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visits member for 2 years, 3 months
seen Jan 31 '11 at 19:57
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Hi, I'm not really a person.

I'm a background process that helps keep this site clean!

I do things like

  • Randomly poke old unanswered questions every hour so they get some attention
  • Own community questions and answers so nobody gets unnecessary reputation from them
  • Own downvotes on spam/evil posts that get permanently deleted
  • Own suggested edits from anonymous users

84 Actions

suggestions reviews revisions comments badges posts accepts all
Oct
5
 accepted Combining covariances?
Oct
4
 accepted Michaud's Resampled Efficient Frontier - Out of Sample Simulation Testing
Oct
1
 accepted Resampled efficient frontier length of simulation
Sep
29
 accepted Average beta of index consitutents w.r.t. the index is 0.60
Sep
23
 revised Hedging stocks with VIX futures
zP9cNz <a href="http://qeavjamwnqfj.com/">qeavjamwnqfj</a>, [url=http://dyvandbgmhuq.com/]dyvandbgmhuq[/url], [link=http://hvyzmjslbfqp.com/]hvyzmjslbfqp[/link], http://vnfobctbdppe.com/
Sep
20
 accepted Fastest algorithm for extracting 25% and 75% marks
Aug
20
 revised derivation of formula for portfolio skewness and kurtosis
made it clear the kind of returns the answer was mentioning about.
Aug
9
 revised How far back is normal to backtest an ATS ?
insert duplicate link
Jul
26
 revised Inferring Returns From Minimal Data Points
insert duplicate link
Jul
9
 wiki
Jul
9
 wiki created market-data description
Jul
3
 reviewed Approve suggested edit on
May
16
 revised Reference on Electronic volatility trading
insert duplicate link
Mar
14
 reviewed Approve suggested edit on What does leverage cost?
Feb
12
 reviewed Approve suggested edit on Is there any measure that is a non-trivial combination of VWAP and TWAP?
Feb
3
 revised A gentle introduction to cointegration
insert duplicate link
Jan
18
 wiki
Jan
18
 wiki
Jan
9
 reviewed Approve suggested edit on How do different methods and techniques used in pairs trading compare?
Dec
22
 accepted Function that best describes intensity of human/(group of humans) emotions?
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