Daniel E. Rose is the Chief Scientist for Search at A9.COM Inc.
He joined A9 in 2007 . Dan has been working in the area of search for 20 years.
Prior to A9, he was Director of Search Presentation, Assistance, and Interaction at Yahoo! Inc., and also held key positions at Altavista and at Xigo.
Earlier, Dan worked at Apple's Advanced Technology Group, where he led the Information Access Research team, which created desktop search for the Macintosh.
Dan holds a Ph.D. in Cognitive Science and Computer Science and an M.S. in Computer Science, both from UC San Diego.
B.A. in Philosophy from Harvard University.
He has published a variety of technical articles, focusing on information retrieval and human-computer interaction, as well as a book based on his doctoral research. Dan has over 20 issued U.S. patents.