If you want a train, you have to build a train track. It doesn’t matter, if it’s a steam train or bullet train, or any other train. It’s a prerequisite. No track kind of implies the train can’t run. Obviously, each train needs a different type of track, but ultimately the principle is the same…
Category: Data
Data, General, Python
Python days might not be Numba-ed
by Saeed Amen •
You remember when we used to fly? Well, I do! The big bottleneck in flying was not always the flight if you were going short haul. Maybe it took an hour or two. However, what took time was getting the airport, checking in, queuing, delays in boarding etc. One way to try to reduce such…
Data, Foreign Exchange, General, Macro, Python
Hundreds of quant papers from #QuantLinkADay in 2020
by Saeed Amen •
This has been a challenging year by pretty much any other standard. I remember when I was kid, and heard the year 2020, it sounded very exciting. It’d be like Back to the Future, with hoverboards and flying cars. Instead, 2020 has been all about the coronavirus. Whilst I’ve been lucky enough to be safe…
Data, General
Find the questions to solve with alt data
by Saeed Amen •
Buzzwords, buzzwords, buzzwords. Every age has different buzzwords. Today, probably some of the most popular are machine data and alternative data, whether you work in finance or any other industry. Want to make more profits? Well, use machine learning, use alternative data etc. (ok, it isn’t that easy, but I’ll explain more later). Rather…
Data, General
The cloud and higher level managed services
by Saeed Amen •
In the good old days (well, perhaps they weren’t always “good”), you had to build most things yourself, rather than buy them off the shelf. You had to make your own burgers. Ok, I made up that specific case…. However, when it came to technology stacks, there was less available than today, and you…
Data, Events, General
Direction and error in data and elections
by Saeed Amen •
The big news story this week was the US presidential election, as well as elections in the House and the Senate. The result isn’t yet fully known, although at the current time, it looks fairly likely that Joe Biden is going to get to 270 votes in the electoral college to become president. As…
Data, Foreign Exchange, General, Python, TCA
Using AWS Timestream for tick data
by Saeed Amen •
What’s the most important thing we need to have in order to follow financial markets? Burgers… ok, I made that up, the real answer is market data! Whilst there are many other datasets including those drawn from alternative data, which are becoming increasingly important, having a handle on the asset prices is still key. When…
Data, General, Macro
Point forecasts and uncertainty
by Saeed Amen •
If you live in the UK, the weather is always a topic of discussion. Sometimes it rains (well, a lot of the time it rains), other times it’s sunny. What’s somewhat perplexing is the sudden change within a couple of hours. Admittedly this isn’t something unique to the UK, many countries have changeable weather. The…
Data, General, Python
Charts speak a thousand words
by Saeed Amen •
I probably haven’t had as many burgers in recent months as usual. However, I am of endeavouring to make up for that in the coming months! The thing with burgers is, that it’s not just about the taste. It’s also about how good it looks. Even the tastiest burger in the world isn’t going to…
Data, General, Macro
Cutting through election data
by Saeed Amen •
There’s an election soon in early November, which might have been mentioned at least a couple of times, which everyone is talking about. The elections in Nicaragua. Ok, perhaps not quite that one, but at least it’s roughly on the right side of the world. The US presidential election is always a key event in…