Affordable Analytics on Expensive Data
Data4U@VLDB(2014)
摘要
In this paper, we outline steps towards supporting "data analysis on a budget" when operating in a setting where data must be bought, possibly periodically. We model the problem, and explore the design choices for analytic applications as well as potentially fruitful algorithmic techniques to reduce the cost of acquiring data. Simulations suggest that an order of magnitude improvements are possible.
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关键词
data costing,data markets,general,optimization
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