Daniel Steinhold | Reputations

Canvas is available in beta to ChatGPT Plus and Team users globally. Enterprise and Edu users will get access a week later, and it's planned to be available to all ChatGPT Free users once it exits beta.

Who has access to Canvas in ChatGPT?

Canvas is a new interface in ChatGPT designed for working on writing and coding projects. It allows users to collaborate with ChatGPT on projects beyond simple chat, providing tools for editing, refining,...

What is Canvas in ChatGPT?

Snowflake’s ML functions are subject to review and oversight, with outputs possibly containing inaccuracies or biases.

Are there legal notices regarding the Snowflake ML functions?

A gradient boosting machine algorithm that models trends, auto-regressive lags, and cyclic calendar variables, handling features without one-hot encoding.

What type of algorithm powers Snowflake’s forecasting?

Factors include the size and number of rows and columns in your data, with recommendations to use Snowpark-optimized warehouses for larger datasets.

What factors determine the choice of virtual warehouse for forecasting?

The !EXPLAIN_FEATURE_IMPORTANCE method ranks features based on their impact on predictions, showing their importance on a normalized scale.

How does Snowflake determine feature importance in forecasts?

Use the model!SHOW_EVALUATION_METRICS method to view metrics like MAE, MAPE, and SMAPE for evaluating model performance.

How can I assess the accuracy of my forecasting model?

Include columns like weather data in the model; these features influence predictions based on trends in those data points.

How do additional features affect forecasting?

Combine identifiers like store_id and item into a new column and use it with the SERIES_COLNAME parameter for multi-series forecasts.

How can I forecast multiple series in one model?

Yes, Snowflake's model training is designed to manage real-world data issues, including missing, duplicate, or misaligned time steps.

Can Snowflake’s forecasting handle missing or misaligned timestamps?