Search Results for author: Donghun Lee

Found 7 papers, 4 papers with code

Noun-MWP: Math Word Problems Meet Noun Answers

no code implementations COLING 2022 Taehun Cha, Jaeheun Jung, Donghun Lee

We introduce a new type of problems for math word problem (MWP) solvers, named Noun-MWPs, whose answer is a non-numerical string containing a noun from the problem text.

Math Question Answering

Broadband Ground Motion Synthesis by Diffusion Model with Minimal Condition

no code implementations23 Dec 2024 Jaeheun Jung, Jaehyuk Lee, Chang-Hae Jung, Hanyoung Kim, Bosung Jung, Donghun Lee

We also design a domain-specific training method that exploits the traits of earthquake dataset: multiple observed waveforms time-aligned and paired to each earthquake source that are tagged with seismological metadata comprised of earthquake magnitude, depth of focus, and the locations of epicenter and seismometers.

Motion Synthesis

ABC3: Active Bayesian Causal Inference with Cohn Criteria in Randomized Experiments

1 code implementation15 Dec 2024 Taehun Cha, Donghun Lee

In causal inference, randomized experiment is a de facto method to overcome various theoretical issues in observational study.

Active Learning Causal Inference +1

Pre-trained Language Models Return Distinguishable Probability Distributions to Unfaithfully Hallucinated Texts

1 code implementation25 Sep 2024 Taehun Cha, Donghun Lee

In this work, we show the pre-trained language models return distinguishable generation probability and uncertainty distribution to unfaithfully hallucinated texts, regardless of their size and structure.

Hallucination

Generative Scene Graph Networks

no code implementations ICLR 2021 Fei Deng, Zhuo Zhi, Donghun Lee, Sungjin Ahn

We formulate GSGN as a variational autoencoder in which the latent representation is a tree-structured probabilistic scene graph.

Systematic Generalization

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