przycinek.usa
31.01.10, 18:44
Interesujaca opinia n/t goldmana. Warta chwili skupienia.
www.kingworldnews.com/kingworldnews/G+_Articles/Entries/2010/1/30_The_frog,_the_scorpion_and_Goldman_SachsBy_James_Rickards.html
"Now consider another example of data mining, not done by retail firms, but by
giant investment banks such as Goldman Sachs. These banks have thousands of
customers transacting in trillions of dollars in stocks, bonds, commodities
and foreign exchange daily. By using systems with anodyne names like SecDB,
Goldman not only sees the transaction flows but some of the outright positions
and whether they are bullish or bearish. Data mining techniques are just as
effective for this market information as they are for Google, Amazon, Wal-Mart
and others. It’s not necessary to access individual accounts to be useful. The
data can be aggregated so that the bank can look at positions on a portfolio
basis without knowing the name of each customer."
