activity
20232026
most citedHyperCLOVA X Technical Report

7 citations · 7 across the 6 of their papers we have counts for

collaborators

6 papers

cs.CL2026

LLM-Based Multi-Reference Evaluation for Efficient and Robust Assessment of Phrase Break Annotations

Younghan Park, Hoyeon Lee, Hawon Jeong +1

Reliable evaluation of phrase break annotations is crucial, as subtle variations in prosodic boundaries directly affect the clarity and naturalness of speech. However, existing app…

cs.CL2025

Synthetic Data Generation for Phrase Break Prediction with Large Language Model

Hoyeon Lee, Sejung Son, Ye-Eun Kang +1

Current approaches to phrase break prediction address crucial prosodic aspects of text-to-speech systems but heavily rely on vast human annotations from audio or text, incurring si…

cs.CL2024

A Two-Step Approach for Data-Efficient French Pronunciation Learning

Hoyeon Lee, Hyeeun Jang, Jong-Hwan Kim +1

Recent studies have addressed intricate phonological phenomena in French, relying on either extensive linguistic knowledge or a significant amount of sentence-level pronunciation d…

cs.CL2024★ 7 cited

HyperCLOVA X Technical Report

Kang Min Yoo, Jaegeun Han, Sookyo In +393

We introduce HyperCLOVA X, a family of large language models (LLMs) tailored to the Korean language and culture, along with competitive capabilities in English, math, and coding. H…

cs.HC2023

Video Multimodal Emotion Recognition System for Real World Applications

Sun-Kyung Lee, Jong-Hwan Kim

This paper proposes a system capable of recognizing a speaker's utterance-level emotion through multimodal cues in a video. The system seamlessly integrates multiple AI models to f…

cs.CL2023

Cross-Lingual Transfer Learning for Phrase Break Prediction with Multilingual Language Model

Hoyeon Lee, Hyun-Wook Yoon, Jong-Hwan Kim +1

Phrase break prediction is a crucial task for improving the prosody naturalness of a text-to-speech (TTS) system. However, most proposed phrase break prediction models are monoling…