Feature Store

Machine Learning

AI Generated Summary

412 features are registered across 8 categories, with 96% passing validation. "weekly_active_sessions" is the most-used feature across 18 models. 3 features show stale data freshness and should be reviewed.

Feeds 247 production AI models

Total Features

412

Categories

Validation Pass Rate

96%

Stale Features

Feature Categories

Feature count by category · treemap

Behavioral is the largest category at 118 features

Online vs. Offline Features

Serving mode split

Online-served features power real-time inference

Feature Importance

Top features by average model weight

weekly_active_sessions leads across 18 models View explainability

Feature Usage Analytics

Reads per day · last 7 days

18.4M reads/day across serving endpoints

Feature Lineage

Raw Events

Aggregation

weekly_active_sessions

18 models

4-stage pipeline · last refreshed 6 min ago

Data Freshness

weekly_active_sessionsFresh

support_ticket_countStale (6h)

checkout_abandon_rateFresh

3 of 412 features flagged stale

Feature Validation

Schema Checks Passed

396 / 412

Null Rate Violations

Type Mismatch Warnings

Duplicate Key Checks

Last validation run 15 min ago

AI Feature Recommendations

Add a "days_since_last_login" feature — similar features improved churn model recall by 1.4pt in comparable deployments.

Deprecate "legacy_session_id" — used by 0 active models since the session-features rewrite.

2 recommendations pending review

Feature Pipelines

daily_aggregation_pipelineRunning

realtime_session_featuresRunning

churn_feature_backfillScheduled

3 of 3 pipelines healthy

Recent Updates

New feature "checkout_abandon_rate" added2h ago

"support_ticket_count" flagged stale6h ago

"weekly_active_sessions" promoted to online serving1d ago

Showing last 3 of 24 updates this week View all updates

Access Control

Data Science teamRead/Write

Analytics teamRead only

ML Platform teamAdmin

Marketing teamRead only

Finance teamRead only

5 teams with active access

Feature Activity Timeline

checkout_abandon_rate registered

2 hours ago

support_ticket_count flagged stale

6 hours ago

weekly_active_sessions promoted to online serving

1 day ago

3 events in the last 24 hours