This section pulls back the curtain to reveal what DataRobot employees talk about in Slack. No surprises here—data science is still top of mind.
|Model integrity and security||What measures does the platform support to assure the integrity and security of AI models?|
|Single- vs. multi-tenant SaaS||What's the difference between the two deployment options with respect to DataRobot SaaS?|
|ACE score and row order||How is sampling done in EDA2 when calculating ACE scores?|
|Redundant features explained||What makes a feature redundant?|
|Import .tf or .keras?||Have you looked at custom models?|
|N-grams and prediction confidence||What tools help understand n-gram predictions?|
|GPU vs. CPU||What's the difference between GPUs and CPUs?|
|Prediction Explanations on small data||Can you get Prediction Explanations for a small dataset?|
|Neural nets and tabular data||Do you need neural networks for tabular data?|
|PCA and K-Means clustering||What's the impact of PCA on KMeans?|
|Default language change with Japanese||Why did the default language change when modeling Japanese text features?|
|Let's talk target leakage||Why might target leakage show intermittently?|
|Normalizing for monotonicity||Can you help me with monotonicity?|
|An interesting way to use a payoff matrix||Consider justifying cost vs. identifying profit drivers.|
|Target transforms||How does transforming your target help ML models?|
|Dynamic time warping||What should I look out for with dynamic time warping?|
|Multiple reduced feature lists||Can I have multiple Reduced Features lists for one project?|
|NPS in DataRobot||Has anyone worked with net promoter scores (NPS)?|
|Word Cloud repeats||Why would a term would show up multiple times in a word cloud?|
|Ordered categoricals||Does DataRobot recognize ordered categoricals?|
|Offset/exposure with Gamma distributions||How does DataRobot treat exposure and offset in model training with the target following a Gamma distribution?|
|Poisson optimization metric||When to use Poisson as the optimization metric in a project and why.|
|Training on large datasets||Describes sampling approaches that can be used when training on larger datasets.|
|Optimal binning in DataRobot||Does DataRobot help perform optimal binning?|
|Calibration for XGBoost probabilities||Do you need to calibrate XGBoost probabilities for binary classifiers?|
Updated September 18, 2023
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