2014
The vanishing firefly project: engaging citizen scientists with a mobile technology and real-time reporting framework.
Proceedings of the 5th ACM SIGSPATIAL International Workshop on GeoStreaming, 2014

2013
Monitoring Sensor Measurement Anomalies of Streaming Environmental Data Using a Local Correlation Score.
Proceedings of the Fourth International Conference on Computing for Geospatial Research and Application, 2013

2012
Towards Ontology-based Data Quality Inference in Large-Scale Sensor Networks.
Proceedings of the 12th IEEE/ACM International Symposium on Cluster, 2012

2010
The South Carolina Digital Watershed: End-to-End Support for Real-Time Management of Water Resources.
Int. J. Distributed Sens. Networks, 2010

The Intelligent River©: Implementation of Sensor Web Enablement technologies across three tiers of system architecture: Fabric, middleware, and application.
Proceedings of the 2010 International Symposium on Collaborative Technologies and Systems, 2010

1999
MRI-SPECT image registration using multiple MR pulse sequences to examine osteoarthritis of the knee.
Proceedings of the Medical Imaging 1999: Image Processing, 1999