Su Lin Blodgett

schoolMicrosoftbar_chart#3158 Global Rank

Total Papers

HCI Rank

#3158

Research Areas

Years Active

Recent Publications

From Use to Oversight: How Mental Models Influence User Behavior and Output in AI Writing Assistants

AI-based writing assistants are ubiquitous, yet little is known about how users’ mental models shape their use. We examine two types of mental models—functional or related to what the system does, and structural or related to how the system works—and how they affect control behavior—how users request, accept, or edit…

CHI '263rd AuthorGenerative AI (Text, Image, Music, Video) +3

A Framework to Characterize Reporting on Generative AI Use

Unlike with traditional predictive AI models, today's generative AI models are increasingly designed to be general-purpose, able to perform a wide range of tasks. This makes it challenging to develop a reliable and useful understanding of the ways in which this technology is and could be used. As a result, academic an…

CSCW '253rd AuthorAI & Writing

"It was 80% me, 20% AI": Seeking Authenticity in Co-Writing with Large-Language Models

Given the rising proliferation and diversity of AI writing assistance tools, especially those powered by large language models (LLMs), both writers and readers may have concerns about the impact of these tools on the authenticity of writing work. We examine whether and how writers want to preserve their authentic voi…

CHI '25CorrespondingAgent Personality & Anthropomorphism

A Taxonomy of Linguistic Expressions That Contribute To Anthropomorphism of Language Technologies

Recent attention to anthropomorphism---the attribution of human-like qualities to non-human objects or entities---of language technologies like LLMs has sparked renewed discussions about potential negative impacts of anthropomorphism. To productively discuss the impacts of this anthropomorphism and in what contexts it…

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