The price of validity in dynamic networks
Maintaining Stream Statistics over Sliding Windows
Finding high-quality content in social media
Correlating financial time series with micro-blogging activity
Proceedings of the fifth ACM international conference on Web search and data mining - WSDM ’12
Proceedings of the international conference on Web search and web data mining - WSDM ’08
Proceedings of the 2004 ACM SIGMOD international conference on Management of data - SIGMOD ’04
SIAM Journal on Computing
Carlos Castillo
Rajeev Motwani
Mayank Bawa
Alejandro Jaimes
Eduardo J. Ruiz
Hector Garcia-Molina
Matrix Sketching Over Sliding Windows
Stream sampling over windows with worst-case optimality and $$\ell $$ ? -overlap independence
Spatially-decaying aggregation over a network
Aggregate Estimation over a Microblog Platform
Barriers and Desired Affordances of Social Media Based e-Participation
Supporting answerers with feedback in social Q&A