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Conversational Search with Random Walks over Entity Graphs.
Gustavo Gonçalves
João Magalhães
Jamie Callan
Published in:
ICTIR (2023)
Keyphrases
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random walk
directed graph
search algorithm
search space
spectral methods
average degree
nodes of a graph
web graph
markov chain
markov random walk
transition probabilities
hyper graph
graph laplacian
stationary distribution
spectral analysis
machine learning
graph matching
information retrieval