'Subjective questions' presentation slideshows

Entrepreneurship for Computer Science CS 15-390

398 views • 34 slides

Baoli Li, Yandong Liu , and Eugene Agichtein Emory University

CoCQA : Co-Training Over Questions and Answers with an Application to Predicting Question Subjectivity Orientation. Baoli Li, Yandong Liu , and Eugene Agichtein Emory University. Community Question Answering. An effective way of seeking information from other users

439 views • 31 slides

Randomized Control Trials

Randomized Control Trials . Difficulties to Consider. Costs. Cost of intervention itself often not difficult to justify Providing goods/services Only including promising possibilities New data are expensive Quality of evaluation dependent on quality of data

368 views • 10 slides

Aardvark

Aardvark. Anatomy of a Large-Scale Social Search Engine. The Library vs. The Village. The Library Keywords are used to search Knowledge base comes from a small number of publishers Content is created before the question is asked Trust is based on Authority

212 views • 9 slides