DrivenData Labs

MAY 24, 2023

One significant source of uncertainty comes right at the beginning of a flight: the pushback time, that is, the time that a flight leaves the departure gate. Phase 1 Results ¶ This was a university challenge! A more accurate pushback time can lead to better predictability of take off time from the runway.

Machine Learning 225

Machine Learning Machine Learning Decision Trees Data Science 225

AWS Machine Learning Blog

SEPTEMBER 22, 2023

The collected responses (often referred to as demonstration data) are used in a process called supervised fine-tuning (SFT). In this blog post, we illustrate how RLHF can be performed on Amazon SageMaker by conducting an experiment with the popular, open-sourced RLHF repo Trlx. The following diagram illustrates this architecture.

AWS 91

AWS Machine Learning Machine Learning Computer Science 91

AWS Machine Learning Blog

FEBRUARY 9, 2023

Built-in geospatial dataset access saves weeks of effort otherwise lost to collecting data from various data providers and vendors. We download the land cover masks to our local instance to calculate water surface area using open-source libraries. kernel also includes other widely used libraries like GDAL and Rasterio.

Machine Learning 54

Machine Learning Machine Learning ML ML 54

Snorkel AI

MARCH 1, 2023

The open-source model, the first to be trained using only a plain-text corpus, quickly became an essential tool for natural language processing researchers. Academic institutions, open-source projects, exciting startups and legacy tech companies all contribute to the advancement of the field.

Natural Language Processing 83

Natural Language Processing Supervised Learning Machine Learning Machine Learning 83