Knowledge-guided Continual Learning for Behavioral Analytics Systems

The 7th IEEE International Conference on Cognitive Machine Intelligence (CogMI)
2025

Senarath, Yasas; Purohit, Hemant;


Lifelong Learning Framework for Multilingual Hate Speech Detection in Social Media Streams

The 17th International Conference on Social Computing, Behavioral-Cultural Modeling, & Prediction and Behavior Representation in Modeling and Simulation
2024

Senarath, Yasas; Purohit, Hemant;


Closing the Knowledge Gap in Designing Data Annotation Interfaces for AI-powered Disaster Management Analytic Systems

The 29th International Conference on Intelligent User Interfaces
2024

Ara, Zinat; Salemi, Hossein; Hong, Sungsoo Ray; Senarath, Yasas; Peterson, Steve; Hughes, Amanda Lee; Purohit, Hemant;


Designing a Human-centered AI Tool for Proactive Incident Detection Using Crowdsourced Data Sources to Support Emergency Response

Digital Government: Research and Practice
2024

Senarath, Yasas; Mukhopadhyay, Ayan; Purohit, Hemant; Dubey, Abhishek;


Citizen-helper system for human-centered AI use in disaster management

International Handbook of Disaster Research
2023

Senarath, Yasas; Pandey, Rahul; Peterson, Steve; Purohit, Hemant;


Summarizing Social Media & News Streams for Crisis-related Events by Integrated Content-Graph Analysis: TREC-2023 CrisisFACTS Track

The Thirty-Second Text REtrieval Conference Proceedings (TREC 2023)
2023

Salemi, Hossein; Senarath, Yasas; Sharika, Tarin Sultana; Gupta, Anuridhi; Purohit, Hemant;


Violence-Inducing Behavior Prevention in Social-Cyber Space

International Symposium on AI, Data and Digitalization
2023

Senarath, Yasas; Purohit, Hemant; Akerkar, Rajendra;


A Comparative Study of Pre-trained Language Models to Filter Informative Code-mixed Data on Social Media during Disasters

International Conference on Information Systems for Crisis Response and Management
2023

Salemi, Hossein; Senarath, Yasas; Purohit, Hemant;


EVO-LYZER: Social Media Mining System for Evolving Communication Behavior Analytics to Aid Climate Change Programs

2022

Senarath, Yasas; Borth, Amanda; Maibach, Edward; Purohit, Hemant;


PROBER: A System for Real-time Propaganda Behavior Analytics on Social Media and Web Data Streams

2022 IEEE International Conference on Big Data (Big Data)
2022

Senarath, Yasas; Anastasopoulos, Antonios; Thornton, Tonya; Purohit, Hemant;


Human-AI teaming for COVID-19 response: A practice & research collaboration case study

The 19th International ISCRAM Conference
2022

Hughes, A; Stephens, Keri K; Peterson, Steve; Purohit, Hemant; Harris, Anastazja G; Senarath, Yasas; Jarvis, S Ashley; Montagnolo, Carolyn E; Nader, Karim;


Mining risk behaviors from social media for pandemic crisis preparedness and response

The 2021 international conference on social computing, behavioral-cultural modeling & prediction and behavior representation in modeling and simulation
2021

Senarath, Yasas; Peterson, Steve; Purohit, Hemant; Hughes, Amanda L; Stephens, Keri K;


Towards a Design of Resilience Data Repository for Community Resilience.

ISCRAM
2021

Nguyen, Hoang Long; Senarath, Yasas; Purohit, Hemant; Akerkar, Rajendra;


Evaluating the relevance of umls knowledge base for public health informatics during disasters

ISCRAM 2021 Conference Proceedings–18th International Conference on Information Systems for Crisis Response and Management
2021

Senarath, Yasas; Chan, Jennifer; Purohit, Hemant; Uzuner, Ozlem;


Online-computer-mediated interviews and observations: Overcoming challenges and establishing best practices in a human-AI teaming context

2021

Stephens, Keri; Nader, Karim; Harris, Anastazja; Montagnolo, Caroline; Hughes, Amanda; Stevens, Ashley; Wijesuriya, Yasas Pramuditha Senarath; Purohit, Hemant;


Practitioner-centric approach for early incident detection using crowdsourced data for emergency services

2021 IEEE International Conference on Data Mining (ICDM)
2021

Senarath, Yasas; Mukhopadhyay, Ayan; Vazirizade, Sayyed Mohsen; Purohit, Hemant; Nannapaneni, Saideep; Dubey, Abhishek;


Efficient detection of multilingual hate speech by using interactive attention network with minimal human feedback

The 13th ACM Web Science Conference 2021
2021

Vitiugin, Fedor; Senarath, Yasas; Purohit, Hemant;


Emergency incident detection from crowdsourced waze data using bayesian information fusion

2020 IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology (WI-IAT)
2020

Senarath, Yasas; Nannapaneni, Saideep; Purohit, Hemant; Dubey, Abhishek;


Evaluating semantic feature representations to efficiently detect hate intent on social media

2020 IEEE 14th International Conference on Semantic Computing (ICSC)
2020

Senarath, Yasas; Purohit, Hemant;


ACTSEA: annotated corpus for Tamil & Sinhala emotion analysis

2019 Moratuwa Engineering Research Conference (MERCon)
2019

Jenarthanan, Rajenthiran; Senarath, Yasas; Thayasivam, Uthayasanker;


A hybrid approach for aspect extraction from customer reviews

The International Journal on Advances in ICT for Emerging Regions
2019

Senarath, Yasas; Jihan, Nadheesh; Ranathunga, Surangika;


Affect level opinion mining of Twitter streams

University of Moratuwa, Sri Lanka
2019

Senarath, Yasas;


DataSEARCH at IEST 2018: multiple word embedding based models for implicit emotion classification of tweets with deep learning

The 9th Workshop on Computational Approaches to Subjectivity, Sentiment and Social Media Analysis
2018

Senarath, Yasas; Thayasivam, Uthayasanker;


Aspect extraction from customer reviews using convolutional neural networks

2018 18th International conference on advances in ICT for emerging regions (ICTer)
2018

Jihan, Nadheesh; Senarath, Yasas; Ranathunga, Surangika;


Multi-domain aspect extraction using support vector machines

The 29th conference on computational linguistics and speech processing (ROCLING 2017)
2017

Jihan, Nadheesh; Senarath, Yasas; Tennekoon, Dulanjaya; Wickramarathne, Mithila; Ranathunga, Surangika;