Topic Propagation in Conversational Search.

Ida Mele Cristina Ioana Muntean Franco Maria Nardini Raffaele Perego Nicola Tonellotto Ophir Frieder

Published in: SIGIR (2020)

Keyphrases

search algorithm
search space
search strategy
databases
search procedure
topic models
user queries
news articles
solution space
search queries
search efficiency
search mechanism