no code implementations • ACL 2017 • Ravi Shekhar, Sandro Pezzelle, Yauhen Klimovich, Aurelie Herbelot, Moin Nabi, Enver Sangineto, Raffaella Bernardi
In this paper, we aim to understand whether current language and vision (LaVi) models truly grasp the interaction between the two modalities.
1 code implementation • COLING 2018 • Ravi Shekhar, Tim Baumgartner, Aashish Venkatesh, Elia Bruni, Raffaella Bernardi, Raquel Fernandez
We make initial steps towards this general goal by augmenting a task-oriented visual dialogue model with a decision-making component that decides whether to ask a follow-up question to identify a target referent in an image, or to stop the conversation to make a guess.
3 code implementations • NAACL 2019 • Ravi Shekhar, Aashish Venkatesh, Tim Baumgärtner, Elia Bruni, Barbara Plank, Raffaella Bernardi, Raquel Fernández
We compare our approach to an alternative system which extends the baseline with reinforcement learning.
no code implementations • WS 2019 • Ravi Shekhar, Ece Takmaz, Raquel Fernández, Raffaella Bernardi
The multimodal models used in the emerging field at the intersection of computational linguistics and computer vision implement the bottom-up processing of the `Hub and Spoke' architecture proposed in cognitive science to represent how the brain processes and combines multi-sensory inputs.
no code implementations • 29 Jun 2021 • Surangika Ranathunga, En-Shiun Annie Lee, Marjana Prifti Skenduli, Ravi Shekhar, Mehreen Alam, Rishemjit Kaur
Neural Machine Translation (NMT) has seen a tremendous spurt of growth in less than ten years, and has already entered a mature phase.
1 code implementation • RANLP 2021 • Elaine Zosa, Ravi Shekhar, Mladen Karan, Matthew Purver
Moderation of reader comments is a significant problem for online news platforms.
no code implementations • 11 Nov 2022 • Ravi Shekhar, Mladen Karan, Matthew Purver
In light of unprecedented increases in the popularity of the internet and social media, comment moderation has never been a more relevant task.
no code implementations • EACL (Hackashop) 2021 • Andraž Pelicon, Ravi Shekhar, Matej Martinc, Blaž Škrlj, Matthew Purver, Senja Pollak
We present a system for zero-shot cross-lingual offensive language and hate speech classification.
no code implementations • EACL (Hackashop) 2021 • Senja Pollak, Marko Robnik-Šikonja, Matthew Purver, Michele Boggia, Ravi Shekhar, Marko Pranjić, Salla Salmela, Ivar Krustok, Tarmo Paju, Carl-Gustav Linden, Leo Leppänen, Elaine Zosa, Matej Ulčar, Linda Freienthal, Silver Traat, Luis Adrián Cabrera-Diego, Matej Martinc, Nada Lavrač, Blaž Škrlj, Martin Žnidaršič, Andraž Pelicon, Boshko Koloski, Vid Podpečan, Janez Kranjc, Shane Sheehan, Emanuela Boros, Jose G. Moreno, Antoine Doucet, Hannu Toivonen
This paper presents tools and data sources collected and released by the EMBEDDIA project, supported by the European Union’s Horizon 2020 research and innovation program.
no code implementations • LREC 2022 • Gayatri Venugopal, Dhanya Pramod, Ravi Shekhar
Our dataset and analysis will help simplify Hindi text depending on the user’s language understanding.