Difference between revisions 1107452 and 1107553 on enwikiversity

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! Video<br>and script !! Associated Lesson  !! Further resources !! Description
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|  || [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web|StructureProperties of the Web]]
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* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web//Quiz|Quiz]]
* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web//Script|Script]]
* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web/|Learning unit]]
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* contraints of the web
** software we use
** cognitive abilities of web users
* Structure of the Web Graph
** preferential attachment
** random surfer
* Behaviour of people
** repitition (tagging behaviour)
** categorizing (Strohmair paper)

==> there is an essential need for creating models⏎
* What do we mean if we talk about structure of the Web?
* What is a model⏎
* be aware of some models that we already know in webscience (reference to the papers)
⏎
⏎
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|  || [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web|Distinguishing Descriptive and Predictive ModelsWhat is a model and what is the methodology of modelling]]
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* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web//Quiz|Quiz]]
* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web//Script|Script]]
* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web/|Learning unit]]
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* What does a model consist of?
* What are dependent and independent variables?
* Name an example for a predictive model and one for a descriptive model.is a model?
* examples from physics (double pendulum / brown gas)
* What does a model consist of?
* how does the process of modelling work (e.g. make a hypothesis, build a model, empirically test the model, (statistical hypothesis testing)... )
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|  || [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web|A Model for Link Generation (Erdős–Rényi)Distinguishing Descriptive and Predictive Models]]
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* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web//Quiz|Quiz]]
* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web//Script|Script]]
* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web/|Learning unit]]
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* Understand that link generation models only exist on a macro level. For micro we'd have to many things to look out for
* What is statistical hypothesis testing?
* how is the Erdős–Rényi Model build
* toolsWhat are dependent and independent variables?
* Name an example for a predictive model and one for a describing the resulting distributionsptive model.
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|  || [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web|Web_Science/Part2:_Emerging_Web_Properties/Emerging_SExamine the link structure_  of_  the_Web web graph]]
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* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web//Quiz|Quiz]]
* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web//Script|Script]]
* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web/|Learning unit]]
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* Learning objectives
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|  || [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_SUnderstand that link models only exist on a macro level. For micro we would have too many things to look out for
* which properties should a good model for the link structure_  of_  the_Web| web have?
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|  || [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web|A simple model for link Generation (Erdős–Rényi)]]
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* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web//Quiz|Quiz]]
* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web//Script|Script]]
* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web/|Learning unit]]
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* Learning objectiveshow is the Erdős–Rényi Model build (mathematics behind it)
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|  || [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web|Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_WebSimulating the Erdős–Rényi Model]]
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* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web//Quiz|Quiz]]
* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web//Script|Script]]
* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web/|Learning unit]]
||
* Learning objectivesgain a better understanding of the model and how it is constructed
* understand the choices that have been made and flow into it.
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|  || [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web|Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_WebTesting of the Erdős–Rényi model]]
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* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web//Quiz|Quiz]]
* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web//Script|Script]]
* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web/|Learning unit]]
||
* Learning objectivewhich metrics to use for testing Erdős–Rényi
* Comparison with real world web graphs / data sets
|-
|  || [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web|Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_WebSame lessons as Erdős–Rényi with preferential attachment.]]
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* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web//Quiz|Quiz]]
* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web//Script|Script]]
* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web/|Learning unit]]
||
* Learning objectives
|-
|  || [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web|Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_WebSummary further reading homework]]
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* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web//Quiz|Quiz]]
* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web//Script|Script]]
* [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web/|Learning unit]]
||
* Learning objectives
|}⏎
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open questions: 
* what about random surfer?
* what about music experiment?
* what about tagging experiments?

My feeling is: random surfer could still fit into structure of the web. Music and tagging should be another lesson which is connected to the behavior of people on the web. This still is a property of the web but not a structure and thus something for next week (or when we talk about crowd sourcing and herding)