Tool for
Annotating
Images in
Preparation for
ANalysis
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Motivation
Contrast four emotion recognition APIs
Gold standard:
A manual set of classified faces
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Manual Classification Program
Shiny app
presented two question sets
produced one tidy data set
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Shiny
A framework for R that enables you to build interactive web applications
Interactive
Web based
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Results snapshot
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Recognise quirks of each API
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Net faces
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Where to from here?
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Current survey tools
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Taipan is a tool for you
Distributable Shiny surveys
Easily exported tidy data
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Requires
Images
Questions
App Location
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Installation
devtools::install_github("srkobakian/taipan", force = TRUE)26 / 28
Installation
devtools::install_github("srkobakian/taipan", force = TRUE)Usage
library(taipan)buildTaipan( questions = taipanQuestions(questions), "images", file.path(here::here(), "taipan_app"), overwrite = TRUE)26 / 28
Thank you!
useR! 2018
Stephanie Kovalchik
Tennis Australia, Victoria University
Dianne Cook
Monash University
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Slides created via xaringan
https://github.com/srkobakian/taipan
This work is licensed under BY-NC 4.0
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