Sameera Horawalavithana

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Adriana IamnitchiProfessor of Computational Social Sciences, Maastricht University, NetherlandsVerificeret mail på maastrichtuniversity.nl
Sai MunikotiData Scientist, Pacific Northwest National LabVerificeret mail på pnnl.gov
John SkvoretzProfessor of Sociology, University of South FloridaVerificeret mail på usf.edu
Kin NGUniversity of TennesseeVerificeret mail på utk.edu
Anurag AcharyaPhysical and Computational Sciences Directorate, Pacific Northwest National LaboratoryVerificeret mail på pnnl.gov
Sridevi WaglePacific Northwest National LaboratoryVerificeret mail på pnnl.gov
Lawrence HallProfessor of Computer Science and Engineering, University of South FloridaVerificeret mail på usf.edu
Nazim ChoudhuryAssistant Professor, University of Wisconsin Green BayVerificeret mail på uwgb.edu
Svitlana VolkovaChief of AI, Office of Science and Technology, Aptima Inc.Verificeret mail på aptima.com
Shivam SharmaPacific Northwest National LaboratoryVerificeret mail på pnnl.gov
Charitha ElvitigalaRMITVerificeret mail på student.rmit.edu.au
Primal WijesekeraUniversity of California, Berkeley | ICSIVerificeret mail på cs.berkeley.edu
Juan G. Arroyo-FloresPh.D., University of South FloridaVerificeret mail på usf.edu
Ellyn AytonPacific Northwest National LaboratoryVerificeret mail på pnnl.gov
Robin CosbeyPacific Northwest National LaboratoryVerificeret mail på pnnl.gov
Henry KvingePacific Northwest National LabVerificeret mail på pnnl.gov
Maria GlenskiAI and Data Analytics, National Security Directorate, Pacific Northwest NationalVerificeret mail på pnnl.gov
Karl PazdernikResearch Scientist, Pacific Northwest National LaboratoryVerificeret mail på pnnl.gov
Mohamed NabeelPalo Alto Networks/National UniversityVerificeret mail på cs.purdue.edu
Kasun GunawardanaUniversity of Colombo School of ComputingVerificeret mail på ucsc.cmb.ac.lk

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Sameera Horawalavithana

Data Scientist, Pacific Northwest National Laboratory

Verificeret mail på pnnl.gov - Startside

Natural Language Processing Large Multimodal Models Privacy


Titel Sortér efter henvisninger Sortér efter årstal Sortér efter titel	Citeret af Citeret af	År
Mentions of security vulnerabilities on reddit, twitter and github S Horawalavithana, A Bhattacharjee, R Liu, N Choudhury, L O. Hall, ... IEEE/WIC/ACM International Conference on Web Intelligence, 200-207, 2019	68	2019
Foundation models of scientific knowledge for chemistry: Opportunities, challenges and lessons learned S Horawalavithana, E Ayton, S Sharma, S Howland, M Subramanian, ... Proceedings of BigScience Episode# 5--Workshop on Challenges & Perspectives …, 2022	26	2022
Twitter is the megaphone of cross-platform messaging on the white helmets S Horawalavithana, KW Ng, A Iamnitchi International Conference on Social Computing, Behavioral-Cultural Modeling …, 2020	21	2020
SCITUNE: Aligning Large Language Models with Human-Curated Scientific Multimodal Instructions S Horawalavithana, S Munikoti, I Stewart, H Kvinge, K Pazdernik Proceedings of the 1st Workshop on NLP for Science (NLP4Science), 58-72, 2024	20*	2024
An empirical study on team formation in online games E Alhazmi, S Horawalavithana, J Skvoretz, J Blackburn, A Iamnitchi Proceedings of the 2017 IEEE/ACM International Conference on Advances in …, 2017	19	2017
Drivers of polarized discussions on twitter during venezuela political crisis S Horawalavithana, KW Ng, A Iamnitchi Proceedings of the 13th ACM Web Science Conference 2021, 205-214, 2021	17	2021
Online discussion threads as conversation pools: predicting the growth of discussion threads on reddit S Horawalavithana, N Choudhury, J Skvoretz, A Iamnitchi Computational and Mathematical Organization Theory, 1-29, 2022	11	2022
Predicting longitudinal user activity at fine time granularity in online collaborative platforms R Liu, F Mubang, LO Hall, S Horawalavithana, A Iamnitchi, J Skvoretz 2019 IEEE international conference on systems, man and cybernetics (SMC …, 2019	11	2019
The risk of node re-identification in labeled social graphs S Horawalavithana, J Arroyo Flores, J Skvoretz, A Iamnitchi Applied Network Science 4, 1-20, 2019	10	2019
ATLANTIC: Structure-Aware Retrieval-Augmented Language Model for Interdisciplinary Science S Munikoti, A Acharya, S Wagle, S Horawalavithana arXiv preprint arXiv:2311.12289, 2023	8	2023
Social media activity forecasting with exogenous and endogenous signals KW Ng, S Horawalavithana, A Iamnitchi Social Network Analysis and Mining 12 (1), 102, 2022	8	2022
Multi-platform information operations: Twitter, facebook and youtube against the white helmets NG Kin Wai, S Horawalavithana, A Iamnitchi Proceedings of The Workshop Proceedings of the 14th International AAAI …, 2021	8	2021
Cascade-LSTM: Predicting information cascades using deep neural networks S Horawalavithana, J Skvoretz, A Iamnitchi arXiv preprint arXiv:2004.12373, 2020	8	2020
A weighted network analysis of user migrations in a social network M Senaweera, R Dissanayake, N Chamindi, A Shyamalal, C Elvitigala, ... 2018 18th International Conference on Advances in ICT for Emerging Regions …, 2018	8	2018
Empirical evaluation of uncertainty quantification in retrieval-augmented language models for science S Wagle, S Munikoti, A Acharya, S Smith, S Horawalavithana arXiv preprint arXiv:2311.09358, 2023	6	2023
Modeling information diffusion in social media: data-driven observations A Iamnitchi, LO Hall, S Horawalavithana, F Mubang, KW Ng, J Skvoretz Frontiers in Big Data 6, 1135191, 2023	6	2023
Forecasting topic activity with exogenous and endogenous information signals in Twitter KW Ng, S Horawalavithana, A Iamnitchi Proceedings of the 2021 IEEE/ACM international conference on advances in …, 2021	6	2021
Malicious and low credibility urls on twitter during the astrazeneca covid-19 vaccine development S Horawalavithana, R De Silva, M Nabeel, C Elvitigala, P Wijesekara, ... Social, Cultural, and Behavioral Modeling: 14th International Conference …, 2021	6	2021
Vaccination trials on hold: malicious and low credibility content on Twitter during the AstraZeneca COVID-19 vaccine development S Horawalavithana, R De Silva, N Weerasekara, NG Kin Wai, M Nabeel, ... Computational and Mathematical Organization Theory 29 (3), 448-469, 2023	5	2023
Behind the mask: Understanding the structural forces that make social graphs vulnerable to deanonymization S Horawalavithana, JGA Flores, J Skvoretz, A Iamnitchi IEEE Transactions on Computational Social Systems 6 (6), 1343-1356, 2019	5	2019

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