Minimum Spanning Tree on Spatio-Temporal Networks. - Viswanath Gunturi; Shashi Shekhar 001; Arnab Bhattacharya 001 (DEXA (2), 2010)

Spatial big-data challenges intersecting mobility and cloud computing. - Shashi Shekhar 001; Viswanath Gunturi; Michael R. Evans; KwangSoo Yang (MobiDE, 2012)

Benchmarking Spatial Big Data. - Shashi Shekhar 001; Michael R. Evans; Viswanath Gunturi; KwangSoo Yang; Daniel Cintra Cugler (WBDB, 2012)