Chapter 7: Ethics and ownership

- Free Software foundation
- Open Source
- Shareware
- Commercial

Software which is free of cost but can still be copyrighted, users are able to redistribute and edit the source code.
- Any redistributed version of it must contain the original terms of free use, modification, and distribution (copylet)

Software is released with the source code. Users can edit and redistribute itunder the same terms. Usually, free.
- Users can edit code
- Users can fix errors
- Allows for collaboration

Software that is free for a limited amount of time, and has a subscription model to pay to have complete access to it.
- Users can redistribute
- Free trial period

Software the user must always pay before being able to use it.
- Source code is not provided; can't be edited
- No redistribution
- Earn money by charging for license
- Program is copyrighted

A machine or application which carries out a task that requires some degree of intelligence when carried out by a human, such as;
- Use of language
- Image recognition
- Analysing data to predict outcomes
- Learn from past mistakes to never repeat again
- Identify optimum steps based on past actions and results

Police identifying wanted people:
- Uses image recognition to identify characteristics in an image
Natural language interfaces:
- Uses speech recognition to identify words spoken; adapts to learn regional accents
Self-driving cars:
- Detects position on the road and within the traffic
- Follows a route // Collision avoidance // Self-parking etc.
Spoken Interfaces:
- Uses natural language processing to take a sentence and work out its meaning
Game playing:
- Models characters in a computer game to allow computer characters to react according to the player's movements

Social:
- Manual labour replaces by automation; potentially leading to unemployment↑
- Could also lead to increased leisure time↑
Economic:
- Lower manufacturing costs due to increased innovation and efficiency by automation from AI.
Environmental:
- Detrimental impact due to robot manufacturing, due to limited resources and its waste disposal.