activity
20192023
most citedDramaQA: Character-Centered Video Story Understanding with Hierarchical QA

10 citations · 28 across the 11 of their papers we have counts for

collaborators

11 papers

cs.CL2023

Exploiting the Potential of Seq2Seq Models as Robust Few-Shot Learners

Jihyeon Lee, Dain Kim, Doohae Jung +2

In-context learning, which offers substantial advantages over fine-tuning, is predominantly observed in decoder-only models, while encoder-decoder (i.e., seq2seq) models excel in m…

cs.CL2023★ 1 cited

Effortless Integration of Memory Management into Open-Domain Conversation Systems

Eunbi Choi, Kyoung-Woon On, Gunsoo Han +6

Open-domain conversation systems integrate multiple conversation skills into a single system through a modular approach. One of the limitations of the system, however, is the absen…

cs.CV2023★ 2 cited

MELTR: Meta Loss Transformer for Learning to Fine-tune Video Foundation Models

Dohwan Ko, Joonmyung Choi, Hyeong Kyu Choi +3

Foundation models have shown outstanding performance and generalization capabilities across domains. Since most studies on foundation models mainly focus on the pretraining phase,…

cs.CV2022★ 1 cited

Video-Text Representation Learning via Differentiable Weak Temporal Alignment

Dohwan Ko, Joonmyung Choi, Juyeon Ko +4

Learning generic joint representations for video and text by a supervised method requires a prohibitively substantial amount of manually annotated video datasets. As a practical al…

cs.CV2022★ 3 cited

MSTR: Multi-Scale Transformer for End-to-End Human-Object Interaction Detection

Bumsoo Kim, Jonghwan Mun, Kyoung-Woon On +3

Human-Object Interaction (HOI) detection is the task of identifying a set of <human, object, interaction> triplets from an image. Recent work proposed transformer encoder-decoder a…

cs.CV2021★ 4 cited

Winning the ICCV'2021 VALUE Challenge: Task-aware Ensemble and Transfer Learning with Visual Concepts

Minchul Shin, Jonghwan Mun, Kyoung-Woon On +3

The VALUE (Video-And-Language Understanding Evaluation) benchmark is newly introduced to evaluate and analyze multi-modal representation learning algorithms on three video-and-lang…

cs.CL2020★ 10 cited

DramaQA: Character-Centered Video Story Understanding with Hierarchical QA

Seongho Choi, Kyoung-Woon On, Yu-Jung Heo +4

Despite recent progress on computer vision and natural language processing, developing a machine that can understand video story is still hard to achieve due to the intrinsic diffi…

cs.LG2020★ 1 cited

Cut-Based Graph Learning Networks to Discover Compositional Structure of Sequential Video Data

Kyoung-Woon On, Eun-Sol Kim, Yu-Jung Heo +1

Conventional sequential learning methods such as Recurrent Neural Networks (RNNs) focus on interactions between consecutive inputs, i.e. first-order Markovian dependency. However,…

cs.LG2019★ 1 cited

Compositional Structure Learning for Sequential Video Data

Kyoung-Woon On, Eun-Sol Kim, Yu-Jung Heo +1

Conventional sequential learning methods such as Recurrent Neural Networks (RNNs) focus on interactions between consecutive inputs, i.e. first-order Markovian dependency. However,…

cs.AI2019★ 5 cited

Constructing Hierarchical Q&A Datasets for Video Story Understanding

Yu-Jung Heo, Kyoung-Woon On, Seongho Choi +5

Video understanding is emerging as a new paradigm for studying human-like AI. Question-and-Answering (Q&A) is used as a general benchmark to measure the level of intelligence for v…

cs.LG2019

Visualizing Semantic Structures of Sequential Data by Learning Temporal Dependencies

Kyoung-Woon On, Eun-Sol Kim, Yu-Jung Heo +1

While conventional methods for sequential learning focus on interaction between consecutive inputs, we suggest a new method which captures composite semantic flows with variable-le…