[Feature]: Class selector for custom charts

[yermandy]

Description

Can you please add a filter to the class column for custom charts?

When I am logging something like this:

wandb.plot_table(
        "wandb/area-under-curve/v0",
        wandb.Table(dataframe=df),
        {"x": "x", "y": "y", "class": "class"},
        {
            "title": title,
            "x-axis-title": x_axis_title,
            "y-axis-title": y_axis_title,
        },
    )

Suggested Solution

It would be helpful to filter over a specific class in the W&B chart. For instance, to compare how two object detection models perform under some IoU threshold:

We already have the option to turn on the run selector, can we have a class selector also?

Alternatives

No response

Additional Context

No response

[fmamberti-wandb]

Hi @yermandy, thanks for reaching out! Would you mind sharing additional information on the Vega Spec of the Custom Chart you are currently using to create this? A URL to the workspace with the panel would also be helpful to investigate if the specs can be amended to fit your use case.

[yermandy]

@fmamberti-wandb hello, is it going to be enough? See W&B Report

[fmamberti-wandb]

Thank you for sending these @yermandy - it may be possible to edit the Vega Specs to have a class selector and save them as a new preset. I will have a look to see if I can get a toy example for this and will keep you posted.

[thanos-wandb]

Hi @yermandy a quick update here, while feasible to do this in Vega using signals https://vega.github.io/vega/docs/signals/ it isn't yet supported in W&B App. We've logged it as a feature request and we'll keep you posted on any updates.