Search Results for author: Michiharu Yamashita

Found 7 papers, 3 papers with code

Fighting Fire with Fire: The Dual Role of LLMs in Crafting and Detecting Elusive Disinformation

1 code implementation24 Oct 2023 Jason Lucas, Adaku Uchendu, Michiharu Yamashita, Jooyoung Lee, Shaurya Rohatgi, Dongwon Lee

Recent ubiquity and disruptive impacts of large language models (LLMs) have raised concerns about their potential to be misused (. i. e, generating large-scale harmful and misleading content).

MULTITuDE: Large-Scale Multilingual Machine-Generated Text Detection Benchmark

1 code implementation20 Oct 2023 Dominik Macko, Robert Moro, Adaku Uchendu, Jason Samuel Lucas, Michiharu Yamashita, Matúš Pikuliak, Ivan Srba, Thai Le, Dongwon Lee, Jakub Simko, Maria Bielikova

There is a lack of research into capabilities of recent LLMs to generate convincing text in languages other than English and into performance of detectors of machine-generated text in multilingual settings.

Benchmarking Text Detection

JAMES: Normalizing Job Titles with Multi-Aspect Graph Embeddings and Reasoning

no code implementations22 Feb 2022 Michiharu Yamashita, Jia Tracy Shen, Thanh Tran, Hamoon Ekhtiari, Dongwon Lee

In online job marketplaces, it is important to establish a well-defined job title taxonomy for various downstream tasks (e. g., job recommendation, users' career analysis, and turnover prediction).

Logical Reasoning Semantic Similarity +1

MathBERT: A Pre-trained Language Model for General NLP Tasks in Mathematics Education

1 code implementation2 Jun 2021 Jia Tracy Shen, Michiharu Yamashita, Ethan Prihar, Neil Heffernan, Xintao Wu, Ben Graff, Dongwon Lee

Due to the nature of mathematical texts, which often use domain specific vocabulary along with equations and math symbols, we posit that the development of a new BERT model for mathematics would be useful for many mathematical downstream tasks.

Knowledge Tracing Language Modelling +2

Classifying Math KCs via Task-Adaptive Pre-Trained BERT

no code implementations24 May 2021 Jia Tracy Shen, Michiharu Yamashita, Ethan Prihar, Neil Heffernan, Xintao Wu, Sean McGrew, Dongwon Lee

Educational content labeled with proper knowledge components (KCs) are particularly useful to teachers or content organizers.

Math Task 2

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