Explainable action prediction through self-supervision on scene graphs

P Kochakarn, D De Martini, D Omeiza… - … on Robotics and …, 2023 - ieeexplore.ieee.org
This work explores scene graphs as a distilled representation of high-level information for
autonomous driving, applied to future driver-action prediction. Given the scarcity and strong …

Don't explain without verifying veracity: an evaluation of explainable ai with video activity recognition

M Nourani, C Roy, T Rahman, ED Ragan… - arXiv preprint arXiv …, 2020 - arxiv.org
Explainable machine learning and artificial intelligence models have been used to justify a
model's decision-making process. This added transparency aims to help improve user …

Data-level information enhancement: Motion-patch-based Siamese Convolutional Neural Networks for human activity recognition in videos

Y Zhang, LM Po, M Liu, YAU Rehman, W Ou… - Expert Systems with …, 2020 - Elsevier
Data augmentation is critical for deep learning-based human activity recognition (HAR)
systems. However, conventional data augmentation methods, such as random-cropping …

Adversarial attacks against LipNet: End-to-end sentence level lipreading

M Jethanandani, D Tang - 2020 IEEE Security and Privacy …, 2020 - ieeexplore.ieee.org
Visual adversarial attacks inspired by Carlini-Wagner targeted audiovisual attacks can fool
the state-of-the-art Google DeepMind LipNet model to subtitle anything with over 99 …

Human action recognition in unconstrained trimmed videos using residual attention network and joints path signature

T Ahmad, L Jin, J Feng, G Tang - IEEE Access, 2019 - ieeexplore.ieee.org
Action recognition has been achieved great progress in recent years because of better
feature representation learning and classification technology like convolutional neural …

Visual Attention Assisted Games

B Mandal, NB Puhan, VH Anil - 2023 IEEE Conference on …, 2023 - ieeexplore.ieee.org
In this work, we propose a committee of attention models developed for improving the deep
reinforcement learning frequently used for games. The game environment is manifested with …

Spatio-temporal attention deep recurrent q-network for pomdps

M Etchart, P Ladosz, D Mulvaney - … 2019, Vila Real, Portugal, September 3 …, 2019 - Springer
One of the long-standing challenges for reinforcement learning agents is to deal with noisy
environments. Although progress has been made in producing an agent capable of …

[图书][B] Shadows of the Past: The Effects of User's Differences and Past Experiences on Human-AI Partnership

M Nourani - 2023 - search.proquest.com
Abstract Recent advancements in Artificial Intelligence (AI) necessitate designing systems
wary of users and stakeholders. People from different backgrounds encounter intelligent …

Multi-Group Multi-Attention: Towards Discriminative Spatiotemporal Representation

Z Shi, L Cao, C Guan, J Liang, Q Li, Z Gu… - Proceedings of the 28th …, 2020 - dl.acm.org
Learning spatiotemporal features is very effective but challenging for video understanding
especially action recognition. In this paper, we propose Multi-Group Multi-Attention, dubbed …

CNN–LSTM con mecanismo de atención suave para el reconocimiento de acciones humanas en videos

CI Orozco, ME Buemi, JJ Berlles - Elektron, 2021 - elektron.fi.uba.ar
El reconocimiento de acciones en videos es actualmente un tema de interés en el área de
la visión por computador, debido a potenciales aplicaciones como: indexación multimedia …