Temporal Graph Signal Decomposition.
Maxwell J. McNeilLin ZhangPetko BogdanovPublished in: KDD (2021)
Keyphrases
- wavelet packet
- temporal information
- spatio temporal
- signal processing
- temporal constraints
- directed graph
- temporal reasoning
- random walk
- frequency domain
- structured data
- graph structure
- graph theory
- weighted graph
- signal detection
- tree decomposition
- high frequency
- temporal data
- graph model
- graph based algorithm
- graph representation
- space time
- graph theoretic
- non stationary
- bipartite graph
- directed acyclic graph
- temporal evolution
- decomposition methods
- temporal dimension
- strongly connected components
- structural learning
- constraint satisfaction problems
- graph partitioning
- spanning tree
- temporal patterns
- spatial and temporal