Hae Won Park

A Semantics-based Model for Predicting Children's Vocabulary

2019

Intelligent tutoring systems (ITS) provide educational benefits through one-on-one tutoring by assessing children's existing knowledge and providing tailored educational content. In the domain of language acquisition, several studies have shown that children often learn new …

Practical Guidelines for Intent Recognition

2021

Intent recognition models, which match a written or spoken input's class in order to guide an interaction, are an essential part of modern voice user interfaces, chatbots, and social robots. However, getting enough data to …

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

2023 · arXiv (Cornell University)

As we move closer to real-world AI systems, AI agents must be able to deal with multiparty (group) conversations. Recognizing and interpreting multiparty behaviors is challenging, as the system must recognize individual behavioral cues, deal …