sampling on the corpus of giants

SAMPLING ON THE CORPUS OF GIANTS

notes on algorithmic composition using markov models

Maximilian Karasz @mknoszlig

Friday, December 20, 13

MARKOV MODELS

http://en.wikipedia.org/wiki/File:Andrei_Markov.jpg




MARKOV MODELS

sunny: 0.4

rainy: 0.3cloudy: 0.3

0.1

0.10.6

0.4

0.5

0.3


MARKOV MODELS

sunny cloudy rainy

sunny

cloudy

rainy

0.4 0.5 0.1

0.3 0.3 0.4

0.1 0.6 0.3


DUDE, WHERE’S MY CONTEXT?

http://imgur.com/N0l6L




DUDE, WHERE’S MY CONTEXT?





MARKOV MODELS

sunny cloudy rainy

sunny

cloudy

rainy

0.4 0.5 0.1

0.3 0.3 0.4

0.1 0.6 0.4


MARKOV MODELSsunny cloudy rainy

s-sc-sr-ss-cc-cr-cs-rc-rr-r

0.25 0.5 0.250.4 0.4 0.20.1 0.6 0.30.2 0.5 0.30.4 0.2 0.40.1 0.6 0.30.4 0.4 0.20.1 0.4 0.50.1 0.6 0.3


MUSICAL DIMENSIONS


MUSICAL DIMENSIONS


MUSICAL DIMENSIONS


PITCH


PITCH


TIME


TIME


TIME


TIME


HARMONY


HARMONY


DATA PLZ!


VOICE EXTRACTION


VOICE EXTRACTION


VOICE EXTRACTION


PHRASE MAPPING










LET’S BUILD A MODEL!


SINGLE DIMENSION

pitch

time

harmonies


ASSEMBLY


SOME MORE EXAMPLES


THANKS!

https://github.com/josephwilk/musical-creativity

FIND THE CODE HERE:




Technology

sampling on the corpus of giants