J-states and quantum channels between indefinite metric spaces.
Raul Felipe-SosaRaúl FelipePublished in: Quantum Inf. Process. (2022)
Keyphrases
- metric space
- similarity search
- distance function
- similarity queries
- searching in metric spaces
- high dimensional
- range queries
- multidimensional index
- nearest neighbor queries
- probability measures
- similarity searching
- vector space
- access methods
- partially ordered sets
- point sets
- data analysis
- neural network
- database
- principal component analysis
- range query processing
- similarity join
- viewpoint