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CreativeMachines

Joseph Wilk

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Romance

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Creativity

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Historical

Creativity

Psychological

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Combination

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Combination

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Exploration

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Exploration

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Transformation

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Transformation

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CreativeMachines

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Entropy

Death =

Chaos

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Music

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Complexity

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Capture

Humancreativity

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Delta

Theta

Alpha

Beta

Gamma

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AnIntegrated

ModelofMusical

Creativity

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AllusionCreativity

relies

in

part

on

the

juxtaposition

of

allusionstotheworkofothers

David Cope

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https://github.com/josephwilk/musical-creativity/blob/master/src/musical_creativity/allusion/sorcerer.clj

https://github.com/josephwilk/musical-creativity/blob/master/src/musical_creativity/allusion/sorcerer.cljhttps://github.com/josephwilk/musical-creativity/blob/master/src/musical_creativity/allusion/sorcerer.cljhttps://github.com/josephwilk/musical-creativity/blob/master/src/musical_creativity/allusion/sorcerer.clj

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RecombinanceCreativitydoesnotoriginatefromavacuum

DavidCope

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beat beat beat beat beat beat beat beat beatComposition

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beat beat beat

beat

beat beat beat beat beat

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beat beat beat beat beat beat beat beat beat

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beat

Leadingvoicebeat

beat

beat

beat

beat

beat

beat

beat

72

72

72

72

{:start-notes'(53 57 62 65):destination-notes'(45 57 64 72):events'((22000 53 500 4 96)

(22000 57 1000 3 96)(22000 62 1500 2 96)(22000 65 1000 1 96)(22500 55 500 4 96)(23000 57 1000 4 96)(23000 57 1000 3 96)

(23000 64 1000 1 96)(23500 61 500 2 96))

:voice-leading'((4 -8 0 b43800b-14)(9 -8 2 b43800b-14)(12 -8 7 b43800b-14)(5 0 2 b43800b-14)(8 0 7 b43800b-14)(3 2 7 b43800b-14))}

Beatstore

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{:start-notes'(53 57 62 65):destination-notes'(45 57 64 72):events'((22000 53 500 4 96)

(22000 57 1000 3 96)(22000 62 1500 2 96)(22000 65 1000 1 96)(22500 55 500 4 96)(23000 57 1000 4 96)(23000 57 1000 3 96)

(23000 64 1000 1 96)(23500 61 500 2 96))

:voice-leading'((4 -8 0 b43800b-14)(9 -8 2 b43800b-14)(12 -8 7 b43800b-14)(5 0 2 b43800b-14)(8 0 7 b43800b-14)(3 2 7 b43800b-14))}

beat

beat

beat

beat

beat

beat

beat

beat

beat

72

72

72

72

(4 -8 0 b43800b-14)

53 - 45

57-53

57-57

LeadingvoiceBeatstore

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{:start-notes'(53 57 62 65):destination-notes'(45 57 64 72):events'((22000 53 500 4 96)

(22000 57 1000 3 96)(22000 62 1500 2 96)(22000 65 1000 1 96)(22500 55 500 4 96)(23000 57 1000 4 96)(23000 57 1000 3 96)

(23000 64 1000 1 96)(23500 61 500 2 96))

:voice-leading'((4 -8 0 b43800b-14)(9 -8 2 b43800b-14)(12 -8 7 b43800b-14)(5 0 2 b43800b-14)(8 0 7 b43800b-14)(3 2 7 b43800b-14))}

beat

beat

beat

beat

beat

beat

beat

beat

beat

72

72

72

72

{"bach-45-57-64-72"{:beats ("b43800b-15"

"b43600b-62""b43300b-10""b43100b-2")}}

Lexicon

Beatstore

Leadingvoice

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Recombinance DEMO

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CHEAT!

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BADRecombinance DEMO

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InfluenceCreativitydevelopswithinenfoldingandinfluencingcontext,andnotinisolation

DavidCope

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Creativityrequireslearningandknowledgeinordertoproduceusefulratherthanarbitraryresults

David Cope

Learning

Inference

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Inference&Analogy

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David Cope EmilyHowell

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Creative

Machines

Joseph Wilk

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itcandowhateverweknowhowtoorderittoperform

ithasnopretensionswhatevertooriginateanything

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NotConscious

(ns^{:doc"The semi-sweet representation of provided forms."} midje.parsing.3-from-lexical-maps.from-fake-maps( se midje cloj re core

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(:usemidje.clojure.core midje.checking.core [midje.checkers :only[exactly]] [midje.checking.checkers.defining :only[checker?]] [midje.parsing.arrow-symbols]) (:require[midje.util.exceptions :asexceptions]))

(defn-mkfn:arg-matcher "Based on an expected value, generates a function that returns

true if the actual value matches it." [expected] (if(and(extended-fn?expected) (not(checker?expected))) (fn[actual] (extended-=actual (exactly expected))) (fn[actual] (extended-=actual expected))))

(defnmkfn:arg-matchers-with-arity "Generates a function that returns true if all the matchers return true for the actual args its passed." [matchers] (fn[actual-args] (let[arg-matchers(mapmkfn:arg-matchermatchers)]

(and(=(countactual-args) (countarg-matchers)) (extended-list-=actual-args arg-matchers)))))

(defnmkfn:arg-matchers-without-arity "Generates a function that returns true if all the matchers return true but it ignores arity matching." [matchers] (fn[actual-args] (let[arg-matchers(mapmkfn:arg-matchermatchers)] (extended-list-=actual-args arg-matchers))))

(defmultimkfn:result-supplier(fn[arrow&_] arrow))

(defmethodmkfn:result-supplier=> [_arrow_result] (constantlyresult))

(defmethodmkfn:result-supplier=streams=> [_arrow_result-stream] (let[the-stream(atomresult-stream)] (fn[] (when(empty?@the-stream) (throw(exceptions/user-error "Your =stream=> ran out of values."))) (let[current-result(first@the-stream)] (swap!the-streamrest) current-result))))

(defmethodmkfn:result-supplier=throws=> [_arrow_throwable]

(fn[] (when-not(instance?Throwablethrowable)

" "

Empty

Program

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Nonhuman

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Creativity

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Subconscious

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