Contrastive Graph Autoencoder for Shape-based Polygon Retrieval from Large Geometry Datasets.
Zexian HuangKourosh KhoshelhamMartin TomkoPublished in: Trans. Mach. Learn. Res. (2024)
Keyphrases
- information retrieval
- graph theory
- image retrieval
- random walk
- weighted graph
- retrieval model
- information retrieval systems
- relevance feedback
- graph data
- restricted boltzmann machine
- level set
- graph representation
- document retrieval
- multimedia databases
- three dimensional
- test collection
- query expansion
- image database
- retrieval method
- directed graph
- object recognition
- bipartite graph
- graph structure
- data sets
- polygonal approximation
- topological information
- directed acyclic graph
- graph matching
- connected components
- structured data
- object detection
- pairwise
- computer vision
- neural network