@article{ortiz-laguna-et-al_lncs2011,
  author       = {Ortiz Laguna, Javier and García-Olaya, Angel and Borrajo, Daniel},
  journal      = {Lecture Notes in Computer Science},
  pages        = {219 -- 230},
  title        = {A dynamic sliding window approach for activity recognition},
  volume       = {6787 LNCS},
  year         = 2011,
}