US 2026/0268357 A1 · PREDICTION DEVICE, PREDICTION METHOD, AND RECORDING MEDIUM

Abstract

In a prediction device, a graph data generation means generates graph data including a plurality of nodes and links indicating relationships between the nodes based on product information, customer information, and a purchase history. A new product generation means extracts product features from the graph data, and generates a new product based on a new combination of the product features. A new product addition means adds the new product to the graph data. A model generation means generates a prediction model that predicts a purchase probability from a combination of a product and a customer by using the graph data to which the new product is added. A customer feature generation means extracts customer features from the graph data to which the new product is added, and generates a combination of the customer features. An acquisition means acquires the new product and the combination of the customer features. A prediction means predicts a purchase probability that a customer having the combination of the customer features will purchase the new product by using the prediction model. The prediction device can support decision-making regarding planning of the new product.

Claims9

Dependent claims

A prediction device comprising:

at least one memory configured to store instructions;
and
at least one processor configured to execute the instructions to:
generate graph data including a plurality of nodes and links indicating relationships between the nodes based on product information, customer information, and a purchase history;
extract product features from the graph data and generate a new product based on a new combination of the product features;
add the new product to the graph data;
generate a prediction model that predicts a purchase probability from a combination of a product and a customer by machine learning with using the graph data to which the new product is added;
extract customer features from the graph data to which the new product is added and generate a combination of the customer features;
acquire the new product and the combination of the customer features;
and
predict a purchase probability that a customer having the combination of the customer features will purchase the new product by using the prediction model.

8 more elements

Dependencies are inferred from the claim text.

Prediction device, prediction method, and recording medium

Life of this patent

Prediction device, prediction method, and recording medium

Life of this patent

Abstract

Claims9