Correlation Networks Among Currencies
英文摘要:
By analyzing the foreign exchange market data of various currencies, we derive a hierarchical taxonomy of currencies constructing minimal-spanning trees. Clustered structure of the currencies and the key currency in each cluster are found. The clusters match nicely with the geographical regions of corresponding countries in the world such as Asia or East Europe, the key currencies are generally given by major economic countries as expected.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。