Search Results for author: Yubin Kim

Found 6 papers, 1 papers with code

Health-LLM: Large Language Models for Health Prediction via Wearable Sensor Data

no code implementations12 Jan 2024 Yubin Kim, Xuhai Xu, Daniel McDuff, Cynthia Breazeal, Hae Won Park

Notably, we observe that our context enhancement can yield up to 23. 8% improvement in performance.

XWalk: Random Walk Based Candidate Retrieval for Product Search

no code implementations22 Jul 2023 Jon Eskreis-Winkler, Yubin Kim, Andrew Stanton

In e-commerce, head queries account for the vast majority of gross merchandise sales and improvements to head queries are highly impactful to the business.

Retrieval

HIINT: Historical, Intra- and Inter- personal Dynamics Modeling with Cross-person Memory Transformer

no code implementations21 May 2023 Yubin Kim, Dong Won Lee, Paul Pu Liang, Sharifa Algohwinem, Cynthia Breazeal, Hae Won Park

Accurately modeling affect dynamics, which refers to the changes and fluctuations in emotions and affective displays during human conversations, is crucial for understanding human interactions.

Language Modelling Large Language Model

Multipar-T: Multiparty-Transformer for Capturing Contingent Behaviors in Group Conversations

no code implementations19 Apr 2023 Dong Won Lee, Yubin Kim, Rosalind Picard, Cynthia Breazeal, Hae Won Park

As we move closer to real-world AI systems, AI agents must be able to deal with multiparty (group) conversations.

Joint Engagement Classification using Video Augmentation Techniques for Multi-person Human-robot Interaction

no code implementations28 Dec 2022 Yubin Kim, Huili Chen, Sharifa Alghowinem, Cynthia Breazeal, Hae Won Park

This work serves as the first step toward fully unlocking the potential of end-to-end video understanding models pre-trained on large public datasets and augmented with data augmentation and visualization techniques for affect recognition in the multi-person human-robot interaction in the wild.

Data Augmentation Face Swapping +1

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