λΆλ₯ μ 체보기 (285) μΈλ€μΌν 리μ€νΈν Big Questions in Big Data Today 1. Big Data and Psychology 2. The Promise of Big Data 3. The Peril of Big Data Big Data and Psychology Question 1. Are classical psychological research methods outdated? - random sampling - laboratory experiments - self-report questionnaire : - random sampling : not necessary if researchers can capture all of everyone’s data; likely not necessary in big data research - laboratory experimen.. Monument valley Archer's canyon sunrise Bryce Canyon National Park λ΄κ° κ°μ₯ μ’μνλ Bryce Canyon National Park wonderful view β‘Μ Kiva koffee house μ νμ£Ό 12λ² λλ‘, 24λ² λλ‘ Computer Security Function Abstractions Data Abstractions Programming Paradigms Control Lists OOP HOFs Recursive data structure Function Recursion Growth Declarative Computer Security - Web security : Are you on the website that you think you are on and does it do what you think it does? - Network security : Who can see what you are doing online? - Systems security : Who has access to software & data on your lapt.. Interpersonal Attraction and Close Relationships Today - mate preferences - meeting online or in person and relationship outcomes Evolutionary Psychology : our current preferences and traits evolved via natural selection because they presented a survival and / or reproductive advantage to our early human ancestors Classical Psychological Approach : Mate Preferences _ Buss & Barnes, 1986 - Typically measured by giving people a list of attribute.. SQL : The Sequel Table A table stores data. It consists of a fixed number of columns, data entires stored in rows. - To make a table in SQL, use a CREATE TABLE statement - To create rows of data, UNION together SELECT statements - To create rows of data from existing table, use a SELECT statement with a FROM clause Join - Given multiple tables, we can join them together by specifying their names, separated by co.. μ΄μ 1 Β·Β·Β· 13 14 15 16 17 18 19 Β·Β·Β· 36 λ€μ
