Difference between revisions 1205570 and 1563254 on enwikiversity

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[[https://en.wikiversity.org/wiki/Topic:Web_Science/Part2:_Emerging_Web_Properties GO HERE]]

{| class="wikitable" style="text-align: left"
|-
! Video<br>and script !! Associated Lesson  !! Further resources !! Description
|- 
|  || [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web|Properties of the Web]]
|| 
* [[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]]
||
* 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?
* be aware of some models that we already know in webscience (reference to the papers)

|-
|  || [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web|What is a model and what is the methodology of modelling]]
|| 
* [[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]]
||
* What 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)... )
|-
|  || [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web|Distinguishing Descriptive and Predictive Models]]
|| 
* [[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]]
||
* What are dependent and independent variables?
* Name an example for a predictive model and one for a descriptive model.
|-
|  || [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web|Examine the link structure of the web graph]]
|| 
* [[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]]
||
* Understand 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 have?
|-
|  || [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web|A simple model for link Generation (Erdős–Rényi)]]
|| 
* [[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]]
||
* how is the Erdős–Rényi Model build (mathematics behind it)
|-
|  || [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web|Simulating the Erdős–Rényi Model]]
|| 
* [[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]]
||
* gain a better understanding of the model and how it is constructed
* understand the choices that have been made and flow into it.
|-
|  || [[Topic:Web_Science/Part2:_Emerging_Web_Properties/Emerging_Structure_of_the_Web|Testing of the Erdős–Rényi model]]
|| 
* [[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]]
||
* which 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|Same lessons as Erdős–Rényi with preferential attachment.]]
|| 
* [[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|Summary further reading homework]]
|| 
* [[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
|}

The following video of the flipped classroom associated with this topic are available:

You can find more information on [[:File:Web Science Mooc Structure of the Web.webm|wiki commons]] and also [https://upload.wikimedia.org/wikipedia/commons/0/0b/Web_Science_Mooc_Structure_of_the_Web.webm directly download this file]

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)#REDIRECT [[Web Science/Part2: Emerging Web Properties/Emerging Structure of the Web]]