Search Results for author: Lavdim Halilaj

Found 9 papers, 1 papers with code

SemanticFormer: Holistic and Semantic Traffic Scene Representation for Trajectory Prediction using Knowledge Graphs

no code implementations30 Apr 2024 Zhigang Sun, Zixu Wang, Lavdim Halilaj, Juergen Luettin

Trajectory prediction in autonomous driving relies on accurate representation of all relevant contexts of the driving scene including traffic participants, road topology, traffic signs as well as their semantic relations to each other.

Autonomous Driving Knowledge Graphs +1

nuScenes Knowledge Graph -- A comprehensive semantic representation of traffic scenes for trajectory prediction

1 code implementation15 Dec 2023 Leon Mlodzian, Zhigang Sun, Hendrik Berkemeyer, Sebastian Monka, Zixu Wang, Stefan Dietze, Lavdim Halilaj, Juergen Luettin

Further, we present nuScenes Knowledge Graph (nSKG), a knowledge graph for the nuScenes dataset, that models explicitly all scene participants and road elements, as well as their semantic and spatial relationships.

Knowledge Graphs Trajectory Prediction

Heterogeneous Graph-based Trajectory Prediction using Local Map Context and Social Interactions

no code implementations30 Nov 2023 Daniel Grimm, Maximilian Zipfl, Felix Hertlein, Alexander Naumann, Jürgen Lüttin, Steffen Thoma, Stefan Schmid, Lavdim Halilaj, Achim Rettinger, J. Marius Zöllner

Precisely predicting the future trajectories of surrounding traffic participants is a crucial but challenging problem in autonomous driving, due to complex interactions between traffic agents, map context and traffic rules.

Autonomous Driving Relation +1

Context-driven Visual Object Recognition based on Knowledge Graphs

no code implementations20 Oct 2022 Sebastian Monka, Lavdim Halilaj, Achim Rettinger

The experimental results provide evidence that the contextual views influence the image representations in the DNN differently and therefore lead to different predictions for the same images.

Knowledge Graphs Object +2

A Survey on Knowledge Graph-based Methods for Automated Driving

no code implementations30 Sep 2022 Juergen Luettin, Sebastian Monka, Cory Henson, Lavdim Halilaj

However, recent progress in knowledge graph embeddings and graph neural networks allows to applying machine learning to graph-structured data.

Knowledge Graph Embeddings Knowledge Graphs +2

A Survey on Visual Transfer Learning using Knowledge Graphs

no code implementations27 Jan 2022 Sebastian Monka, Lavdim Halilaj, Achim Rettinger

KGs can represent auxiliary knowledge either in an underlying graph-structured schema or in a vector-based knowledge graph embedding.

Knowledge Graph Embedding Knowledge Graphs +1

Learning Visual Models using a Knowledge Graph as a Trainer

no code implementations17 Feb 2021 Sebastian Monka, Lavdim Halilaj, Stefan Schmid, Achim Rettinger

However, due to the sole dependence on the image data distribution of the training domain, these models tend to fail when applied to a target domain that differs from their source domain.

Knowledge Graph Embedding Knowledge Graphs +2

Git4Voc: Git-based Versioning for Collaborative Vocabulary Development

no code implementations11 Jan 2016 Lavdim Halilaj, Irlán Grangel-González, Gökhan Coskun, Sören Auer

Collaborative vocabulary development in the context of data integration is the process of finding consensus between the experts of the different systems and domains.

Data Integration

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