Search Results for author: Seolhwa Lee

Found 20 papers, 5 papers with code

Using the Poly-encoder for a COVID-19 Question Answering System

2 code implementations EMNLP (NLP-COVID19) 2020 Seolhwa Lee, João Sedoc

To combat misinformation regarding COVID- 19 during this unprecedented pandemic, we propose a conversational agent that answers questions related to COVID-19.

Misinformation Question Answering +1

BTS: Back TranScription for Speech-to-Text Post-Processor using Text-to-Speech-to-Text

no code implementations ACL (WAT) 2021 Chanjun Park, Jaehyung Seo, Seolhwa Lee, Chanhee Lee, Hyeonseok Moon, Sugyeong Eo, Heuiseok Lim

Automatic speech recognition (ASR) is arguably the most critical component of such systems, as errors in speech recognition propagate to the downstream components and drastically degrade the user experience.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +2

FreeTalky: Don’t Be Afraid! Conversations Made Easier by a Humanoid Robot using Persona-based Dialogue

no code implementations LREC 2022 Chanjun Park, Yoonna Jang, Seolhwa Lee, Sungjin Park, Heuiseok Lim

We propose a deep learning-based foreign language learning platform, named FreeTalky, for people who experience anxiety dealing with foreign languages, by employing a humanoid robot NAO and various deep learning models.

Alternative Speech: Complementary Method to Counter-Narrative for Better Discourse

no code implementations26 Jan 2024 SeungYoon Lee, Dahyun Jung, Chanjun Park, Seolhwa Lee, Heuiseok Lim

We introduce the concept of "Alternative Speech" as a new way to directly combat hate speech and complement the limitations of counter-narrative.

Specificity

Synthetic Alone: Exploring the Dark Side of Synthetic Data for Grammatical Error Correction

no code implementations26 Jun 2023 Chanjun Park, Seonmin Koo, Seolhwa Lee, Jaehyung Seo, Sugyeong Eo, Hyeonseok Moon, Heuiseok Lim

Data-centric AI approach aims to enhance the model performance without modifying the model and has been shown to impact model performance positively.

Grammatical Error Correction

What does the Failure to Reason with "Respectively" in Zero/Few-Shot Settings Tell Us about Language Models?

no code implementations31 May 2023 Ruixiang Cui, Seolhwa Lee, Daniel Hershcovich, Anders Søgaard

Humans can effortlessly understand the coordinate structure of sentences such as "Niels Bohr and Kurt Cobain were born in Copenhagen and Seattle, respectively".

Common Sense Reasoning Few-Shot Learning +2

Private Meeting Summarization Without Performance Loss

1 code implementation25 May 2023 Seolhwa Lee, Anders Søgaard

Meeting summarization has an enormous business potential, but in addition to being a hard problem, roll-out is challenged by privacy concerns.

Meeting Summarization

Assessing Cross-Cultural Alignment between ChatGPT and Human Societies: An Empirical Study

1 code implementation30 Mar 2023 Yong Cao, Li Zhou, Seolhwa Lee, Laura Cabello, Min Chen, Daniel Hershcovich

The recent release of ChatGPT has garnered widespread recognition for its exceptional ability to generate human-like responses in dialogue.

Cultural Vocal Bursts Intensity Prediction

Self-Improving-Leaderboard(SIL): A Call for Real-World Centric Natural Language Processing Leaderboards

no code implementations20 Mar 2023 Chanjun Park, Hyeonseok Moon, Seolhwa Lee, Jaehyung Seo, Sugyeong Eo, Heuiseok Lim

Leaderboard systems allow researchers to objectively evaluate Natural Language Processing (NLP) models and are typically used to identify models that exhibit superior performance on a given task in a predetermined setting.

FreeTalky: Don't Be Afraid! Conversations Made Easier by a Humanoid Robot using Persona-based Dialogue

no code implementations8 Dec 2021 Chanjun Park, Yoonna Jang, Seolhwa Lee, Sungjin Park, Heuiseok Lim

We propose a deep learning-based foreign language learning platform, named FreeTalky, for people who experience anxiety dealing with foreign languages, by employing a humanoid robot NAO and various deep learning models.

How should human translation coexist with NMT? Efficient tool for building high quality parallel corpus

no code implementations30 Oct 2021 Chanjun Park, Seolhwa Lee, Hyeonseok Moon, Sugyeong Eo, Jaehyung Seo, Heuiseok Lim

This paper proposes a tool for efficiently constructing high-quality parallel corpora with minimizing human labor and making this tool publicly available.

Machine Translation NMT +1

PicTalky: Augmentative and Alternative Communication Software for Language Developmental Disabilities

no code implementations27 Sep 2021 Chanjun Park, Yoonna Jang, Seolhwa Lee, Jaehyung Seo, Kisu Yang, Heuiseok Lim

In this study, we propose PicTalky, which is an AI-based AAC system that helps children with language developmental disabilities to improve their communication skills and language comprehension abilities.

An Evaluation Protocol for Generative Conversational Systems

no code implementations24 Oct 2020 Seolhwa Lee, Heuiseok Lim, João Sedoc

These findings demonstrate the feasibility of our protocol to evaluate conversational agents and evaluation sets.

Experimental Design

EmotionX-KU: BERT-Max based Contextual Emotion Classifier

2 code implementations27 Jun 2019 Kisu Yang, Dongyub Lee, Taesun Whang, Seolhwa Lee, Heuiseok Lim

We propose a contextual emotion classifier based on a transferable language model and dynamic max pooling, which predicts the emotion of each utterance in a dialogue.

Emotion Recognition Language Modelling

Cannot find the paper you are looking for? You can Submit a new open access paper.