Sanjaya Wijeratne

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An emoji enthusiast and researcher, who has co-authored several peer-reviewed emoji papers, given tutorials and invited talks on his work on emoji understanding. Co-edits the emoji special issue for ACM Transactions in Social Computing journal and co-organises the emoji understanding workshop series. As a part of his Ph.D. dissertation, he created EmojiNet, the 1st machine-readable emoji meaning dictionary and trained computer models to solve emoji similarity and emoji sense disambiguation problems.

emoji social media emoji meaning platform-specific emoji meanings distributional semantics emoji culture emoji semantics semantics emoji similarity emoji sense disambiguation semantic web venmo visual communication covid-19 covid word2vec word vectors machine learning natural language processing emoji prediction emojinet news twitter paradigmatic relationships emoji society society culture emoji linguistics emoji semiotics lingustics semiotics emoji analysis social media analysis gang activity understanding internet banging knowledge representation rdf web 3.0 web 2.0 web 1.0 rdf/rdfa rdfa owl sparql

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Sanjaya Wijeratne

Sticker Usage During COVID-19: Trends and Challenges

Analyzing Emoji in Text

Emoji Semantics, Culture, and Society

EmojiNet: An Open Service and API for Emoji Sense Discovery

Analyzing the Social Media Footprint of Street Gangs

Introducing semantics to_knoesis_website