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| net_income= 〔 | num_employees = 2,400 (May 2015) | homepage = (tableau.com ) }} Tableau Software ( ) is an American computer software company headquartered in Seattle, Washington. It produces a family of interactive data visualization products focused on business intelligence. == History == The company was founded in Mountain View, California in January, 2003 by Chris Stolte, Christian Chabot and Pat Hanrahan. Their initial aim was to commercialize research conducted at Stanford University’s Department of Computer Science between 1999 and 2002. Professor Pat Hanrahan and Ph.D. student Chris Stolte who specialized in visualization techniques for exploring and analyzing relational databases and data cubes led research in the use of table-based displays to browse multidimensional relational databases. Together, they combined a structured query language for databases with a descriptive language for rendering graphics and invented a database visualization language called VizQL (Visual Query Language). VizQL formed the core of the Polaris system, an interface for exploring large multi-dimensional databases. In 2003, Tableau was spun out of Stanford with an eponymous software application. The product queries relational databases, cubes, cloud databases, and spreadsheets and then generates a number of graph types that can be combined into dashboards and shared over a computer network or the internet. The founders moved the company to Seattle, Washington in October, 2003, where it remains headquartered today. On May 17, 2013, Tableau launched an initial public offering on the New York Stock Exchange, raising more than $250 million USD. Prior to its IPO, Tableau raised over $45 million in venture capital investment from investors such as NEA and Meritech.〔 The company's 2013 revenue reached $232.44 million, an 82% growth over 2012's $128 million. In 2010, Tableau reported revenue of $34.2 million. That figure grew to $62.4 million in 2011 and $127.7 million in 2012. Profit during the same periods came to $2.7 million, $3.4 million, and $1.6 million, respectively. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Tableau Software」の詳細全文を読む スポンサード リンク
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