1|
acul y o a s neu olinguis ics
30-05-2023 1|
acul y o a s neu olinguis ics
30-05-2023
Discui – a ool o di iding i ems in o equal
se s
Dö e de Kok
d.a.de.kok@ ug.nl
eScience Cen e Fellow 2022-2023
2|
acul y o a s neu olinguis ics
30-05-2023
P oblem
›Fo expe imen s, ea men s udies e c you need 2 (o mo e) se s o i ems
ha a e balanced
§Fo a ious ac o s, e.g. wo d equency, conc e eness, wo d class
›Solu ion so a
§Make 1 long lis o i ems
§Spli by hand
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acul y o a s neu olinguis ics
30-05-2023
P oblem
›Bu wha i his needs o be done o each pa icipan ?
§Because 1 a iable is pe o mance on ma e ial in p e es
›Also: o en educ ion o con inuous a iables in o ca ego ies
§High- s low- equen a he han o iginal alues
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acul y o a s neu olinguis ics
30-05-2023
P oposed solu ion
›Au oma ic spli ing in o se s
›Py hon package: Discui 1
§Open sou ce license
§A ailable h ough gi hub/pypi/zenodo
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acul y o a s neu olinguis ics
30-05-2023
Discui - unc ionali y
›Based on k-means/k-mode clus e ing
›Di ision in o se s based on
§Ca ego ical a iables (e.g. wo d class, animacy)
§Con inuous a iables (e.g. wo d equency, AoA, conc e eness)
›Inpu lis o i ems (.cs ile) is spli in o desi ed numbe o se s based on
a iables (also in ile)
›S a is ics o check i em di ision
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acul y o a s neu olinguis ics
30-05-2023
Example use case
›In es iga ion o ea men e icacy (PhD- esea ch Pauline Cupe us2)
›Fo each pa icipan : di ide ma e ial in ea ed & un ea ed i ems
›Example o pa icipan DTR:
§107 expe imen al i ems ( illing in e bs in pas & u u e ense)
§Va iables: Log10 equency3, AoA a ings4, conc e eness a ings5,
ansi i i y, ins umen ali y, egula i y o pas ense o m, accu acy in 2
sessions be o e ea men ( o bo h pas and u u e)
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acul y o a s neu olinguis ics
30-05-2023
Use case – inpu ile
Ve b
Log10
eq3
AoA4
Conc .5
Ins .
T ansi .
I eg.
Pas
P e1
Pas
P e1
Fu u e
P e2
Pas
P e2
Fu u e
Box
2.2
4.6
3.81
0
0
0
1
0
1
1
B eak
2.35
5.94
3.71
0
1
1
0
0
1
1
B ush
1.15
4.12
4.54
1
1
0
0
0
0
1
Build
2.47
4.64
3.71
0
1
1
1
0
1
1
Ca ch
2.32
5.2
4.11
0
1
1
0
0
0
1
Chee
1.35
5.75
2.77
0
0
0
0
0
1
0
Clean
1.84
4.22
3.81
1
1
0
1
0
0
1
Cook
2.15
4.88
4.32
1
0
0
0
1
0
0
…
11|
acul y o a s neu olinguis ics
30-05-2023
Discui - Use
›pip ins all discui
›py hon3 discui / un_discui .py example/d .cs 2
--columns l n n n c c c c c a c
Inpu ile
wi h i ems Numbe
o se s
Speci y
ype o
a iable
-- uns 3
Speci y numbe
o uns
12|
acul y o a s neu olinguis ics
30-05-2023
Use case – ou pu
Ve b
Log10
eq3
AoA4
Conc .5
Ins .
T ansi .
I eg.
Pas
P e1
Pas
P e1
Fu u e
P e2
Pas
P e2
Fu u e
Se
Box
2.2
4.6
3.81
0
0
0
1
0
1
1
2
B eak
2.35
5.94
3.71
0
1
1
0
0
1
1
2
B ush
1.15
4.12
4.54
1
1
0
0
0
0
1
1
Build
2.47
4.64
3.71
0
1
1
1
0
1
1
1
Ca ch
2.32
5.2
4.11
0
1
1
0
0
0
1
2
Chee
1.35
5.75
2.77
0
0
0
0
0
1
0
1
Clean
1.84
4.22
3.81
1
1
0
1
0
0
1
1
Cook
2.15
4.88
4.32
1
0
0
0
1
0
0
2
…
