no code implementations • 19 Mar 2024 • Sara Abdali, Richard Anarfi, CJ Barberan, Jia He
Large language models (LLMs) have significantly transformed the landscape of Natural Language Processing (NLP).
no code implementations • 9 Mar 2024 • Sara Abdali, Richard Anarfi, CJ Barberan, Jia He
Large Language Models (LLMs) have revolutionized the field of Natural Language Generation (NLG) by demonstrating an impressive ability to generate human-like text.
no code implementations • 11 Dec 2023 • Sara Abdali, Anjali Parikh, Steve Lim, Emre Kiciman
Microsoft Windows Feedback Hub is designed to receive customer feedback on a wide variety of subjects including critical topics such as power and battery.
no code implementations • 25 Mar 2022 • Sara Abdali, Sina Shaham, Bhaskar Krishnamachari
As social media platforms are evolving from text-based forums into multi-modal environments, the nature of misinformation in social media is also transforming accordingly.
no code implementations • 15 Aug 2021 • Sara Abdali, M. Alex O. Vasilescu, Evangelos E. Papalexakis
Generative neural network architectures such as GANs, may be used to generate synthetic instances to compensate for the lack of real data.
no code implementations • 15 Feb 2021 • Sara Abdali, Neil Shah, Evangelos E. Papalexakis
In this work, we introduce a novel generalization of graphs i. e., K-Nearest Hyperplanes graph (KNH) where the nodes are defined by higher order Euclidean subspaces for multi-view modeling of the nodes.
no code implementations • 15 Feb 2021 • Sara Abdali, Rutuja Gurav, Siddharth Menon, Daniel Fonseca, Negin Entezari, Neil Shah, Evangelos E. Papalexakis
To capture this overall look, we take screenshots of news articles served by either misinformative or trustworthy web domains and leverage a tensor decomposition based semi-supervised classification technique.
1 code implementation • 8 May 2020 • Sara Abdali, Neil Shah, Evangelos E. Papalexakis
Distinguishing between misinformation and real information is one of the most challenging problems in today's interconnected world.
no code implementations • 24 Apr 2018 • Gisel Bastidas Guacho, Sara Abdali, Neil Shah, Evangelos E. Papalexakis
Most existing works on this topic focus on manual feature extraction and supervised classification models leveraging a large number of labeled (fake or real) articles.