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Mohammed Khalilia

Researcher at Amazon.com

Publications -  26
Citations -  995

Mohammed Khalilia is an academic researcher from Amazon.com. The author has contributed to research in topics: Named-entity recognition & Fuzzy logic. The author has an hindex of 11, co-authored 24 publications receiving 711 citations. Previous affiliations of Mohammed Khalilia include Georgia Institute of Technology & University of Missouri.

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Journal ArticleDOI

Predicting disease risks from highly imbalanced data using random forest

TL;DR: Overall, the RF ensemble learning method outperformed SVM, bagging and boosting in terms of the area under the receiver operating characteristic (ROC) curve (AUC), and has the advantage of computing the importance of each variable in the classification process.
Journal ArticleDOI

The Digital Slide Archive: A Software Platform for Management, Integration, and Analysis of Histology for Cancer Research.

TL;DR: The Digital Slide Archive (DSA) is described, an open-source web-based platform for digital pathology that allows investigators to manage large collections of histologic images and integrate them with clinical and genomic metadata.
Posted Content

Improving Hospital Mortality Prediction with Medical Named Entities and Multimodal Learning

TL;DR: This study uses an internal medical natural language processing service to perform named entity extraction and negation detection on clinical notes and compose selected entities into a new text corpus to train document representations, and proposes a multimodal neural network to jointly train time series signals and unstructured clinical text representations.
Proceedings ArticleDOI

Comprehend Medical: A Named Entity Recognition and Relationship Extraction Web Service

TL;DR: Comprehend Medical as discussed by the authors is a stateless and Health Insurance Portability and Accountability Act (HIPAA) eligible Named Entity Recognition (NER) and Relationship Extraction (RE) service launched under Amazon Web Services (AWS) trained using state-of-the-art deep learning models.
Journal ArticleDOI

Improvements to the relational fuzzy c-means clustering algorithm

TL;DR: This article compares five methods for Euclideanizing D to D and concludes that the subdominant ultrametric transformation is a clear winner, producing much better partitions of D ˜ than the other four methods.