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1Regression · Demand Forecasting

Demand Forecasting

How many units of each product will sell at each store over the next 3 months?

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A real-world example

How many units of each product will sell at each store over the next 3 months?

Retailers order inventory based on last year's averages, leading to 25–30% overstock on slow items and stockouts on trending ones. A single stockout event costs $1M+ in lost revenue for large retailers. Accurate SKU-level forecasts at each store would let you order 2,400 Classic Tees instead of 5,000 and 350 Flannels instead of 1,000 — freeing millions in working capital while keeping shelves stocked.

How KumoRFM solves this

Relational intelligence for every forecast

Kumo learns from the full relational graph — products connected to transactions, stores, suppliers, promotions, and seasonal calendars. Traditional time-series models see each SKU-store pair in isolation. Kumo sees that Article A001 shares supplier and seasonal patterns with similar items, amplifying the demand signal even for new or slow-moving products. The graph structure captures cross-product substitution effects, regional preferences, and promotional lifts that flat models miss entirely.

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

ARTICLES

article_idarticle_namecategorysupplier_id
A001Classic TeeapparelSUP-12
A002Slim FlannelapparelSUP-07
A003Cargo ShortsapparelSUP-12

TRANSACTIONS

txn_idarticle_idstore_idquantityrevenuetimestamp
TXN-90001A001S-143$74.972025-09-15
TXN-90002A002S-141$48.002025-09-15
TXN-90003A003S-222$69.982025-09-16

STORES

store_idstore_nameregionformat
S-14Union SquareWestflagship
S-22Midtown MallNortheaststandard
S-37Lakeside PlazaMidwestoutlet
2

Write your PQL query

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

PQL
PREDICT SUM(TRANSACTIONS.QUANTITY, 0, 3, months)
FOR EACH ARTICLES.ARTICLE_ID
WHERE ARTICLES.CATEGORY = "apparel"
3

Prediction output

Every entity gets a score, updated continuously

ARTICLE_IDTIMESTAMPTARGET_PRED
A0012025-10-012,412
A0022025-10-01876
A0032025-10-01341
4

Understand why

Every prediction includes feature attributions — no black boxes

Article A001 (Classic Tee)

Predicted: 2,412 units sold in next 3 months

Top contributing features

Seasonal trend (Q4 uplift)

+34%

31% attribution

Store traffic (flagship locations)

High

24% attribution

Promotion active (fall campaign)

Yes

19% attribution

Supplier lead time

14 days

14% attribution

Price point vs. category avg

-8%

12% attribution

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

Bottom line: Reduce overstock by 25% and eliminate stockouts on high-demand SKUs — freeing $2–5M in working capital per quarter.

Topics covered

demand forecasting AISKU demand predictionretail demand forecastinggraph neural network demandpredictive query languageKumoRFMrelational deep learningstore-level forecastinginventory demand predictionmachine learning demand planningautomated demand forecastingsupply chain prediction

One Platform. One Model. Predict Instantly.

KumoRFM

Relational Foundation Model

Turn structured relational data into predictions in seconds. KumoRFM delivers zero-shot predictions that rival months of traditional data science. No training, feature engineering, or infrastructure required. Just connect your data and start predicting.

For critical use cases, fine-tune KumoRFM on your data using the Kumo platform and Data Science Agent for 30%+ higher accuracy than traditional models.

Book a demo and get a free trial of the full platform: data science agent, fine-tune capabilities, and forward-deployed engineer support.