Results 31 to 40 of about 7,354,713 (293)
With a Little Help from my Temporal Context: Multimodal Egocentric Action Recognition [PDF]
British Machine Vision Conference, 2021 In egocentric videos, actions occur in quick succession. We capitalise on the action's temporal context and propose a method that learns to attend to surrounding actions in order to improve recognition performance. To incorporate the temporal context, we
E. Kazakos +4 more
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Temporal Context for Robust Maritime Obstacle Detection [PDF]
IEEE/RJS International Conference on Intelligent RObots and Systems, 2022 Robust maritime obstacle detection is essential for fully autonomous unmanned surface vehicles (USVs). The currently widely adopted segmentation-based obstacle detection methods are prone to misclassification of object reflections and sun glitter as ...
Lojze Žust, M. Kristan
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Learning Adaptive Spatial-Temporal Context-Aware Correlation Filters for UAV Tracking
ACM Trans. Multim. Comput. Commun. Appl., 2022 Tracking in the unmanned aerial vehicle (UAV) scenarios is one of the main components of target-tracking tasks. Different from the target-tracking task in the general scenarios, the target-tracking task in the UAV scenarios is very challenging because of
Di Yuan +3 more
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A graph neural network framework based on preference-aware graph diffusion for recommendation
Frontiers in Psychiatry, 2022 Transforming user check-in data into graph structure data is a popular and powerful way to analyze users' behaviors in the field of recommendation. Graph-based deep learning methods such as graph embeddings and graph neural networks have shown promising ...
Tao Shu +3 more
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Conversation Group Detection With Spatio-Temporal Context [PDF]
International Conference on Multimodal Interaction, 2022 In this work, we propose an approach for detecting conversation groups in social scenarios like cocktail parties and networking events, from overhead camera recordings.
Stephanie Tan, D. Tax, H. Hung
semanticscholar +1 more source
MPFSIR: An Effective Multi-Person Pose Forecasting Model With Social Interaction Recognition
IEEE Access, 2023 In recent years, multi-person pose forecasting has gained significant attention due to its potential applications in various fields such as computer vision, robotics, sports analysis, and human-robot interaction.
Romeo Sajina, Marina Ivasic-Kos
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Affective Processes: stochastic modelling of temporal context for emotion and facial expression recognition [PDF]
Computer Vision and Pattern Recognition, 2021 Temporal context is key to the recognition of expressions of emotion. Existing methods, that rely on recurrent or self-attention models to enforce temporal consistency, work on the feature level, ignoring the task-specific temporal dependencies, and fail
Enrique Sanchez +3 more
semanticscholar +1 more source
Temporal connectives in a discourse context [PDF]
Proceedings of the sixth conference on European chapter of the Association for Computational Linguistics -, 1993 We examine the role of temporal connectives in multi-sentence discourse. In certain contexts, sentences containing temporal connectives that are equivalent in temporal structure can fail to be equivalent in terms of discourse coherence. We account for this by offering a novel, formal mechanism for accommodating the presuppositions in temporal ...
Lascarides, Alex, Oberlander, Jon
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Temporal context modulates sensory attenuation magnitude
Acta Psychologica, 2022 In studies with self-produced sensory events, sensitivity for these events has been found to be reduced. This phenomenon is called sensory attenuation, and it has been assumed that the crucial factor is the self-production of the event.
Dunja Storch, Eckart Zimmermann
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Timing using temporal context [PDF]
Brain Research, 2010 We present a memory model that explicitly constructs and stores the temporal information about when a stimulus was encountered in the past. The temporal information is constructed from a set of temporal context vectors adapted from the temporal context model (TCM).
Karthik H, Shankar, Marc W, Howard
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