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MIT License | ||
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Copyright (c) 2025 Joshua Niemelä and Mustafa Al-Abdelamir | ||
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Permission is hereby granted, free of charge, to any person obtaining a copy | ||
of this software and associated documentation files (the "Software"), to deal | ||
in the Software without restriction, including without limitation the rights | ||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | ||
copies of the Software, and to permit persons to whom the Software is | ||
furnished to do so, subject to the following conditions: | ||
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The above copyright notice and this permission notice shall be included in all | ||
copies or substantial portions of the Software. | ||
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | ||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | ||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | ||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | ||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | ||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | ||
SOFTWARE. |
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# BachelorProject | ||
This project will explore the oversquashing problem in Graph Neural Networks (GNNs) and how it affects the ability for the model to learn long-range dependencies between nodes. | ||
The project will also explore the use of topological information in the form of the dataset's graph structure to improve the model's ability to learn long-range dependencies. | ||
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Supervised by: Raghavendra Selvan | ||
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## Random thoughts | ||
Attention is analogous to a fully-adjacent graph layer, therefore it is a special case of a GNN. | ||
Therefore, it should be possible to find some trade-off between losing computing efficiency and performance. | ||
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Jacobians and stuff show that node to node insensitivity is equivalent to oversquashing and we coudl use this to measure insensitivity in a TDL graph | ||
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Learnable topological representaiton. | ||
measuring distances between relevant nodes. | ||
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replacing transformer attentoin with tdl based network | ||
# Bottlenecks within Graph Neural networks: A Study of Challenges and Mitigations | ||
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This project will explore the oversquashing problem in Graph Neural Networks (GNNs) and how it affects the ability for the model to learn long-range dependencies between nodes. | ||
The project will also explore the use of topological information in the form of the dataset's graph structure to improve the model's ability to learn long-range dependencies. | ||
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Supervised by: Raghavendra Selvan |