Olga Simek

According to our database, Olga Simek authored at least 21 papers between 2013 and 2024.

Collaborative distances:

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

2024

From low resource information extraction to identifying influential nodes in knowledge graphs.

Erica Cai, Olga Simek, Benjamin A. Miller, Danielle Sullivan-Pao, Evan Young, Christopher L. Smith

CoRR, 2024

War of Words: Harnessing the Potential of Large Language Models and Retrieval Augmented Generation to Classify, Counter and Diffuse Hate Speech.

Rohan Leekha, Olga Simek, Charlie K. Dagli

Proceedings of the Thirty-Seventh International Florida Artificial Intelligence Research Society Conference, 2024

2023

Meta-Learning and Self-Supervised Pretraining for Storm Event Imagery Translation.

Ileana Rugina, Rumen Dangovski, Mark Veillette, Pooya Khorrami, Brian Cheung, Olga Simek, Marin Soljacic

Proceedings of the IEEE High Performance Extreme Computing Conference, 2023

2022

Developing a Series of AI Challenges for the United States Department of the Air Force.

Vijay Gadepally, Gregory Angelides, Andrei Barbu, Andrew Bowne, Laura J. Brattain, Tamara Broderick, Armando Cabrera, Glenn Carl, Ronisha Carter, Miriam Cha, Emilie Cowen, Jesse Cummings, Bill Freeman, James R. Glass, Sam Goldberg, Mark Hamilton, Thomas Heldt, Kuan Wei Huang, Phillip Isola, Boris Katz, Jamie Koerner, Yen-Chen Lin, David Mayo, Kyle McAlpin, Taylor Perron, Jean E. Piou, Hrishikesh M. Rao, Hayley Reynolds, Kaira Samuel, Siddharth Samsi, Morgan Schmidt, Leslie Shing, Olga Simek, Brandon Swenson, Vivienne Sze, Jonathan Taylor, Paul Tylkin, Mark Veillette, Matthew L. Weiss, Allan B. Wollaber, Sophia Yuditskaya, Jeremy Kepner

CoRR, 2022

2021

Automatic detection of influential actors in disinformation networks.

Steven Thomas Smith, Edward K. Kao, Erika D. Mackin, Danelle C. Shah, Olga Simek, Donald B. Rubin

Proc. Natl. Acad. Sci. USA, 2021

Meta-Learning and Self-Supervised Pretraining for Real World Image Translation.

Ileana Rugina, Rumen Dangovski, Mark Veillette, Pooya Khorrami, Brian Cheung, Olga Simek, Marin Soljacic

CoRR, 2021

Adapting Deep Learning Models to New Meteorological Contexts Using Transfer Learning.

Pooya Khorrami, Olga Simek, Brian Cheung, Mark Veillette, Rumen Dangovski, Ileana Rugina, Marin Soljacic, Pulkit Agrawal

Proceedings of the 2021 IEEE International Conference on Big Data (Big Data), 2021

2019

Collective Classification for Social Media Credibility Estimation.

Kyle O'Brien, Olga Simek, Frederick R. Waugh

Proceedings of the 52nd Hawaii International Conference on System Sciences, 2019

Prototype and Analytics for Discovery and Exploitation of Threat Networks on Social Media.

Olga Simek, Danelle C. Shah, Andrew Heier

Proceedings of the European Intelligence and Security Informatics Conference, 2019

Characterization of Disinformation Networks Using Graph Embeddings and Opinion Mining.

Olga Simek, Alyssa C. Mensch, Lin Li, Charlie K. Dagli

Proceedings of the European Intelligence and Security Informatics Conference, 2019

2018

Influence Estimation on Social Media Networks Using Causal Inference.

Steven Thomas Smith, Edward K. Kao, Danelle C. Shah, Olga Simek, Donald B. Rubin

Proceedings of the 2018 IEEE Statistical Signal Processing Workshop, 2018

XLab: Early Indications & Warnings from Open Source Data with Application to Biological Threat.

Olga Simek, Curtis Davis, Andrew Heier, Sanjeev Mohindra, Kyle O'Brien, John Passarelli, Frederick R. Waugh

Proceedings of the 51st Hawaii International Conference on System Sciences, 2018

Detection and Characterization of Human Trafficking Networks Using Unsupervised Scalable Text Template Matching.

Lin Li, Olga Simek, Angela Lai, Matthew P. Daggett, Charlie K. Dagli, Cara Jones

Proceedings of the IEEE International Conference on Big Data (IEEE BigData 2018), 2018

2016

A Reverse Approach to Named Entity Extraction and Linking in Microposts.

Kara Greenfield, Rajmonda Sulo Caceres, Michael Coury, Kelly Geyer, Youngjune Gwon, Jason Matterer, Alyssa C. Mensch, Cem Safak Sahin, Olga Simek

Proceedings of the 6th Workshop on 'Making Sense of Microposts' co-located with the 25th International World Wide Web Conference (WWW 2016), 2016

Named Entity Recognition in 140 Characters or Less.

Kelly Geyer, Kara Greenfield, Alyssa C. Mensch, Olga Simek

Proceedings of the 6th Workshop on 'Making Sense of Microposts' co-located with the 25th International World Wide Web Conference (WWW 2016), 2016

2015

Searching for Twitter Posts by Location.

Ariana S. Minot, Andrew Heier, Davis E. King, Olga Simek, Nicholas Stanisha

Proceedings of the 2015 International Conference on The Theory of Information Retrieval, 2015

Recommending Documents for Complex Question Exploration by Analyzing Collective Browsing Behavior.

Alya Asarina, Olga Simek

Proceedings of the 48th Hawaii International Conference on System Sciences, 2015

Application of graph methods for leveraging open source data during disaster response.

Danelle C. Shah, Christian Anderson, Paul Breimyer, Stephanie Foster, Kelly Geyer, J. Daniel Griffith, Andrew Heier, Arjun Majumdar, Olga Simek, Nicholas Stanisha, Frederick R. Waugh

Proceedings of the 2015 IEEE Global Humanitarian Technology Conference, 2015

A network science approach to open source data fusion and analytics for disaster response.

Christian Anderson, Paul Breimyer, Stephanie Foster, Kelly Geyer, J. Daniel Griffith, Andrew Heier, Arjun Majumdar, Danelle C. Shah, Olga Simek, Nicholas Stanisha, Frederick R. Waugh

Proceedings of the 18th International Conference on Information Fusion, 2015

2014

Recommending Documents for Complex Question Exploration by Analyzing Browsing Behavior.

Alya Abbott, Olga Simek

Proceedings of the IEEE Joint Intelligence and Security Informatics Conference, 2014

2013

Using Crowdsourcing to Generate an Evaluation Dataset for Name Matching Technologies.

Alya Asarina, Olga Simek

Proceedings of the Human Computation and Crowdsourcing: Works in Progress and Demonstration Abstracts, 2013