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6Multi-class Classification · Alert TriageBank

Categorize Unknown Fraud Alerts

For fraud alerts with missing fraud_type, what category do they most likely belong to?

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A real-world example

For fraud alerts with missing fraud_type, what category do they most likely belong to?

50K alerts monthly, 15% missing fraud_type classification due to rule-engine gaps. Without proper categorization, alerts route to the wrong team, resolution takes 3x longer, and SAR narratives are incomplete. Proper categorization from transaction patterns saves 15,000 analyst hours/year.

How KumoRFM solves this

Graph-powered fraud intelligence

Kumo learns the relationship between transaction channel, amount patterns, account behavior, and fraud category. It sees that Alert FA02 (POS, $340, retail account) matches the pattern of card_not_present fraud, while FA03 (wire, $8,500, commercial account) matches first_party fraud.

From data to predictions

See the full pipeline in action

Connect your tables, write a PQL query, and get predictions with built-in explainability — all in minutes, not months.

1

Your data

The relational tables Kumo learns from

Fraud Alerts

alert_idaccount_idfraud_typeamountchanneltimestamp
FA01A001ATO12,000online2025-01-05
FA02A002???340POS2025-01-10
FA03A003???8,500wire2025-01-12

Accounts

account_idaccount_typerisk_tieropen_date
A001Retailhigh2022-03-15
A002Retailmedium2023-06-01
A003Commercialhigh2021-11-08
2

Write your PQL query

Describe what to predict in 2-3 lines — Kumo handles the rest

PQL
PREDICT FRAUD_ALERTS.FRAUD_TYPE
FOR EACH FRAUD_ALERTS.ALERT_ID
3

Prediction output

Every entity gets a score, updated continuously

ALERT_IDTARGET_PRED
FA02card_not_present
FA03first_party
4

Understand why

Every prediction includes feature attributions — no black boxes

Alert FA02

Predicted: card_not_present

Top contributing features

Alert channel

POS

34% attribution

Alert amount

$340

26% attribution

Account type

Retail

19% attribution

Account risk tier

medium

13% attribution

Account open date recency

1.8 years

8% attribution

Feature attributions are computed automatically for every prediction. No separate tooling required. Learn more about Kumo explainability

Bottom line: 7,500 alerts auto-categorized per month. Correct routing saves 2 hours per alert = 15,000 analyst hours/year. Faster resolution, complete SAR narratives, better regulatory standing.

Topics covered

fraud alert triagefraud alert classificationmulti-class classification fraudgraph neural networkmachine learning fraud detectionfraud operations automationKumoRFMAI explainabilitySAR filing automationbanking fraud preventionpredictive query languagefraud detection AI