Raj Prasanna

According to our database, Raj Prasanna authored at least 17 papers between 2011 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Estimating S-wave amplitude for earthquake early warning in New Zealand: Leveraging the first 3 seconds of P-Wave.

Chanthujan Chandrakumar, Marion Lara Tan, Caroline Holden, Max Stephens, Amal Punchihewa, Raj Prasanna

Earth Sci. Informatics, October, 2024

Rapid and Resilient LoRa Leap: A Novel Multi-Hop Architecture for Decentralised Earthquake Early Warning Systems.

Vinuja Ranasinghe, Nuwan Udara, Movindi Mathotaarachchi, Tharindu Thenuwara, Dileeka Dias, Raj Prasanna, Sampath Edirisinghe, Samiru Gayan, Caroline Holden, Amal Punchihewa, Max Stephens, Paul Drummond

Sensors, September, 2024

2023

DEES: a real-time system for event extraction from disaster-related web text.

Nilani Algiriyage, Raj Prasanna, Kristin Stock, Emma E. H. Doyle, David Johnston

Soc. Netw. Anal. Min., 2023

2022

Multi-source Multimodal Data and Deep Learning for Disaster Response: A Systematic Review.

Nilani Algiriyage, Raj Prasanna, Kristin Stock, Emma E. H. Doyle, David Johnston

SN Comput. Sci., 2022

"Saving Precious Seconds" - A Novel Approach to Implementing a Low-Cost Earthquake Early Warning System with Node-Level Detection and Alert Generation.

Raj Prasanna, Chanthujan Chandrakumar, Rasika Nandana, Caroline Holden, Amal Punchihewa, Julia S. Becker, Seokho Jeong, Nandika Liyanage, Danuka Ravishan, Rangana Sampath, Marion Lara Tan

Informatics, 2022

The Effectiveness of Social Media Engagement Strategy on Disaster Fundraising.

Vivek Velivela, Chahat Raj, Muhammad Salman Tiwana, Raj Prasanna, Mahendra Samarawickrama, Mukesh Prasad

CoRR, 2022

2021

Psychological Effects of Dominant Responses to Early Warning Alerts.

Thomas J. Huggins, Lili Yang, Jin Zhang, Marion Lara Tan, Raj Prasanna

Int. J. Ambient Comput. Intell., 2021

Identifying Disaster-related Tweets: A Large-Scale Detection Model Comparison.

Nilani Algiriyage, Rangana Sampath, Raj Prasanna, Kristin Stock, Emma Hudson-Doyle, David Johnston

Proceedings of the 18th International Conference on Information Systems for Crisis Response and Management, 2021

Towards Real-time Traffic Flow Estimation using YOLO and SORT from Surveillance Video Footage.

Nilani Algiriyage, Raj Prasanna, Kristin Stock, Emma Hudson-Doyle, David Johnston, Minura Punchihewa, Santhoopa Jayawardhana

Proceedings of the 18th International Conference on Information Systems for Crisis Response and Management, 2021

2020

Research Themes on Warnings in Information Systems Crisis Management Literature.

Marion Lara Tan, Sara Harrison, Julia S. Becker, Emma E. H. Doyle, Raj Prasanna

Proceedings of the 17th International Conference on Information Systems for Crisis Response and Management, 2020

Traffic Flow Estimation based on Deep Learning for Emergency Traffic Management using CCTV Images.

Nilani Algiriyage, Raj Prasanna, Emma E. H. Doyle, Kristin Stock, David Johnston

Proceedings of the 17th International Conference on Information Systems for Crisis Response and Management, 2020

2019

Enhancing the usability of a disaster app: exploring the perspective of the public as users.

Marion Lara Tan, Raj Prasanna, Kristin Stock, Emma Hudson-Doyle, Graham Leonard, David Johnston

Proceedings of the 16th International Conference on Information Systems for Crisis Response and Management, 2019

2018

Exploiting Multilingualism and Transfer Learning for Low Resource Machine Translation.

Raj Prasanna

PhD thesis, 2018

2017

Information systems architecture for fire emergency response.

Raj Prasanna, Lili Yang, Malcolm King, Thomas J. Huggins

J. Enterp. Inf. Manag., 2017

2016

Factors affecting the acceptance of information systems supporting emergency operations centres.

Raj Prasanna, Thomas J. Huggins

Comput. Hum. Behav., 2016

2015

GDIA: Eliciting information requirements in emergency first response.

Lili Yang, Raj Prasanna, Malcolm King

Requir. Eng., 2015

2011

Evaluation of a software prototype for supporting fire emergency response.

Raj Prasanna, Lili Yang, Malcolm King

Proceedings of the 8th Proceedings of the International Conference on Information Systems for Crisis Response and Management, 2011