All Flashcards

1
Q

What is syntax

A

The set of rules (grammar)

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2
Q

What is semantics

A

Interpretation of syntax by computer

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3
Q

Abstraction

A

Hiding codes only showing important details

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4
Q

Representation

A

Specific format to show info(picture,text)

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5
Q

What are IS

A

Set of recourses to filter, store, process, create and distribute data

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6
Q

What is a set of recources in IS

A

Hardware, Software, staff, data

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7
Q

What are the 4 dimensions of IS

A

Technology, people, processes, goals

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8
Q

4 dimension IS: what is technology

A

Hardware, Software And Networks aswell as infrastructure and tools

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9
Q

4 dimensions is: people

A

Persons, communities and organisations interacting, designing and developing the system

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10
Q

4Dimensions of IS: what are processes

A

Actions and activities performed as-well as rules guiding the procedure

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11
Q

4 dimensions of IS: what are goals

A

Facts and figures aswell as the goals achieved

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12
Q

What is function based view ?

A

Marketing, human resources, finances

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13
Q

What is the process view

A

Sourcing process, recruitment process, reimbursement process

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14
Q

What does the IS do in a function based organisation

A

IS fulfills need of function and manages all relevant data

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15
Q

What does IS in a process based organisation do?

A

Ensures consistency and efficiency
Manages process relevant data

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16
Q

Difference between AI and regular algorithms

A

If a new problem occurs AI can find a solution

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17
Q

What are AI usage fields ?

A

Situation assessment, decision making

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18
Q

What is the implicit model

A

Decision making process is not defined
Leads to machine learning

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19
Q

What is the explicit model

A

Decision making process is defined by a set of rules kn which decisions are based

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20
Q

What are the 3 Vs of Maschine learning

A

Velocity, variety, volume

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21
Q

What is velocity

A

Speed at which data is processed and generated to be useful

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22
Q

What is variety

A

Different types of data are collected

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23
Q

What is synchronous use ?

A

Ability to process data in real time

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24
Q

What is asynchronous use

A

When data is collected and stored for later use (machine learning)

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25
Q

What is the iterative method

A

Repeating the same process for fine tuning

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26
Q

What are Accelerated information processes used for

A

Accelerating exciting processes by working in all data/bigger data sets giving a better understanding of single problems, better hr allocation

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27
Q

What is a rolling forecast ?

A

Forecast updated based on newest info
Used in on demand planning

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28
Q

What is the nimbler assessment

A

Checking current performance with actual performance

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29
Q

How can companies get data

A

Collected, bought, created through simulations

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30
Q

What is causal

A

Finding correlations and their causes

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31
Q

What are correlations

A

Finding relationships

32
Q

What is a data sample and ist dis/advantages

A

A subset of data, can give more specific overview but can be bias

33
Q

What is all data and dis/advantages

A

Using all available data, can be time consuming and difficult

34
Q

What is visualisation

A

Representing complex data understandable for humans. Makes info easy to interpret and intuitive

35
Q

AI tool or colleague

A

Tool: creating visualisation
Colleague: interpret data

36
Q

What are factors for perception of ai by human operator?

A

Surprising/unexpected
Argumented/ explained ?
Operator understanding
Stakes involved
Success track record

37
Q

What is the black box effect

A

Lack of trust by low transparency of ai
We only know what happened afterwards

38
Q

What does article 22 say

A

Individuals have the right for decision made by ai to be reviewed by human

39
Q

What is adoption

A

Incorporation if new technology

40
Q

What is assimilation

A

Integration of new tool into culture, values, norms

41
Q

What is Appropriation

A

Adaption and customisation of tools to need of user

42
Q

Why is it difficult to learn from cyber attacks

A

Companies don’t share cyber attacks

43
Q

What is ISS

A

Information security system
Overall framework, policies that protect information assets

44
Q

What are iss challenges ?

A

Increasing numbers of access points need to be supported

45
Q

What are the 3 dimensions of ISS

A

People, processes, IS

46
Q

What are the 2 main critical aspects of ISS

A

Information, User

47
Q

What are the 6 critical aspects of ISS

A

Confidentiality(protect from sharing) integrity(protect from modification) availability, authentication(verify identity) authorisation, repudiation( who did what confirmable)

48
Q

What are the three critical aspects of ISS information

A

Confidentiality, integrity, availability

49
Q

What are the three critical aspects of ISS users

A

Authentication, authorisation, repudiation( who did what)

50
Q

What is ISA

A

Information security architecture

51
Q

What is ISP

A

Information security policies (rules, processes,procedure,penalties

52
Q

What is methaphor of ledgers

A

Morally equivalent to opponents actions

53
Q

How do you increase awareness

A

Well structured(feedback, culture integration, multiple media)
Communications( training,adapting)
Time(repeats, newcomer’s)

54
Q

Why do companies fail at cyber security

A

Narrow vision of iss(not only technical)
Lack of flexebility ( iss can become obsolete quickly)
Complex governance(conflicting priorities lead to inconsistency)

55
Q

What does the gdpr do

A

Gives rules how org. Can collect, process personal data

56
Q

How is personal data defined ?

A

Any data that can identify a person

57
Q

What is data quality

A

Key principles for processing data
Transparency, legitimacy, quality (op to date/correct)

58
Q

What is legitimacy

A

Legal basis of processing data
Data processing must have define purpose

59
Q

What is Interdiction if some processes

A

Restriction to processing of personal data (children,health,gender)

60
Q

What is subject information

A

Need to inform person of data taking, who takes it and why

61
Q

Processing security and confidentiality says ?

A

Data must be secured of loss destruction or robbery at all times

62
Q

What is limited duration in GDPR

A

Data needs to be deleted after a certain time

63
Q

What is constrain in GDPR

A

Consent of data taking needs to be given

64
Q

What is right to rectification

A

Right to correct wrong data

65
Q

What is right to erasure

A

Right to be forgotten

66
Q

What is right to data portability

A

Right to transfer data collected

67
Q

What is maintainable of a record of processing activities

A

Record of responsible data collectors and steps done need to be given

68
Q

What is data protection by design and default?

A

Data needs to be protected at all time
Data breach needs to be reported within 72 hours

69
Q

What is territorial scope ?

A

No matter where company is located Eu data processing needs to apply to Gdpr

70
Q

What are inferred models

A

Models allowing systems to learn from data and make better decisions

71
Q

What are process and actors in Gdpr ?

A

How it is collected/used
Who is using it

72
Q

What is map and territory in Gdpr ?

A

Data is not equal to real life/ not representative

73
Q

What is dissemination of information Gdpr

A

Making data available to others/ sharing

74
Q

When to delete data ?

A

Irrelevant
No longer relevant
Children
Updated
In exact
Excessive inadequate

75
Q

When to keep data ?

A

Relevant
Becoming relevant
Contribution to public opinion
Public record
Fact checking

76
Q

What is the right to repent

A

Right to have personal data erased or rectified

77
Q

Right to object ?

A

Right to object processing of personal data at any time