Abstract: Big data are often stored close to the locations where they are generated, owing to the cost of data transfer. These stored data are moved to a single location for processing or processed at ...

Abstract: This work continues a cycle of research grounded in the foundational theories of granular computing introduced by Zadeh, rough set theory proposed by Pawlak, and particularly the ...

Learn the benefits and risks of options and how to start trading options Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. Samantha (Sam) Silberstein, CFP®, CSLP®, ...