The information tag has no wiki summary.
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What information do stock exchange colocated servers have access to?
In high frequency and low latency trading, decisions are done on the spot by servers colocated in stock exchanges. This implies that those servers have immediate access to the information they need to ...
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single channel for multiple feeds of news? [closed]
I subscribe to various blogs and twitter feeds which I use to parse for keywords. Many times these subscriptions do not include topics which are of the primary concern.
Are there multiplex channels ...
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0answers
208 views
What does T statistics of Information Coefficient indicate?
Hi I am looking for a clear explanation of T statistics concept. Especially in quantitative equity portfolio management context, what does T statistics of monthly Information Coefficient for one ...
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2answers
385 views
Variable Selection in factor models
Let's say you have a dependent variable and many independent variables. What are the preferred metrics for sorting and selecting variables based on explanatory power? Let's say you are not concerned ...
