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Articles > Feb > Flashcards

Feb Flashcards

1
Q

Machine learning uses x to y

A

Data
Predict

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2
Q

Machine learning aka

A

Predictive
Analytics

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3
Q

Example of machine learning in operation

A

UPS - predict where parcels will be needed tomorrow

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4
Q

Example - predict which customers c, company can provide those customers i to stick around

A

Cancelled
Incentives

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5
Q

AI - problem with ‘intelligence’ - if it’s possible, it’s

A

Not intelligent

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6
Q

Might as well define AI as - whatever

A

Machines haven’t done yet

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7
Q

BDDs contain (2)

A

Requirements
Steps to check those requirements

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8
Q

NFR
What a the s must have to meet the b g

A

what attributes the system should provide in order to meet their business goals.

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9
Q

BDDs based on the

A

3 amigos approach

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10
Q

3 amigos

A

Product owner
Developer
Tester

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11
Q

2 parts of User Story

A

Narrative
Acceptance criteria

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12
Q

The acceptance criteria capture

A

All scenarios

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13
Q

Represent NFR as user story example

A

As a user
I want the site to be available 99.9%
So that I can buy products any time

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14
Q

NFR areas

A

Performance
Availability
Security
Data integrity
Usability
Stability
Compliance
Reliability
Recoverability
Efficiency
Confidentiality

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15
Q

Goal of BDD testing is increase c between t an b side

A

Collaboration
Technical
Business

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16
Q

Unique business-readable language

A

Gherkin

17
Q

Testers can use BDDs to create a

A

Test script

18
Q

3 amigos reach CG

A

Product owner
Dev
Tester

Common Ground

19
Q

How did it work before?

A

Stakeholders give requirements to PO
PO explains them to devs
Devs translate into code
Testers translate into test cases

20
Q

Able to create m a a t

A

Mutually agreed automated tests

21
Q

In discovery, brainstorm g and b in different s

A

Goals
Behaviours
Scenarios

22
Q

Scenario: Tracking Order Status

A

Given I have placed an order
And I received confirmation
When I visit the order tracking page
Then I should see the current status of my order
And the status should be updated

23
Q

User story is a description of a

A

Feature

24
Q

User stories are a p to requirements as d or a

A

Point
Diagrams
Attachements

25
Q

As a x, I want the y to be z so that my d is p

A

As a user, I want the system to be secure so that my data is protected.”

26
Q

Given
When
Then

A

A context
An event happens
There is an outcome

27
Q

BDD - turn a x into y

A

Requirements
Code

28
Q

Scenarios describe

A

Acceptance criteria

29
Q

Format (3)

A

Title - one line
Narrative - as a, I want, so that
Acceptance criteria - scenarios

30
Q

Who defines the acceptance criteria?

A

Tester

Articles (4 decks)

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