Ravi Rajakumar
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View article: Understanding Subjectivity through the Lens of Motivational Context in Model-Generated Image Satisfaction
Understanding Subjectivity through the Lens of Motivational Context in Model-Generated Image Satisfaction Open
Image generation models are poised to become ubiquitous in a range of applications. These models are often fine-tuned and evaluated using human quality judgments that assume a universal standard, failing to consider the subjectivity of suc…
View article: Modeling subjectivity (by Mimicking Annotator Annotation) in toxic comment identification across diverse communities
Modeling subjectivity (by Mimicking Annotator Annotation) in toxic comment identification across diverse communities Open
The prevalence and impact of toxic discussions online have made content moderation crucial.Automated systems can play a vital role in identifying toxicity, and reducing the reliance on human moderation.Nevertheless, identifying toxic comme…
View article: LaMDA: Language Models for Dialog Applications
LaMDA: Language Models for Dialog Applications Open
We present LaMDA: Language Models for Dialog Applications. LaMDA is a family of Transformer-based neural language models specialized for dialog, which have up to 137B parameters and are pre-trained on 1.56T words of public dialog data and …