Brainspace - 6.7 Release Notes
Release Notes - Version 6.7 (Release Date: 09/30/2022)
Brainspace 6.7. continues Reveal’s lead in AI-Driven Analytics by adding even more flexibility to commonly-used workflows in Brainspace, based on feedback from our customer community. Major features in 6.7 incude Rolling Additions to Focuses and Multiple Positive/Negative Choices for Tags, but there have also been a number of updates, tweaks, and fixes. In addition to these release notes, feature briefs are available at https://brainspace-help.revealdata.com.
Also of note, for our internal Support and Customer-facing Teams, is that there is a feature that will be deprecated – New Predictive Coding sessions will not be possible to create. Existing sessions will still work.
Type | Category | Item | Description |
|---|---|---|---|
New | Focuses | Rolling Additions to Focus | When adding documents to a focus, you now can choose to add to an existing focus, or to a new one. This will help clients who rely on focuses in CMML supervised learning sessions in preserving and continuing the session when new documents get identified and added to an existing focus. CMML sessions created with the previous ‘version’ of the focus will continue to work, with just a small refresh to score the newly added documents. Learn more about this at Document Viewer – Manage Documents in a Focus. |
New | Supervised Learning | Multiple Choices for Tags | When creating Tags, especially for use with classifiers, it’s now possible to have more than one choice be mapped to the mean ‘Positive’ for CMML training, and/or more than once choice to mean ‘Negative,’ Each choice still has to have one of three ‘meanings’ when the Tag is used for a CMML classifier. But more than one choice under the same Tag can have that meaning. For example, Responsiveness>Hot Doc and Responsiveness>Responsive can both mean ‘Positive’ for CMML training. Multiple ‘Neutral’ choices are also supported, but as before, they do not provide training input to CMML. Learn more about this at Tags – Create a New Tag and Continuous Multimodal Learning – Choice Tags. |
New | Administration | Monthly Dataset Reports | Added ability to store monthly reports, each including all datasets in a Brainspace instance, to assist with tracking month-to-month changes to the reported dataset metrics. Monthly reports will only be available after upgrading to 6.7 and only reflect timeframes following the upgrade/installation. |
New | Supervised Learning | Pin and Sort Cards | Convenience feature to improve the user experience, especially for clients with many classifiers under one dataset. Users can pin classifiers, as they can datasets, and use the same filtering and sorting options. |
New | Notebooks | Pin and Sort Cards | Similarly, users can pin Notebooks, as they can datasets and classifiers, and use similar filtering and sorting options. |
Deprecated | Predictive Coding | New PC sessions no longer possible | Users will no longer be able to create new Predictive Coding sessions. Existing Predictive coding sessions are not disabled, they can continue to be used (for the time being). It’s highly recommended that clients use CMML with ACS as a replacement for PC. Learn more about this at FAQs: CMML or Predictive Coding Workflow. |
Fix | CMML | Total number of classifiers | Fixed incorrect label in header area of CMML page, where system models were counted in addition to user-created ones. |
Fix | CMML | ASCII Control Characters | Fixed issue where a new training round could fail if it encountered features that contained ASCII control characters (which should have been filtered out). |
Fix | Connectors | API | Fixed scenario where unnecessary additional configuration info was being included in some API responses. |
Fix | Connectors | View Source Doc Button | View Source Document button that contains a link back to the document in Relativity could disappear in certain cases. This was corrected. |
Fix | Administration | Manage Tags | Creating too many neutral choices (30 or more) in the Admin area could result in unintended effects on CMML training sessions. This was corrected. |
Fix | Advanced Error Reporting | Exception reporting | Added more debug information: when an exception occurs during training due to feature attributes being empty; or when a segmentation error occurs. |
-- | A release may also include several internal optimizations and corrections without major visible effect. |