Code for a master's thesis on tracking the S&P 500 with a small number of stocks. Part 1 replicates the autoencoder-based smart-indexing example of Heaton, Polson and Witte, re-estimates it with cross ...

For the first time in 3 attempts, I was able to AC (get correct) an AtCoder Problem C using C++.Last time, although I was ...

Learn seven design patterns for data science code, from Strategy and Adapter to Command and Proxy, each matched to the ...

Hello.Last time, I combined Python and Ollama to create a local AI that performs web searches only when necessary.It is a system where Python determines the need for a search and passes information ...

Leveraging observations by NASA’s James Webb Space Telescope (JWST) and a new mapping method called “transmission strings,” a Cornell-led international research team has for the first time resolved an ...

Media note: Two artist impressions can be found and downloaded here. ITHACA, N.Y. - Mathematical models have necessarily reduced distant exoplanets to idealized circles – until now. Leveraging ...

Dell Technologies is about to sit at the same table as Apple, Microsoft, and Nvidia. The company will join the S&P 100 index on Sept. 21, 2026, according to S&P Dow Jones Indices. Dell (DELL) stock ...

Detroit — Jason Porter dips his paintbrush into a can, turning the bristles white before coating a window frame on the second floor of a Detroit home. Porter, 46, switched from the engineering world ...

Old-school bodybuilding is often associated with marathon workouts, high training volumes and endless sets. Arthur Jones, however, took a very different approach. For the uninitiated, Jones invented ...

Index funds may be forced to buy nearly three times Reddit's average daily trading volume after its S&P 500 announcement, but a look at the last twelve additions to the benchmark tells a very ...