Omar A. Ibrahim

19 papers B 4Misc 2Journal 3Unranked 10
YearRankTypeTitle / Venue / Authors
2024 — conf
Fuzzy-Enhanced Analysis of Streaming Clustering: Exploring Drift and Growth of Clusters.
FUZZ
Daphne Zou, Omar A. Ibrahim, James M. Keller
2024 — conf
Generalized Deep Embedded Fuzzy C-Means for Clustering High-Dimensional Data.
FUZZ
Omar A. Ibrahim, Jianxi Wang, Marek Z. Reformat, Petr Musilek, James C. Bezdek
2023 — conf
Dementia Prediction in Older Adults Using Sex-Specific Health Trajectory Clustering.
MedInfo
Omar A. Ibrahim, Muskan Garg, Sunyang Fu, Maria Vassilaki, Ronald C. Petersen, Jennifer St Sauver, Sunghwan Sohn
2023 — conf
Incremental Cluster Validity Index for Predicting Early Signs of Change in Data Streams.
FUZZ
Omar A. Ibrahim, Marek Z. Reformat, Petr Musilek
2022 — conf
Detection of Dementia Signals from Longitudinal Clinical Visits Using One-Class Classification.
ICHI
Omar A. Ibrahim, Sunyang Fu, Maria Vassilaki, Michelle M. Mielke, Jennifer St Sauver, Ronald C. Petersen, Sunghwan Sohn
2022 Misc conf
Quality Assessment of Functional Status Documentation in EHR Across Institutions.
AMIA
Sunyang Fu, Maria Vassilaki, Omar A. Ibrahim, Ronald C. Petersen, Jennifer St. Sauver, Liwei Wang, Jungwei Fan, Hongfang Liu, Sunghwan Sohn
2022 J jnl
Quality assessment of functional status documentation in EHRs across different healthcare institutions.
Frontiers Digit. Health
Sunyang Fu, Maria Vassilaki, Omar A. Ibrahim, Ronald C. Petersen, Sandeep R. Pagali, Jennifer St Sauver, Sungrim Moon, Liwei Wang, Jungwei Fan, Hongfang Liu, Sunghwan Sohn
2021 — conf
Early Alert of Elderly Cognitive Impairment using Temporal Streaming Clustering.
BIBM
Omar A. Ibrahim, Sunyang Fu, Maria Vassilaki, Ronald C. Petersen, Michelle M. Mielke, Jennifer St Sauver, Sunghwan Sohn
2021 J jnl
Evaluating Evolving Structure in Streaming Data With Modified Dunn's Indices.
IEEE Trans. Emerg. Top. Comput. Intell.
Omar A. Ibrahim, James M. Keller, James C. Bezdek
2021 — conf
Prediction of Incident Dementia Using Patient Temporal Health Status.
MedInfo
Sunyang Fu, Omar A. Ibrahim, Yanshan Wang, Maria Vassilaki, Ronald C. Petersen, Michelle M. Mielke, Jennifer St Sauver, Sunghwan Sohn
2020 B conf
Experiments with Maximin Sampling.
FUZZ-IEEE
Omar A. Ibrahim, James Keller, James C. Bezdek, Mihail Popescu
2019 B conf
A New Incremental Cluster Validity Index for Streaming Clustering Analysis.
FUZZ-IEEE
Omar A. Ibrahim, James M. Keller, Mihail Popescu
2019 — conf
An Unsupervised Framework for Detecting Early Signs of Illness in Eldercare.
BIBM
Omar A. Ibrahim, James Keller, Mihail Popescu
2018 J jnl
Analysis of Incremental Cluster Validity for Big Data Applications.
Int. J. Uncertain. Fuzziness Knowl. Based Syst.
Omar A. Ibrahim, Yiqing Wang, James M. Keller
2018 B conf
Analysis of Streaming Clustering Using an Incremental Validity Index.
FUZZ-IEEE
Omar A. Ibrahim, James M. Keller, James C. Bezdek
2018 — conf
Robust On-Line Streaming Clustering.
IPMU (1)
Omar A. Ibrahim, Yizhuo Du, James Keller
2017 — conf
Context preserving representation of daily activities in elder care.
BIBM
Omar A. Ibrahim, James Keller, Mihail Popescu
2017 Misc conf
Unsupervised Analysis of Activity Patterns in Eldercare Monitoring.
AMIA
Omar A. Ibrahim, Mihail Popescu, James Keller
2016 B conf
A temporal analysis system for early detection of health changes.
FUZZ-IEEE
Omar A. Ibrahim, Jingyi Shao, James M. Keller, Mihail Popescu