Mind the gap - robotic grasping under incomplete observation. - Jeannette Bohg; Matthew Johnson-Roberson; Beatriz León; Javier Felip; Xavi Gratal; Niklas Bergström; Danica Kragic; Antonio Morales (ICRA, 2011)

Dual arm manipulation - A survey. - Christian Smith; Yiannis Karayiannidis; Lazaros Nalpantidis; Xavi Gratal; Peng Qi 001; Dimos V. Dimarogonas; Danica Kragic (Robotics Auton. Syst., 2012)

Supervised Hierarchical Dirichlet Processes with Variational Inference. - Cheng Zhang 005; Carl Henrik Ek; Xavi Gratal; Florian T. Pokorny; Hedvig Kjellström (ICCV Workshops, 2013)

What's in the container? Classifying object contents from vision and touch. - Püren Güler; Yasemin Bekiroglu; Xavi Gratal; Karl Pauwels; Danica Kragic (IROS, 2014)