Editing DS4UX (Spring 2016)/Schedule (section)

=== Week 5: April 25 ===
[[DS4UX_(Spring_2016)/Day_5_plan|Day 5 plan]]

;Assignments due
* [[DS4UX_(Spring_2016)/Day_4_coding_challenge|Day 4 coding challenge]] '''[https://canvas.uw.edu/courses/1040891/assignments/3264409 Turn in here!]'''

;Agenda
* [[DS4UX_(Spring_2016)/Day_4_coding_challenge#Solutions|Week 4 code challenge solutions]] — We'll walk through the concepts and solutions to the Week 4 coding challenges as a group.
* [[DS4UX_(Spring_2016)/Day_5_lecture#Lecture_1:_What_is_an_API.3F|Lecture 1: What is an API?]] — Ray will introduce us to APIs ("Application Programming Interfaces").
* [[DS4UX_(Spring_2016)/Day_5_lecture#Exercise_1:_How_do_we_use_APIs_to_get_kitten_pictures.3F|Exercise 1: PlaceKitten API]] — we will write our first API requests using the [http://placekitten PlaceKitten API].
* [[DS4UX_(Spring_2016)/Day_5_lecture#Lecture_2:_Using_data_from_APIs_in_Python|Lecture 2: Using data from APIs in Python]] — Ray will introduce us to JSON ("JavaScript Object Notation"), a type of data structure that is commonly used by APIs, which can be easily imported into Python and converted to a dictionary for analysis.
* [[DS4UX_(Spring_2016)/Day_5_lecture#Week_5_project:_How_do_we_use_APIs_to_get_data_from_Wikipedia.3F|Week 5 project: Introducing the Wikipedia API]] — We will learn the syntax of the MediaWiki API (used by Wikipedia), as well as how to test API queries in a sandbox, and how to perform those queries in Python—in preparation for the [[DS4UX_(Spring_2016)/Day_5_coding_challenge|Week 5 coding challenges]].
*We will go over a [https://docs.google.com/document/d/1RPjvoxYX87DM_px8UX9my6rEg0V3rTcNvRHzSAHxAzU/edit list of sample APIs, datasets, and research questions] that will get you thinking about what research ''you'' want to conduct for your final class project.

;Homework
*[[DS4UX_(Spring_2016)/Day_5_coding_challenge|Day 5 coding challenge]] ('''Update: NOT Required''')
*[[DS4UX_(Spring_2016)#Final_Project_Idea|Final project ideas]] 

;Resources
* [https://docs.google.com/document/d/1RPjvoxYX87DM_px8UX9my6rEg0V3rTcNvRHzSAHxAzU/edit# Project Idea Assignment resources]: some examples of APIs, datasets, and research questions to help you complete your [[DS4UX_(Spring_2016)#Final_Project_Idea|Final Project Idea Assignment]]. 
* [https://jsonformatter.curiousconcept.com/ JSON formatter and validator]: (useful for examining the structure of large/complex JSON blobs)
* [https://www.hurl.it/ Hurl.it API sandbox]: like the [https://en.wikipedia.org/wiki/Special:ApiSandbox Wikipedia API sandbox], but can query many more APIs!
* Two video lectures by Tommy Guy and Mako Hill, which covers most of the concepts from this week (as well as some useful review):
:* [https://communitydata.cc/~mako/cdsw-au2015-lecture2-20151024.ogv cdsw-au2015-lecture2-20151024.ogv]
:* [https://communitydata.cc/~mako/cdsw-au2015-lecture3-20151107.ogv cdsw-au2015-lecture3-20151107.ogv]
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