Jia Shen

Power Inspection Text NER: Integrating BERT with Matrix LSTM

Peixin Xu, Jia Shen, Kang Zhao, Tianjun Wang

cn (code pays fourni par la source)

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

Michiharu Yamashita, Jia Shen, Thanh Tran, Hamoon Ekhtiari et autres

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). Job Title Normalization (JTN) is such a cleaning step to classify user-created non-standard job titles …

us, ca (code pays fourni par la source)

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

Jia Shen, Dongwon Lee

The issue of missing data poses a great challenge on boosting performance and application of deep learning models in the {\em Knowledge Tracing} (KT) problem. However, there has been the lack of understanding on the issue in the literature. %are not sufficient …

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

Michiharu Yamashita, Jia Shen, Thanh Tran, Hamoon Ekhtiari et autres

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). Job Title Normalization (JTN) is such a cleaning step to classify user-created non-standard job titles …

Dentate granule cells encode auditory decisions after reinforcement learning in rats

Jia Shen, Pantong Yao, Shaoyu Ge, Qiaojie Xiong

Auditory-cued goal-oriented behaviors requires the participation of cortical and subcortical brain areas, but how neural circuits associate sensory-based decisions with goal locations through learning remains poorly understood. The hippocampus is critical for spatial coding, suggesting its possible involvement in transforming sensory inputs …

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

Jia Shen, Michiharu Yamashita, Ethan Prihar, Neil T. Heffernan et autres

Since the introduction of the original BERT (i.e., BASE BERT), researchers have developed various customized BERT models with improved performance for specific domains and tasks by exploiting the benefits of transfer learning. Due to the nature of mathematical texts, which often use …

us (code pays fourni par la source)

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

Jia Shen, Michiharu Yamashita, Ethan Prihar, Neil T. Heffernan et autres

Since the introduction of the original BERT (i.e., BASE BERT), researchers\nhave developed various customized BERT models with improved performance for\nspecific domains and tasks by exploiting the benefits of transfer learning. Due\nto the nature of mathematical texts, which often use domain specific vocabulary\nalong …

Classifying Math KCs via Task-Adaptive Pre-Trained BERT

Jia Shen, Michiharu Yamashita, Ethan Prihar, Neil T. Heffernan et autres

Educational content labeled with proper knowledge components (KCs) are particularly useful to teachers or content organizers. However, manually labeling educational content is labor intensive and error-prone. To address this challenge, prior research proposed machine learning based solutions to auto-label educational content with …

Classifying Math Knowledge Components via Task-Adaptive Pre-Trained BERT

Jia Shen, Michiharu Yamashita, Ethan Prihar, Neil T. Heffernan et autres

us (code pays fourni par la source)

Cortical ensemble activity discriminates auditory attentional states

Pantong Yao, Jia Shen, Liang Chen, Shaoyu Ge et autres

Selective attention modulates sensory cortical activity. It remains unclear how auditory cortical activity represents stimuli that differ behaviorally. We designed a cross-modality task in which mice made decisions to obtain rewards based on attended visual or auditory stimuli. We recorded auditory cortical …

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Lateral dispersion is required for circuit integration of newly generated dentate granule cells

Jia Wang, Jia Shen, Gregory W. Kirschen, Yan Gu et autres

The process of circuit integration of newly-generated dentate granule cells of the hippocampus has been presumed to be a dynamic process. In fact, little is known regarding the initial development of newly generated neurons prior to circuit integration and the significance of …

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Neurovascular Coupling in the Dentate Gyrus Regulates Adult Hippocampal Neurogenesis

Jia Shen, Depeng Wang, Xinxing Wang, Shashank Gupta et autres

us (code pays fourni par la source)