no code implementations • GWC 2018 • Sangha Nam, Kijong Han, Eun-Kyung Kim, Key-Sun Choi
However, existing studies have a disadvantage in that they do not reflect the homograph in the word embedding used as an input of the relation extraction model.
no code implementations • 21 Oct 2022 • Minchul Lee, Kijong Han, Myeong Cheol Shin
BERT has shown a lot of sucess in a wide variety of NLP tasks.
1 code implementation • 10 Dec 2021 • Joosung Lee, Kijong Han
This paper presents our work on the Situated Interactive MultiModal Conversations 2. 0 challenge held at Dialog State Tracking Challenge 10.
1 code implementation • EMNLP 2021 • Kijong Han, Seojin Lee, Wooin Lee, Joosung Lee, Dong-hun Lee
Multi-turn response selection models have recently shown comparable performance to humans in several benchmark datasets.
1 code implementation • 10 Sep 2020 • Taesun Whang, Dongyub Lee, Dongsuk Oh, Chanhee Lee, Kijong Han, Dong-hun Lee, Saebyeok Lee
In this paper, we study the task of selecting the optimal response given a user and system utterance history in retrieval-based multi-turn dialog systems.
Ranked #5 on Conversational Response Selection on E-commerce
no code implementations • LREC 2020 • Sangha Nam, Minho Lee, Donghwan Kim, Kijong Han, Kuntae Kim, Sooji Yoon, Eun-Kyung Kim, Key-Sun Choi
Information extraction from unstructured texts plays a vital role in the field of natural language processing.
1 code implementation • COLING 2018 • Sangha Nam, Eun-Kyung Kim, Jiho Kim, Yoosung Jung, Kijong Han, Key-Sun Choi
The increased demand for structured knowledge has created considerable interest in knowledge extraction from natural language sentences.
no code implementations • COLING 2018 • Eun-Kyung Kim, Kijong Han, Jiho Kim, Key-Sun Choi
This demo deals with the problem of capturing omitted arguments in relation extraction given a proper knowledge base for entities of interest.