Search Results for author: Jia Tracy Shen

Found 4 papers, 1 papers with code

Imputing Knowledge Tracing Data with Subject-Based Training via LSTM Variational Autoencoders Frameworks

no code implementations24 Feb 2023 Jia Tracy Shen, Dongwon Lee

The paper finally compare the model performance between training the original data and training the data imputed with generated data from non-subject based model VAE-NS and subject-based training models (i. e., VAE and LVAE).

Knowledge Tracing

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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