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Picture for Majid Sarrafzadeh

Contrastive Mixup: Self- and Semi-Supervised learning for Tabular Domain


Sep 01, 2021
Sajad Darabi, Shayan Fazeli, Ali Pazoki, Sriram Sankararaman, Majid Sarrafzadeh


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A Framework for Neural Topic Modeling of Text Corpora


Aug 19, 2021
Shayan Fazeli, Majid Sarrafzadeh


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Unsupervised Acute Intracranial Hemorrhage Segmentation with Mixture Models


May 12, 2021
Kimmo Kärkkäinen, Shayan Fazeli, Majid Sarrafzadeh


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COVID-19 and Big Data: Multi-faceted Analysis for Spatio-temporal Understanding of the Pandemic with Social Media Conversations


Apr 22, 2021
Shayan Fazeli, Davina Zamanzadeh, Anaelia Ovalle, Thu Nguyen, Gilbert Gee, Majid Sarrafzadeh


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Real-Time Decentralized knowledge Transfer at the Edge


Nov 11, 2020
Orpaz Goldstein, Mohammad Kachuee, Dereck Shiell, Majid Sarrafzadeh


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Transfer Learning for Activity Recognition in Mobile Health


Jul 12, 2020
Yuchao Ma, Andrew T. Campbell, Diane J. Cook, John Lach, Shwetak N. Patel, Thomas Ploetz, Majid Sarrafzadeh, Donna Spruijt-Metz, Hassan Ghasemzadeh


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A Flexible and Intelligent Framework for Remote Health Monitoring Dashboards


Jun 09, 2020
Shayan Fazeli, Majid Sarrafzadeh


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Hierarchical Target-Attentive Diagnosis Prediction in Heterogeneous Information Networks


Dec 22, 2019
Anahita Hosseini, Tyler Davis, Majid Sarrafzadeh


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Group-Connected Multilayer Perceptron Networks


Dec 20, 2019
Mohammad Kachuee, Sajad Darabi, Shayan Fazeli, Majid Sarrafzadeh


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Cost-Sensitive Feature-Value Acquisition Using Feature Relevance


Dec 19, 2019
Kimmo Kärkkäinen, Mohammad Kachuee, Orpaz Goldstein, Majid Sarrafzadeh


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Unsupervised Representation for EHR Signals and Codes as Patient Status Vector


Oct 04, 2019
Sajad Darabi, Mohammad Kachuee, Majid Sarrafzadeh


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Target-Focused Feature Selection Using a Bayesian Approach


Sep 15, 2019
Orpaz Goldstein, Mohammad Kachuee, Kimmo Karkkainen, Majid Sarrafzadeh


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TAPER: Time-Aware Patient EHR Representation


Aug 16, 2019
Sajad Darabi, Mohammad Kachuee, Shayan Fazeli, Majid Sarrafzadeh


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Generative Imputation and Stochastic Prediction


May 22, 2019
Mohammad Kachuee, Kimmo Karkkainen, Orpaz Goldstein, Sajad Darabi, Majid Sarrafzadeh


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Nutrition and Health Data for Cost-Sensitive Learning


Feb 19, 2019
Mohammad Kachuee, Kimmo Karkkainen, Orpaz Goldstein, Davina Zamanzadeh, Majid Sarrafzadeh


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Unsupervised Prediction of Negative Health Events Ahead of Time


Jan 31, 2019
Anahita Hosseini, Majid Sarrafzadeh


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Opportunistic Learning: Budgeted Cost-Sensitive Learning from Data Streams


Jan 02, 2019
Mohammad Kachuee, Orpaz Goldstein, Kimmo Karkkainen, Sajad Darabi, Majid Sarrafzadeh

* International Conference on Learning Representations (ICLR), 2019 
* https://openreview.net/forum?id=S1eOHo09KX 

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Dynamic Feature Acquisition Using Denoising Autoencoders


Nov 03, 2018
Mohammad Kachuee, Sajad Darabi, Babak Moatamed, Majid Sarrafzadeh


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ECG Heartbeat Classification: A Deep Transferable Representation


Jul 12, 2018
Mohammad Kachuee, Shayan Fazeli, Majid Sarrafzadeh


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HeteroMed: Heterogeneous Information Network for Medical Diagnosis


Apr 22, 2018
Anahita Hosseini, Ting Chen, Wenjun Wu, Yizhou Sun, Majid Sarrafzadeh


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