no code implementations • 1 Oct 2024 • Xuefeng Du, Reshmi Ghosh, Robert Sim, Ahmed Salem, Vitor Carvalho, Emily Lawton, Yixuan Li, Jack W. Stokes
These unlabeled prompts, which naturally arise when VLMs are deployed in the open world, consist of both benign and malicious information.
no code implementations • WS 2019 • Sparsh Gupta, Vitor Carvalho
Adversarial training is a process in Machine Learning that explicitly trains models on adversarial inputs (inputs designed to deceive or trick the learning process) in order to make it more robust or accurate.
no code implementations • ACL 2019 • Anush Kamath, Sparsh Gupta, Vitor Carvalho
Adversarial domain adaptation has been recently proposed as an effective technique for textual matching tasks, such as question deduplication.
no code implementations • ACL 2018 • Seungwhan Moon, Leonardo Neves, Vitor Carvalho
We introduce the new Multimodal Named Entity Disambiguation (MNED) task for multimodal social media posts such as Snapchat or Instagram captions, which are composed of short captions with accompanying images.
no code implementations • ACL 2018 • Di Lu, Leonardo Neves, Vitor Carvalho, Ning Zhang, Heng Ji
Everyday billions of multimodal posts containing both images and text are shared in social media sites such as Snapchat, Twitter or Instagram.
no code implementations • NAACL 2018 • Seungwhan Moon, Leonardo Neves, Vitor Carvalho
We introduce a new task called Multimodal Named Entity Recognition (MNER) for noisy user-generated data such as tweets or Snapchat captions, which comprise short text with accompanying images.