Papers by Olga Fedorova
A «Portrait» Approach to Multichannel Discourse (L18-1)
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| Challenge: | a new study examines the multichannel discourse analysis of human communication . we examine the individual variation in multichannel behavior . |
| Approach: | They propose to use a multichannel resource to study multichannel discourses . they propose to analyze verbal structure, prosody, gesticulation, facial expression, eye gaze . |
| Outcome: | The proposed method is crucially important for fine-grained annotation procedures and statistical analyses of multichannel data. |
Crowdsourcing Natural Language Data at Scale: A Hands-On Tutorial (2021.naacl-tutorials)
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| Challenge: | a tutorial on crowdsourcing for efficient data annotation will introduce crowdsourcing and provide an overview of the technology. |
| Approach: | This tutorial will introduce users to efficient data annotation via crowdsourcing marketplaces. |
| Outcome: | This tutorial will introduce users to the use of crowdsourcing for data annotation. |
Using the RUPEX Multichannel Corpus in a Pilot fMRI Study on Speech Disfluencies (2020.lrec-1)
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Katerina Smirnova, Nikolay Korotaev, Yana Panikratova, Irina Lebedeva, Ekaterina Pechenkova, Olga Fedorova
| Challenge: | Numerous classifications of disfluencies have been proposed and/or implemented in annotating speech corpora. |
| Approach: | They propose to use Russian multichannel corpus RUPEX to create fragments of speech disfluencies and their clusters. |
| Outcome: | The proposed method allows to create fragments in terms of requirements for the fMRI BOLD temporal resolution. |