Publications

An AdaBoost-based algorithm to detect hospital-acquired pressure injury in the presence of conflicting annotations

Published in Computers in Biology and Medicine, 2024

An ensemble-based method for detecting hospital-acquired pressure injury from four different cohort definitions.

Recommended citation: Ho, J. C., Sotoodeh, M., Zhang, W., Simpson, R. L., & Hertzberg, V. S. (2024). An AdaBoost-based algorithm to detect hospital-acquired pressure injury in the presence of conflicting annotations. Computers in Biology and Medicine, 168, 107754.

EHAPI: A comprehensive and improved definition for hospital-acquired pressure injury classification based on electronic health records

Published in JMIR Medical Informatics 2023, 2023

Standardized hospital acquired pressure injury using MIMIC-III dataset

Recommended citation: Sotoodeh M, Zhang W, Simpson R, Hertzberg V, Ho J. EHAPI: A comprehensive and improved definition for hospital-acquired pressure injury classification based on electronic health records. JMIR Med Inform. 2023 Jan 14. doi: 10.2196/40672;JMIR Medical Informatics 2023. .

Examination of the accuracy of coding pressure injury amount, site, and stage in MIMIC-III

Published in AIMIA Applied Clinical Informatics 2021, 2021

Recommended citation: Zhang, Wenhui, Sotoodeh, Mani, Ho, Joyce C, Simpson, Roy L, and Hertzberg, Vicki Stover; AIMIA Applied Clinical Informatics 2021.

CrowdTeacher: Robust Co-teaching with Noisy Answers & Sample-specific Perturbations for Tabular Data

Published in Pacific-Asia Conference on Knowledge Discovery and Data Mining (PAKDD) 2021, 2021

Coteaching based crowdsourcing with perturbations

Recommended citation: Mani Sotoodeh, Li Xiong, and Joyce C Ho, ".CrowdTeacher: Robust Co-teaching with Noisy Answers & Sample-specific Perturbations for Tabular Data, Pacific-Asia Conference on Knowledge Discovery and Data Mining (PAKDD) 2021 .

Pressure ulcer injury in unstructured clinical notes: Detection and interpretation

Published in AIMIA Annual Symposium 2020, 2020

Using MIMIC III notes to detect PUI cases

Recommended citation: Mani Sotoodeh,Zelalem H Gero, Wenhui Zhang, Roy L Simpson,Vicki Stover Hertzberg, and Joyce C Ho, "Pressure ulcer injury in unstructured clinical notes: Detection and interpretation "AIMIA Annual Symposium 2020. .

EdgeInfer: Robust Truth Inference under Data Poisoning Attack

Published in IEEE International Conference on Smart Data Services (SMDS) 2020 , 2020

Robust truth inference using matrix completion

Recommended citation: Farnaz Tahmasebian, Li Xiong, Mani Sotoodeh, Vaidy Sunderam " EdgeInfer: Robust Truth Inference under Data Poisoning Attack "IEEE International Conference on Smart Data Services (SMDS) 2020.

Crowdsourcing under data poisoning attacks: A comparative study

Published in IFIP Annual Conference on Data and Applications Security and Privacy 2020, 2020

Analysis of performance of truth inference method in adversarial settings

Recommended citation: Farnaz Tahmasebian, Li Xiong, Mani Sotoodeh, Vaidy Sunderam " Crowdsourcing under data poisoning attacks: A comparative study"IFIP Annual Conference on Data and Applications Security and Privacy 2020.

Improving length of stay prediction using a hidden Markov model

Published in AIMIA 2019 Summit, 2019

Prediction of length of stay of ICU patients using a Hidden Markov Model.

Recommended citation: Mani Sotoodeh, Joyce Ho. (2019). "Improving length of stay prediction using a hidden Markov model." AMIA 2019 Summit.