JP2021108198A5

JP2021108198A5 -

Info

Publication number: JP2021108198A5
Application number: JP2021069259A
Authority: JP
Filing date: 2021-04-15
Publication date: 2021-10-21
Anticipated expiration: 2038-09-06

Description

本発明の一態様は、電子商取引のサイトにおいて、ユーザにより入力されたクエリに対して特定のカテゴリに絞り込んで商品またはサービス（以下、商品等）を紹介するための規則を更新する必要性に関する情報を出力する監視装置であって、ユーザによって入力されたクエリの履歴情報を参照して得た意味に変化が生じたと推定されるクエリに関して、前記規則を更新することを推奨する推奨情報を出力する監視装置である。 One aspect of the present invention is information on the need to update the rules for introducing products or services (hereinafter, products, etc.) by narrowing down to a specific category for a query entered by a user on an electronic commerce site. Is a monitoring device that outputs recommended information that recommends updating the above rules for queries that are presumed to have changed in meaning obtained by referring to the history information of queries entered by the user. that is a monitoring device.

Claims

It is a monitoring device that outputs information on the need to update the rules for introducing products or services (hereinafter, products, etc.) by narrowing down to a specific category for queries entered by users on e-commerce sites. hand,
A monitoring device that outputs recommended information that recommends updating the rule for a query that is presumed to have changed in meaning obtained by referring to the history information of the query input by the user.

The monitoring device estimates whether or not the meaning of the query has changed based on the change in the number of queries entered in the time series.
The monitoring device according to claim 1.

The monitoring device estimates whether or not the meaning of the query has changed by using the history information and the model.
The model is a model for deriving an index for estimating a change in the meaning using the historical information.
The monitoring device according to claim 1 or 2.

The rule is defined by white list information associated with categories to be narrowed down to the entered query.
The monitoring device according to any one of claims 1 to 3.

The update includes excluding the target query for which the recommended information is output from the white list information.
The monitoring device according to claim 4.

The history information is history information of a query input to the electronic commerce site.
The monitoring device according to any one of claims 1 to 4.

Determine if the query is a noun and
If it determines that the query is not a noun, it does not output recommended information that recommends updating the rule.
The monitoring device according to any one of claims 1 to 6.

The monitoring device according to any one of claims 1 to 7.
When the recommended information is output , the user specifies whether to exclude the query that is presumed to have changed in the meaning from the white list information associated with the category to be narrowed down to the input query. The reception department that accepts from
A white list update unit that updates the white list information based on the information received by the reception unit,
With the sales management department that provides services as the electronic commerce site,
A shopping server equipped with.

The monitoring device according to any one of claims 1 to 7.
When the recommended information is output, the input query is based on the new product information in which the product name and the release date of the product are associated with each other, and the query in which the meaning is presumed to have changed. A new product judgment unit that determines whether or not to exclude a query that is presumed to have changed in the above meaning from the white list information associated with the category to be narrowed down to
A white list update unit that updates the white list information by excluding the query determined to be excluded from the white list information by the new product determination unit from the white list information.
With the sales management department that provides services as the electronic commerce site,
A shopping server equipped with.

On an e-commerce site, a computer that outputs information about the need to update the rules for introducing products or services (hereinafter, products, etc.) by narrowing down to a specific category for queries entered by users.
By referring to the history information of the query entered by the user, the query that is presumed to have changed in meaning is acquired, and the query is obtained.
Outputs recommended information that recommends updating the above rules for queries that are presumed to have changed in meaning.
Monitoring method.

On a computer that outputs information on the need to update the rules for introducing products or services (hereinafter, products, etc.) by narrowing down to a specific category for queries entered by users on e-commerce sites.
Refer to the history information of the query entered by the user to get the query that is presumed to have changed in meaning.
For queries that are presumed to have changed in meaning, output recommended information that recommends updating the above rules.
program.