output
20062025
most citedEnhancing Clinical Concept Extraction with Contextual Embeddings

338 citations

Showing 2021Show all

10 papers · 1 filter

physics.med-ph2021★ 4 cited

Optimization of FLASH Proton Beams Using a Track-Repeating Algorithm

Qianxia Wang, Uwe Titt, Radhe Mohan +4

Methods: A phase space file in a plane at 202 mm downstream of the beam exit window is generated through tuning parameters to match FDC results with measured or MCNPX Monte Carlo-s…

eess.IV2021★ 5 cited

Cross-Vendor CT Image Data Harmonization Using CVH-CT

Md Selim, Jie Zhang, Baowei Fei +3

While remarkable advances have been made in Computed Tomography (CT), most of the existing efforts focus on imaging enhancement while reducing radiation dose. How to harmonize CT i…

cs.LG2021★ 19 cited

Scalable Causal Structure Learning: Scoping Review of Traditional and Deep Learning Algorithms and New Opportunities in Biomedicine

Pulakesh Upadhyaya, Kai Zhang, Can Li +2

Causal structure learning refers to a process of identifying causal structures from observational data, and it can have multiple applications in biomedicine and health care. This p…

cs.CL2021★ 63 cited

Deep learning-based NLP Data Pipeline for EHR Scanned Document Information Extraction

Enshuo Hsu, Ioannis Malagaris, Yong-Fang Kuo +2

Scanned documents in electronic health records (EHR) have been a challenge for decades, and are expected to stay in the foreseeable future. Current approaches for processing often…

cs.DL2021★ 2 cited

Expressing and Executing Informed Consent Permissions Using SWRL: The All of Us Use Case

Muhammad Amith, Marcelline R. Harris, Cooper Stansbury +3

The informed consent process is a complicated procedure involving permissions as well a variety of entities and actions. In this paper, we discuss the use of Semantic Web Rule Lang…

stat.ME2021

A Bayesian group sequential schema for ordinal endpoints

Chengxue Zhong, Haitao Pan, Hongyu Miao

The ordinal endpoint is prevalent in clinical studies. For example, for the COVID-19, the most common endpoint used was 7-point ordinal scales. Another example is in phase II cance…

q-fin.PM2021

Dynamic investment portfolio optimization using a Multivariate Merton Model with Correlated Jump Risk

Bahareh Afhami, Mohsen Rezapour, Mohsen Madadi +1

In this paper, we are concerned with the optimization of a dynamic investment portfolio when the securities which follow a multivariate Merton model with dependent jumps are period…

cs.CR2021★ 51 cited

Secure Human Action Recognition by Encrypted Neural Network Inference

Miran Kim, Xiaoqian Jiang, Kristin Lauter +2

Advanced computer vision technology can provide near real-time home monitoring to support "aging in place" by detecting falls and symptoms related to seizures and stroke. Affordabl…

cs.CL2021★ 8 cited

COVID-19 Smart Chatbot Prototype for Patient Monitoring

Hannah Lei, Weiqi Lu, Alan Ji +4

Many COVID-19 patients developed prolonged symptoms after the infection, including fatigue, delirium, and headache. The long-term health impact of these conditions is still not cle…

cs.CL2021★ 10 cited

Generalized and Transferable Patient Language Representation for Phenotyping with Limited Data

Yuqi Si, Elmer V Bernstam, Kirk Roberts

The paradigm of representation learning through transfer learning has the potential to greatly enhance clinical natural language processing. In this work, we propose a multi-task p…