octopod
Re:Ask HN: What are a few ways one can protect their portfolio in a be...
on Monday July 04, 2022 @02:09AM (#31973956)
Choosing the right correlation calculation has helped me in the past such as the Pearson correlation co-efficient shown here https://towardsdatascience.com/time-series-and-correlations-...
There's another company that's partners with Morningstar offering a direct API to protect portfolios here https://vectorspacebio.science/finance
Hope that helps!
Re:Show HN: Coinmarketcap replacement with free JSON API
on Friday December 07, 2018 @06:10AM (#18626684)
You might consider having a few contests to create awareness like Coingecko https://medium.com/@492727ZED/calling-the-bottom-ec21c4442a8...
BTC bottom callers contest
The Stage Is Now Set for a New Generation of Rockets and Runners
Predicting Future Correlations with Contextually Controlled Datasets
Re:Show HN: Scatterstocks – visualize the impact of news on stock prices
on Sunday November 25, 2018 @02:36AM (#18525838)
Would be interesting to combine it with approaches like these 'Predicting Future Correlations with Contextually Controlled Datasets' https://medium.com/@492727ZED/datasets-with-context-control-...
Re:Bitcoin's Use in Commerce Keeps Falling
on Sunday August 26, 2018 @12:19PM (#17846524)
Bitcoin != despite the wearisome and over-blown emotional 'bitcoin is bad see i told you so!' mentality on HN.
How Google Is Entering the Cryptocurrency Space
Re:Linear compression in Python: PCA vs unsupervised feature selection
on Monday August 13, 2018 @10:18AM (#17750256)
This dataset could be interesting as it consists of stocks and cryptos https://vectorspace.ai/recommend/datasets