公开(公告)号：US20250078102A1

公开(公告)日：2025-03-06

申请号：US18286296

申请日：2022-01-28

Applicant: NEC Corporation

Inventor： Junpei OGAWA ,  Shuhei YAMADA ,  Norihito GOTO

IPC: G06Q30/0202 ,  G06Q10/04

Abstract: An information processing apparatus (100) includes a generation unit (102) generating an optimization model (80) by using template information (10) defining an objective function and a constraint that are indicators of an optimization problem, wherein the template information (10) includes item definition information (12) determining data items input to the objective function and the constraint, and algorithm definition information (14) defining an algorithm for the objective function and the constraint.

公开(公告)号：US20210374775A1

公开(公告)日：2021-12-02

申请号：US17282826

申请日：2019-09-11

Applicant: NEC Corporation

Inventor： Norihito GOTO ,  Shuhei YAMADA

IPC: G06Q30/02

Abstract: A prediction result output unit 81 outputs a prediction result in which a predicted value and an actual value are associated with each other, in a predetermined series. An input unit 82 accepts from a user a designation of the prediction result in the output series. A basis output unit 83 outputs a basis for the predicted value in the prediction result for the accepted designation. The basis output unit 83 outputs, as the basis for the predicted value, a product value for each of explanatory variables in a prediction formula used for the prediction, the product value being calculated by multiplying a value of an explanatory variable by a coefficient of the explanatory variable.

公开(公告)号：US20220351051A1

公开(公告)日：2022-11-03

申请号：US17634076

申请日：2019-10-18

Applicant: NEC Corporation

Inventor： Norihito GOTO

IPC: G06N5/02

Abstract: Template information (10) includes item definition information (12) determining an item of each piece of input data utilized for generation of a predictive model, algorithm definition information (14) determining a generation algorithm of a predictive model, and view definition information (16) determining a display aspect of information relating to a predictive model. An analysis system (2000) accepts specification of the template information (10). Moreover, the analysis system (2000) accepts, regarding each item determined by the item definition information (12) of the template information (10), specification of input data being associated with the item. Further, the analysis system (2000) processes input data by an algorithm determined by the algorithm definition information (14) of the template information (10), and generates a predictive model. Then, the analysis system (2000) generates display information representing information relating to the predictive model, in a display aspect determined by the view definition information (16) of the template information (10).

公开(公告)号：US20200250691A1

公开(公告)日：2020-08-06

申请号：US16651793

申请日：2018-09-25

Applicant: NEC CORPORATION

Inventor： So YAMADA ,  Yousuke MOTOHASHI ,  Norihito GOTO ,  Ryo TAKATA ,  Tomoko NARUSAKA ,  Hiroki NAKATANI

IPC: G06Q30/02 ,  G06F17/18

Abstract: An information processing apparatus according to the present invention divides a period in which performance data at a business facility as a prediction target is present into a plurality of partial periods. The information processing apparatus performs prediction processing using each of a plurality of prediction models for a second partial period which is a partial period other than a first partial period including a start time of a predetermined period, and compares the result of the process with the performance data in a partial period as a target of the prediction processing. The information processing apparatus decides a prediction model to be used for sales prediction for a period subsequent to the predetermined period on the basis of the result of the comparison.

公开(公告)号：US20160232637A1

公开(公告)日：2016-08-11

申请号：US15021065

申请日：2014-08-21

Applicant: NEC CORPORATION

Inventor： Yosuke MOTOHASHI ,  Satoshi MORINAGA ,  Koutarou OCHIAI ,  Norihito GOTO

IPC: G06Q50/28 ,  G06Q30/02 ,  G06N7/00 ,  G06N5/04 ,  G06N99/00

CPC classification number: G06Q50/28 ,  G06N5/003 ,  G06N5/04 ,  G06N7/005 ,  G06N20/00 ,  G06Q30/0202

Abstract: This invention discloses a shipment-volume prediction device that predicts the shipment volumes of products at a new store. A classification unit (90) classifies a plurality of existing stores into a plurality of clusters. On the basis of information regarding the new store, a cluster estimation unit (91) estimates which cluster the new store will belong to. A shipment-volume prediction unit (92) estimates the shipment volumes of products at the new store by computing predicted shipment volumes for said products at existing stores that belong to the same cluster as the new store.

Abstract translation: 本发明公开了一种装运量预测装置，其预测新商店的产品的装运量。 分类单元（90）将多个现有存储分类为多个簇。 基于关于新商店的信息，群集估计单元（91）估计新商店将属于哪个群集。 出货量预测单元（92）通过计算属于与新商店相同的集群的现有存储处的所述产品的预计出货量来估计新商店的产品的出货量。

公开(公告)号：US20160210681A1

公开(公告)日：2016-07-21

申请号：US15022843

申请日：2014-08-21

Applicant: NEC CORPORATION

Inventor： Yosuke MOTOHASHI ,  Koutarou OCHIAI ,  Norihito GOTO

IPC: G06Q30/06

CPC classification number: G06Q30/0631 ,  G06Q30/0254

Abstract: This invention discloses a product recommendation device that recommends products that are selling well in many stores, not products that are selling well in only some stores. For each of a plurality of products sold at a plurality of stores, a score computation unit (90) computes a score that increases as a function of both shipment volume and the number of stores at which the product in question is being dealt. A product recommendation unit (91) recommends products that have higher scores than products being dealt at the store for which the recommendation is being made.

Abstract translation: 本发明公开了一种产品推荐装置，其推荐在许多商店销售良好的产品，而不是仅在一些商店销售的产品。 对于在多个商店中销售的多个产品中的每一个，分数计算单元（90）计算作为出货量和所讨论的产品正在被处理的商店的数量的函数而增加的分数。 产品推荐单位（91）推荐比商品正在处理的商品分数高的产品，该商品正在进行推荐。