Which computer terms are being described below?

a Attachment to a robot arm which allows it to carry out a specific task, such as spray painting.

b A kind of search engine used in an expert system which examines the knowledge base for information that matches the queries.

c General name of any robotic device that can operate independently without any human input.

d A sub-set of Al in which algorithms are trained and learn from past experiences and examples.

e A combination of software and hardware designed and programmed to work automatically without the need for any human intervention.
f A collection of rules and data which leads to the ability to reason, learn and adapt to external stimuli.
g Pop-up robots found on websites that appear to enter into a meaningful conversation with a web user.
h Robots that roam the internet scanning all websites and categorising them for search purposes.
i A branch of (computer) science that brings together the design, construction and operation of intelligent mechanical devices.
j The mental process of the human brain whereby it acquires knowledge and understanding through thought, experiences and the five senses.
k Something that defines the objects stored in a knowledge base.
l A repository of facts which is a collection of objects and attributes.
m A flying robot that can be autonomous or under remote control; used for reconnaissance or deliveries.
n The name essentially given to a microprocessor which is in control of a process.
o Used by the inference engine to draw conclusions using IF statements.