min each
• Split into 4 groups – so everyone needs to be prepared to present
• 4-5 slides MAX
• Present– The goal, and the mode of collection– How data was acquired– Physical and logical organization– Other ‘management’ aspects– Metadata and documentation collected/ stored– Some data in some form
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