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07/19/2022
HICF: Hyperbolic Informative Collaborative Filtering
Considering the prevalence of the power-law distribution in user-item ne...
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04/27/2022
Discovering Representative Attribute-stars via Minimum Description Length
Graphs are a popular data type found in many domains. Numerous technique...
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04/18/2022
HRCF: Enhancing Collaborative Filtering via Hyperbolic Geometric Regularization
In large-scale recommender systems, the user-item networks are generally...
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02/28/2022
Hyperbolic Graph Neural Networks: A Review of Methods and Applications
Graph neural networks generalize conventional neural networks to graph-s...
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01/21/2022
Enhancing Hyperbolic Graph Embeddings via Contrastive Learning
Recently, hyperbolic space has risen as a promising alternative for semi...
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11/10/2020
Robotic Exploration of Unknown 2D Environment Using a Frontier-based Automatic-Differentiable Information Gain Measure
At the heart of path-planning methods for autonomous robotic exploration...
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11/22/2019