Sasa Petrovic, Miles Osborne, Victor Lavrenko. Recency is good: expanding with fresh news improves event detection in Twitter. TinyToCS, 2, 2013. [doi]
@article{PetrovicOL13,
title = {Recency is good: expanding with fresh news improves event detection in Twitter},
author = {Sasa Petrovic and Miles Osborne and Victor Lavrenko},
year = {2013},
url = {http://tinytocs.org/vol2/papers/tinytocs2-petrovic.pdf},
researchr = {https://researchr.org/publication/PetrovicOL13},
cites = {0},
citedby = {0},
journal = {TinyToCS},
volume = {2},
}