{"content":[{"text":"Event Analytics on Social Media: Challenges and Solutions","bbox":{"left":0.251325,"top":0.094683,"width":0.4973909999999999,"height":0.015109999999999998}},{"text":"by","bbox":{"left":0.489905,"top":0.127515,"width":0.020179000000000002,"height":0.015110000000000012}},{"text":"Yuheng Hu","bbox":{"left":0.452985,"top":0.160345,"width":0.09402099999999997,"height":0.015110000000000012}},{"text":"A Dissertation Presented in Partial Fulﬁllment \n of the Requirement for the Degree \n Doctor of Philosophy","bbox":{"left":0.30406,"top":0.273103,"width":0.39188499999999993,"height":0.04794100000000001}},{"text":"Approved November 2014 by the \n Graduate Supervisory Committee:","bbox":{"left":0.35616,"top":0.491419,"width":0.2876870000000001,"height":0.03152499999999997}},{"text":"Subbarao Kambhampati, Chair \n Eric Horvitz \n John Krumm \n Huan Liu \n Hari Sundaram","bbox":{"left":0.368502,"top":0.540666,"width":0.26303299999999996,"height":0.08077199999999995}},{"text":"ARIZONA STATE UNIVERSITY","bbox":{"left":0.355791,"top":0.86779,"width":0.2884099999999999,"height":0.015109999999999957}},{"text":"December 2014","bbox":{"left":0.436376,"top":0.898068,"width":0.12724800000000003,"height":0.015109999999999957}}],"images_bbox":[],"images_bbox_not_text_overlap":[]}