Volatility 1
Volatility is a parameter that generally implies the probability of landing in a distant region in the future. The word volatility means flying strength.
Statistical arbitrage 1
Arbitrage means something should be zero but it is not currently zero.
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kdb+/q study note 1
At first glance, q is quite machine friendly.
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From the Firehose
About
From facts, intuition works to produce philosophy. Adding math, it becomes science. Using science to solve the how-question, technology is invented to make tools. Eventually, we use tools to produce products, and market them to buyers. This blog is born Dec 3, 2023 in Hong Kong.
p.s. The blog is set out to make subjects extremely easy with AI. The subjects include financial modeling, daily chore automation, cognitive task modeling, etc. The journey begins from a personal blog top-downing those important facts, understanding, methodology, and tools.