How did Edwin Hancock use graphs in pattern recognition?
Graphs provided a powerful and flexible language for describing the complex relationships within data. I utilized them to encode structural information, treating patterns as relational networks. By applying graph matching techniques, I could compare these structures probabilistically. This enabled robust recognition by finding the most likely correspondence between a query pattern and a database, even with significant variations. Spectral methods also played a role, allowing us to analyze graph properties in a different domain.
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