Matthew Lease

crowdsourcing human computation machine learning human-computer interaction information retrieval mapreduce hadoop natural language processing artificial intelligence ethics annotation education search engines fact checking computer science quality assurance regulation testing and evaluation image moderation design information literacy online surveys human behavior evaluation web search web applications critical literacy browsing computational journalism meme hypertext generation computers and internet data mental health work crowdourcing active learning relevance assessment analytics literature review neural network deep learning evidence-based medicine electronic discovery systematic review innovation applications data science mechanical turk psychometrics speech transcription privacy library and information science cloud computing