Search Results for author: Donggeon Lee

Found 5 papers, 3 papers with code

Point to the Expression: Solving Algebraic Word Problems using the Expression-Pointer Transformer Model

1 code implementation EMNLP 2020 Bugeun Kim, Kyung Seo Ki, Donggeon Lee, Gahgene Gweon

The contribution of this paper is two-fold; (1) We propose a pure neural model, EPT, which can address the expression fragmentation and the operand-context separation.

Math Word Problem Solving

GRPE: Relative Positional Encoding for Graph Transformer

1 code implementation30 Jan 2022 Wonpyo Park, WoongGi Chang, Donggeon Lee, Juntae Kim, Seung-won Hwang

The former loses preciseness of relative position from linearization, while the latter loses a tight integration of node-edge and node-topology interaction.

Graph Classification Graph Regression +3

Mounting Video Metadata on Transformer-based Language Model for Open-ended Video Question Answering

no code implementations11 Aug 2021 Donggeon Lee, SeongHo Choi, Youwon Jang, Byoung-Tak Zhang

In this paper, we challenge the existing multiple-choice video question answering by changing it to open-ended video question answering.

Language Modelling Multiple-choice +2

Generating Equation by Utilizing Operators : GEO model

no code implementations COLING 2020 Kyung Seo Ki, Donggeon Lee, Bugeun Kim, Gahgene Gweon

In this paper, we propose the GEO (Generation of Equations by utilizing Operators) model that does not use hand-crafted features and addresses two issues that are present in existing neural models: 1. missing domain-specific knowledge features and 2. losing encoder-level knowledge.

Machine Translation Math +2

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