Sublinear Column-wise Actions of the Matrix Exponential on Social Networks.
David F. GleichKyle KlosterPublished in: Internet Math. (2015)
Keyphrases
- social networks
- rows and columns
- social network analysis
- link prediction
- online social networks
- binary matrix
- social media
- plan recognition
- social networking
- neural network
- linear algebra
- goal directed
- decision theoretic
- community detection
- situation calculus
- social interaction
- pairwise
- binary matrices
- complex networks
- data matrix
- singular value decomposition
- singular values
- action selection
- data sets
- matrix representation
- reinforcement learning
- initial state
- multiple agents
- least squares
- markov decision processes
- activity recognition
- human activities