Machine learning (ML) methods often require large volumes of labeled data to achieve meaningful performance. The expertise necessary for labeling in medical applications like pathology presents a significant challenge developing clinical-grade tools. Crowdsourcing approaches address this by collecting labels from multiple annotators with varying degrees expertise. In recent years, have been ada...

Maintaining the accuracy of an Instrument Landing System (ILS) is very important because it is the primary landing guidance system during bad weather in the U.S. Therefore, the FAA periodically checks the accuracy of an ILS and calibrates any deviation, a procedure called Flight Inspection (FI). In order to check the accuracy of an ILS, the FAA uses an Inertial-based Automated Flight Inspection...

The introduction of the Global Positioning System (GPS) ushered in a new era of affordable precise navigation. Differential GPS (DGPS) corrections have reduced positioning errors from about 100 meters to roughly 1 meter, which has led to their proposed use in aircraft precision approach. However, the accuracy of differential corrections is somewhat limited by spatial and temporal decorrelation ...

The Augusta Utilities Department (AUD) in Augusta, Georgia is committed to maintaining a sound, functional Water/Sewer Utility GIS with a high level of integrity. This presentation will discuss how together, KHAFRA and AUD are leveraging the latest available technologies to capture legacy information and organizational knowledge in a comprehensive GIS. Topics will include customizing ArcGIS to ...