@inproceedings{vainstein14modeling, title = "Modeling Video Activity with Dynamic Phrases and its Application to Action Recognition in Tennis Videos", author = "Jonathan Vainstein and Jos{\'e} Francisco Manera and Pablo Negri and Claudio Delrieux and Ana G. Maguitman", booktitle = "19th Iberoamerican Congress on Pattern Recognition (CIARP 2014), LNCS; Springer", year = "2014", url = "http://www.springer.com/computer/image+processing/book/978-3-319-12567-1", }