50 citations · 103 across the 9 of their papers we have counts for
11 papers
Leveraging Natural Learning Processing to Uncover Themes in Clinical Notes of Patients Admitted for Heart Failure
Ankita Agarwal, Krishnaprasad Thirunarayan, William L. Romine +3
Heart failure occurs when the heart is not able to pump blood and oxygen to support other organs in the body as it should. Treatments include medications and sometimes hospitalizat…
Improving the Factual Accuracy of Abstractive Clinical Text Summarization using Multi-Objective Optimization
Amanuel Alambo, Tanvi Banerjee, Krishnaprasad Thirunarayan +1
While there has been recent progress in abstractive summarization as applied to different domains including news articles, scientific articles, and blog posts, the application of t…
Entity-driven Fact-aware Abstractive Summarization of Biomedical Literature
Amanuel Alambo, Tanvi Banerjee, Krishnaprasad Thirunarayan +1
As part of the large number of scientific articles being published every year, the publication rate of biomedical literature has been increasing. Consequently, there has been consi…
Clustering of Pain Dynamics in Sickle Cell Disease from Sparse, Uneven Samples
Gary K. Nave, Swati Padhee, Amanuel Alambo +3
Irregularly sampled time series data are common in a variety of fields. Many typical methods for drawing insight from data fail in this case. Here we attempt to generalize methods…
Characterization of Time-variant and Time-invariant Assessment of Suicidality on Reddit using C-SSRS
Manas Gaur, Vamsi Aribandi, Amanuel Alambo +5
Suicide is the 10th leading cause of death in the U.S (1999-2019). However, predicting when someone will attempt suicide has been nearly impossible. In the modern world, many indiv…
Pain Intensity Assessment in Sickle Cell Disease patients using Vital Signs during Hospital Visits
Swati Padhee, Amanuel Alambo, Tanvi Banerjee +4
Pain in sickle cell disease (SCD) is often associated with increased morbidity, mortality, and high healthcare costs. The standard method for predicting the absence, presence, and…
COVID-19 and Mental Health/Substance Use Disorders on Reddit: A Longitudinal Study
Amanuel Alambo, Swati Padhee, Tanvi Banerjee +1
COVID-19 pandemic has adversely and disproportionately impacted people suffering from mental health issues and substance use problems. This has been exacerbated by social isolation…
Topic-Centric Unsupervised Multi-Document Summarization of Scientific and News Articles
Amanuel Alambo, Cori Lohstroh, Erik Madaus +5
Recent advances in natural language processing have enabled automation of a wide range of tasks, including machine translation, named entity recognition, and sentiment analysis. Au…
Measuring Pain in Sickle Cell Disease using Clinical Text
Amanuel Alambo, Ryan Andrew, Sid Gollarahalli +5
Sickle Cell Disease (SCD) is a hereditary disorder of red blood cells in humans. Complications such as pain, stroke, and organ failure occur in SCD as malformed, sickled red blood…
Depressive, Drug Abusive, or Informative: Knowledge-aware Study of News Exposure during COVID-19 Outbreak
Amanuel Alambo, Manas Gaur, Krishnaprasad Thirunarayan
The COVID-19 pandemic is having a serious adverse impact on the lives of people across the world. COVID-19 has exacerbated community-wide depression, and has led to increased drug…
Modeling Islamist Extremist Communications on Social Media using Contextual Dimensions: Religion, Ideology, and Hate
Ugur Kursuncu, Manas Gaur, Carlos Castillo +6
Terror attacks have been linked in part to online extremist content. Although tens of thousands of Islamist extremism supporters consume such content, they are a small fraction rel…