A random walk approach to sampling hidden databases.

Arjun Dasgupta Gautam Das Heikki Mannila

Published in: SIGMOD Conference (2007)

Keyphrases

random walk
databases
transition probability matrix
markov chain
link prediction
directed graph
transition probabilities
flow graph
knowledge discovery
stationary distribution
multi db
spectral methods
machine learning
reinforcement learning
pairwise
probabilistic model
metadata