Understanding Emojis :) in Useful Code Review Comments

Fuente: arXiv
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Autores principales: Ahmed, Sharif, Eisty, Nasir U.
Formato: Preprint
Publicado: 2024
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author Ahmed, Sharif
Eisty, Nasir U.
author_facet Ahmed, Sharif
Eisty, Nasir U.
contents Emojis and emoticons serve as non-verbal cues and are increasingly prevalent across various platforms, including Modern Code Review. These cues often carry emotive or instructive weight for developers. Our study dives into the utility of Code Review comments (CR comments) by scrutinizing the sentiments and semantics conveyed by emojis within these comments. To assess the usefulness of CR comments, we augment traditional 'textual' features and pre-trained embeddings with 'emoji-specific' features and pre-trained embeddings. To fortify our inquiry, we expand an existing dataset with emoji annotations, guided by existing research on GitHub emoji usage, and re-evaluate the CR comments accordingly. Our models, which incorporate textual and emoji-based sentiment features and semantic understandings of emojis, substantially outperform baseline metrics. The often-overlooked emoji elements in CR comments emerge as key indicators of usefulness, suggesting that these symbols carry significant weight.
format Preprint
id arxiv_https___arxiv_org_abs_2401_12959
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Understanding Emojis :) in Useful Code Review Comments
Ahmed, Sharif
Eisty, Nasir U.
Software Engineering
Emojis and emoticons serve as non-verbal cues and are increasingly prevalent across various platforms, including Modern Code Review. These cues often carry emotive or instructive weight for developers. Our study dives into the utility of Code Review comments (CR comments) by scrutinizing the sentiments and semantics conveyed by emojis within these comments. To assess the usefulness of CR comments, we augment traditional 'textual' features and pre-trained embeddings with 'emoji-specific' features and pre-trained embeddings. To fortify our inquiry, we expand an existing dataset with emoji annotations, guided by existing research on GitHub emoji usage, and re-evaluate the CR comments accordingly. Our models, which incorporate textual and emoji-based sentiment features and semantic understandings of emojis, substantially outperform baseline metrics. The often-overlooked emoji elements in CR comments emerge as key indicators of usefulness, suggesting that these symbols carry significant weight.
title Understanding Emojis :) in Useful Code Review Comments
topic Software Engineering
url https://arxiv.org/abs/2401.12959