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Types of Search
Quick and Dirty
Advanced
Knowledge Services Group
I need some craft supplies
I need supplies for spinning and weaving
(58 million hits)
(368 thousand hits)
Types of Search Source
E S o i n r I a D G s d
Knowledge Services Group
An example of the way things are ‘organised’ and ‘structured’ on the internet
An example of the way things are ‘organised’ and ‘structured’ in a human-created and managed information source like a database
Organised
Truncation
Uses the ‘root’ of a word/term to search for all related words/terms with that root
Knowledge Services Group
friend
befriend
friendly
friendship
friendless
girlfriend
boyfriend unfriendlyfriends
friendliness
Wildcards
* % ! $ + ? #
Knowledge Services Group
Not a sweary word, just a few examples of the characters often used as wildcards in information searching
$friend retrieves befriend, boyfriend, girlfriend, unfriendly
Boolean Operators
Knowledge Services Group
AND
OR
NOT
Narrows a search : fewer results
Widens a search : more results
Excludes certain items : fewer results
Search strategy??
The AND Operator
Knowledge Services Group
Plumbing Rods
Plumbing AND Rods
Everything plumbing All kinds of rods
The OR Operator
Knowledge Services Group
Colour ColorOR
British items containing the word ‘colour’
American items containing the word ‘color’
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