4 papers
All-in-One Conditioning for Text-to-Image Synthesis
Hirunima Jayasekara, Chuong Huynh, Yixuan Ren +2
Accurate interpretation and visual representation of complex prompts involving multiple objects, attributes, and spatial relationships is a critical challenge in text-to-image synt…
Take Out Your Calculators: Estimating the Real Difficulty of Question Items with LLM Student Simulations
Christabel Acquaye, Yi Ting Huang, Marine Carpuat +1
Standardized math assessments require expensive human pilot studies to establish the difficulty of test items. We investigate the predictive value of open-source large language mod…
My LLM might Mimic AAE -- But When Should it?
Sandra C. Sandoval, Christabel Acquaye, Kwesi Cobbina +2
We examine the representation of African American English (AAE) in large language models (LLMs), exploring (a) the perceptions Black Americans have of how effective these technolog…
Susu Box or Piggy Bank: Assessing Cultural Commonsense Knowledge between Ghana and the U.S
Christabel Acquaye, Haozhe An, Rachel Rudinger
Recent work has highlighted the culturally-contingent nature of commonsense knowledge. We introduce AMAMMER, a test set of 525 multiple-choice questions designed to evaluate the…