Search Results for author: Flora Salim

Found 10 papers, 4 papers with code

Conformer: Embedding Continuous Attention in Vision Transformer for Weather Forecasting

no code implementations28 Feb 2024 Hira Saleem, Flora Salim, Cormac Purcell

Conformer is designed to learn the continuous weather evolution over time by implementing continuity in the multi-head attention mechanism.

Weather Forecasting

Multimodal Trajectory Prediction: A Survey

no code implementations21 Feb 2023 Renhao Huang, Hao Xue, Maurice Pagnucco, Flora Salim, Yang song

Trajectory prediction is an important task to support safe and intelligent behaviours in autonomous systems.

Trajectory Prediction

How Robust is your Fair Model? Exploring the Robustness of Diverse Fairness Strategies

1 code implementation11 Jul 2022 Edward Small, Wei Shao, Zeliang Zhang, Peihan Liu, Jeffrey Chan, Kacper Sokol, Flora Salim

Recent studies have shown that robustness (the ability for a model to perform well on unseen data) plays a significant role in the type of strategy that should be used when approaching a new problem and, hence, measuring the robustness of these strategies has become a fundamental problem.

Decision Making Fairness +1

Long-term Spatio-temporal Forecasting via Dynamic Multiple-Graph Attention

1 code implementation23 Apr 2022 Wei Shao, Zhiling Jin, Shuo Wang, Yufan Kang, Xiao Xiao, Hamid Menouar, Zhaofeng Zhang, Junshan Zhang, Flora Salim

To address these issues, we construct new graph models to represent the contextual information of each node and the long-term spatio-temporal data dependency structure.

Graph Attention Spatio-Temporal Forecasting

GCCN: Global Context Convolutional Network

no code implementations22 Oct 2021 Ali Hamdi, Flora Salim, Du Yong Kim

These global contextual features are defined as local maxima pixels with high visual sharpness in each patch.

Few-Shot Image Classification Few-Shot Learning

Signature-Graph Networks

no code implementations22 Oct 2021 Ali Hamdi, Flora Salim, Du Yong Kim, Xiaojun Chang

SGN constructs unique undirected graphs for each image based on the CNN feature maps.

Image Classification Representation Learning

Spatiotemporal Data Mining: A Survey on Challenges and Open Problems

no code implementations31 Mar 2021 Ali Hamdi, Khaled Shaban, Abdelkarim Erradi, Amr Mohamed, Shakila Khan Rumi, Flora Salim

Specifically, we investigate the challenging issues in regards to spatiotemporal relationships, interdisciplinarity, discretisation, and data characteristics.

Clustering Epidemiology +1

DroTrack: High-speed Drone-based Object Tracking Under Uncertainty

1 code implementation2 May 2020 Ali Hamdi, Flora Salim, Du Yong Kim

The combination of the FCM segmentation and the angular scaling increased DroTrack precision by up to $9\%$ and decreased the centre location error by $162$ pixels on average.

drone-based object tracking Object +4

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