activity
20232026
most cited"We Need Structured Output": Towards User-centered Constraints on Large Language Model Output

67 citations · 96 across the 6 of their papers we have counts for

collaborators

6 papers

cs.HC2026

Compass vs Railway Tracks: Unpacking User Mental Models for Communicating Long-Horizon Work to Humans vs. AI

Savvas Petridis, Michael Xieyang Liu, Alexander J. Fiannaca +2

As AI systems grow increasingly capable of operating for hours or days at a time, users' prompts are transforming into elaborate specifications for the AI to autonomously work on.…

cs.HC2025★ 7 cited

Gensors: Authoring Personalized Visual Sensors with Multimodal Foundation Models and Reasoning

Michael Xieyang Liu, Savvas Petridis, Vivian Tsai +4

Multimodal large language models (MLLMs), with their expansive world knowledge and reasoning capabilities, present a unique opportunity for end-users to create personalized AI sens…

cs.HC2024★ 1 cited

In Situ AI Prototyping: Infusing Multimodal Prompts into Mobile Settings with MobileMaker

Savvas Petridis, Michael Xieyang Liu, Alexander J. Fiannaca +3

Recent advances in multimodal large language models (LLMs) have made it easier to rapidly prototype AI-powered features, especially for mobile use cases. However, gathering early,…

cs.HC2024★ 67 cited

"We Need Structured Output": Towards User-centered Constraints on Large Language Model Output

Michael Xieyang Liu, Frederick Liu, Alexander J. Fiannaca +4

Large language models can produce creative and diverse responses. However, to integrate them into current developer workflows, it is essential to constrain their outputs to follow…

cs.HC2023★ 20 cited

A Word is Worth a Thousand Pictures: Prompts as AI Design Material

Chinmay Kulkarni, Stefania Druga, Minsuk Chang +3

Recent advances in Machine-Learning have led to the development of models that generate images based on a text description.Such large prompt-based text to image models (TTIs), trai…

cs.HC2023★ 1 cited

The Prompt Artists

Minsuk Chang, Stefania Druga, Alex Fiannaca +4

This paper examines the art practices, artwork, and motivations of prolific users of the latest generation of text-to-image models. Through interviews, observations, and a user sur…