Raju Vatsavai
Associate Director of GeoAI and Computational Science Applications
Forecasting Landscape and Environmental Change, Big Data Analytics and High Performance Computing
Computer Science
Bio
As Associate Director of GeoAI and Computational Science Applications, Raju provides strategic leadership for the center’s research agenda, especially for spatial computing. Raju develops geospatial analytics to address research challenges in national security, geospatial intelligence, natural resources, climate change, location-based services and human terrain mapping. His interests include developing innovative and computationally efficient algorithms, high-performance computing and artificial intelligence.
Publications
- A Survey of Single-Scene Video Anomaly Detection , IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE (2022)
- Deep Residual Network with Multi-Image Attention for Imputing Under Clouds in Satellite Imagery , 2022 26TH INTERNATIONAL CONFERENCE ON PATTERN RECOGNITION (ICPR) (2022)
- Persona-Based Conversational AI: State of the Art and Challenges , 2022 IEEE INTERNATIONAL CONFERENCE ON DATA MINING WORKSHOPS, ICDMW (2022)
- A Scalable System for Searching Large-scale Multi-sensor Remote Sensing Image Collections , 2021 IEEE INTERNATIONAL CONFERENCE ON BIG DATA (BIG DATA) (2021)
- Local Clustering with Mean Teacher for Semi-supervised learning , 2020 25TH INTERNATIONAL CONFERENCE ON PATTERN RECOGNITION (ICPR) (2021)
- Perceptual metric learning for video anomaly detection , MACHINE VISION AND APPLICATIONS (2021)
- Anomalous cluster detection in spatiotemporal meteorological fields , STATISTICAL ANALYSIS AND DATA MINING (2019)
- Deformable Part Models for Complex Object Detection in Remote Sensing Imagery , BIGSPATIAL 2018: PROCEEDINGS OF THE 7TH ACM SIGSPATIAL INTERNATIONAL WORKSHOP ON ANALYTICS FOR BIG GEOSPATIAL DATA (BIGSPATIAL-2018) (2018)
- FUTURES-DPE: Towards Dynamic Provisioning and Execution of Geosimulations in HPC environments , 26TH ACM SIGSPATIAL INTERNATIONAL CONFERENCE ON ADVANCES IN GEOGRAPHIC INFORMATION SYSTEMS (ACM SIGSPATIAL GIS 2018) (2018)
- Machine Learning Approaches for Slum Detection Using Very High Resolution Satellite Images , 2018 18TH IEEE INTERNATIONAL CONFERENCE ON DATA MINING WORKSHOPS (ICDMW) (2018)