EdGCon: Auto-assigner of Iconicity Ratings Grounded by Lexical Properties to Aid in Generation of Technical Gestures

Sameena Hossain, Payal Kamboj, Aranyak Maity, Tamiko Azuma, Ayan Banerjee, Sandeep Gupta

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Abstract

Gestures that share similarities in their forms and are related in their meanings, should be easier for learners to recognize and incorporate into their existing lexicon. In that regard, to be more readily accepted as standard by the Deaf and Hard of Hearing community, technical gestures in American Sign Language (ASL) will optimally share similar forms with their lexical neighbors. We utilize a lexical database of ASL, ASL-LEX, to identify lexical relations within a set of technical gestures. We use automated identification for 3 unique sub-lexical properties in ASL- location, handshape and movement. EdGCon assigned an iconicity rating based on the lexical property similarities of the new gesture with an existing set of technical gestures and the relatedness of the meaning of the new technical word to that of the existing set of technical words. We collected 30 ad hoc crowdsourced technical gestures from different internet websites and tested them against 31 gestures from the DeafTEC technical corpus. We found that EdGCon was able to correctly auto-assign the iconicity ratings 80.76% of the time.

Original languageEnglish (US)
Title of host publicationProceedings of the 38th ACM/SIGAPP Symposium on Applied Computing, SAC 2023
PublisherAssociation for Computing Machinery
Pages3-10
Number of pages8
ISBN (Electronic)9781450395175
DOIs
StatePublished - Mar 27 2023
Event38th Annual ACM Symposium on Applied Computing, SAC 2023 - Tallinn, Estonia
Duration: Mar 27 2023Mar 31 2023

Publication series

NameProceedings of the ACM Symposium on Applied Computing

Conference

Conference38th Annual ACM Symposium on Applied Computing, SAC 2023
Country/TerritoryEstonia
CityTallinn
Period3/27/233/31/23

Keywords

  • ASL gestures
  • ASL lexicon
  • automated identification
  • technical gestures

ASJC Scopus subject areas

  • Software

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