100
Voted
KDD
2012
ACM
12 years 12 months ago
2012
ACM
Online advertising is increasingly becoming more performance oriented, where the decision to show an advertisement to a user is made based on the user’s propensity to respond to...
KDD
2012
ACM
12 years 12 months ago
2012
ACM
We present an analysis of user conversations in on-line social media and their evolution over time. We propose a dynamic model that predicts the growth dynamics and structural pro...
105
Voted
WSDM
2012
ACM
13 years 5 months ago
2012
ACM
In this work we propose a novel approach to anomaly detection in streaming communication data. We first build a stochastic model for the system based on temporal communication pa...
118
click to vote
STACS
2012
Springer
13 years 5 months ago
2012
Springer
We consider the classical rumor spreading problem, where a piece of information must be disseminated from a single node to all n nodes of a given network. We devise two simple pus...
SIGMOD
2011
ACM
14 years 8 days ago
2011
ACM
We demonstrate a system for querying probabilistic XML documents with simple XPath queries. A user chooses between a variety of query answering techniques, both exact and approxim...
108
click to vote
GECCO
2011
Springer
14 years 29 days ago
2011
Springer
In recent years there have been efforts to develop a probabilistic framework to explain the workings of a Learning Classifier System. This direction of research has met with lim...