CN106547762B - A keyword definition method and system - Google Patents

Abstract

The invention relates to a keyword definition method and system. The method includes the steps of: establishing a mapping relationship between products and product information; according to the mapping relationship, binding the keywords of the product with the product information, so as to search for the product according to the keywords of the product and the product information; judging whether keywords are updated in the keyword database of the product, and if so, binding the keywords of the product to the product information according to the mapping relationship. The method and system establishes a mapping relationship between products and product information, and binds product keywords with corresponding product information, so that when users search for products through keywords, they can also search for corresponding product information, helping users go deeper To understand the product thoroughly, avoid users to search for corresponding product information separately, save users' time, and improve user experience and user search efficiency.

Description

A keyword definition method and system

technical field

The present invention relates to the technical field of the Internet, and more specifically, relates to a keyword definition method and system.

Background technique

As far as the existing search method is concerned, when a user enters keywords on the website to search for products and product information, if the user enters the product keywords on the product search web page, only the product is searched, if the user also searches for the product corresponding For product information, you need to go to the corresponding webpage to search, and the searched product information does not completely correspond to the product, that is, there may be several searched products and several searched product information, so through the above search In this way, the corresponding relationship between products and product information cannot be completely determined, so users need to read and then exclude information that is not related to products, which wastes users' time and the search efficiency is not high.

Contents of the invention

The technical problem to be solved by the present invention is to provide a keyword definition method and system to improve the efficiency of user search.

The technical scheme that the present invention solves its technical problem adopts is: construct a kind of keyword definition method, comprise the following steps:

S110. Establish a mapping relationship between products and product information;

S120. According to the mapping relationship, bind the keyword of the product with the product information, so as to search for the product and the product information according to the keyword of the product;

S130. Determine whether keywords are updated in the keyword database of the product, and if yes, return to step S120.

Preferably, the keyword definition method also includes the following steps:

Continuously obtain the hot words of the selected search website at a preset frequency;

Acquiring new keywords of the product and/or the product information defined according to the hot words;

judging whether the new keyword is related to the product;

When the new keyword is related to the product, the new keyword is added to the keyword library of the product, and when the new keyword is not related to the product, the new keyword is added to the The keywords are added to the keyword library of the product information.

Preferably, before obtaining the hot words from the selected search website, the following steps are included:

Continuously obtain the search words entered by the user on the search website within the preset time at a preset frequency;

Rank search terms according to the number of times they are entered;

Select search words within the default ranking as hot words.

Preferably, the keyword definition method also includes the following steps:

select said product information;

Obtain new titles designed according to the hot words;

The title according to the product information will be replaced with the new title.

Preferably, the keyword definition method also includes the following steps:

Judging the stock quantity of the product corresponding to the hot word in the product library, and sending a reminder when the stock quantity of the product corresponding to the hot word in the product library is lower than the preset stock quantity.

The present invention also provides a keyword definition system, including:

A mapping relationship establishment module, used to establish a mapping relationship between products and product information;

A keyword association module, configured to bind keywords of the product with the product information according to the mapping relationship, so as to search for the product and the product information according to the keywords of the product;

The first judging module is used to judge whether keywords are updated in the keyword database of the product, and if so, start the keyword association module to combine the keywords of the product with the product information according to the mapping relationship bound.

Preferably, the keyword definition method also includes the following steps:

A hot word acquisition module, which is used to continuously acquire the hot words of the selected search website at a preset frequency;

A keyword definition module, configured to acquire new keywords of the product and/or product information defined according to the hot words;

The second judging module is used to judge whether the new keyword is related to the product;

Keyword addition selection module, for when the new keyword is related to the product, then add the new keyword to the keyword library of the product, when the new keyword is not related to the product When relevant, the new keyword is added to the keyword library of the product information.

Preferably, the keyword definition system also includes:

The search term acquisition module is used to continuously acquire the search terms entered by the user on the search website within a preset period of time at a preset frequency;

A search term sorting module, used to rank search terms according to the number of times they are entered;

The hot word setting module is used to select search words in the preset ranking as hot words.

Preferably, the keyword definition system also includes:

a product information selection module, configured to select the product information;

A title acquisition module, configured to acquire a new title designed according to the hot words;

The title replacement module is used to replace the title of the product information with the new title.

Preferably, the keyword definition system also includes:

The reminder module is used to judge the stock quantity of the product corresponding to the hot word in the product library, and send a reminder when the stock quantity of the product corresponding to the hot word in the product library is lower than the preset stock quantity.

The implementation of the present invention has the following beneficial effects: the mapping relationship between products and product information is established, and the keywords of the products are bound to the corresponding product information, so that when users search for products through keywords, they can also search for the corresponding product information. , to help users understand the product more deeply, avoiding users to search for corresponding product information separately, saving users' time, and improving user experience and user search efficiency.

Description of drawings

The present invention will be further described below in conjunction with accompanying drawing and embodiment, in the accompanying drawing:

Fig. 1 is the functional block diagram of keyword definition system of the present invention;

Fig. 2 is the first flow chart of keyword definition method of the present invention;

Fig. 3 is the second flowchart of the keyword definition method of the present invention;

Fig. 4 is the 3rd flowchart of keyword definition method of the present invention;

Fig. 5 is a fourth flow chart of the keyword definition method of the present invention.

Detailed ways

As shown in Fig. 1, in the first embodiment of the keyword definition system 1 of the present invention, include mapping relationship establishment module 101, keyword association module 102, first judgment module 103, hot word acquisition module 104, keyword definition Module 105, second judgment module 106, keyword addition and selection module 107, search word acquisition module 108, search word sorting module 109, hot word setting module 110, product information selection module 111, title acquisition module 112, title replacement module 113. A prompting module 114.

The mapping relationship establishment module 101 is used to establish a mapping relationship between products and product information, that is, associate products with corresponding product information. Product information is a specific introduction to the product. The product information includes at least one of product information, product information, and product-related news, and may also include other product-related information.

The keyword association module 102 is used to bind product keywords and product information according to the mapping relationship, so as to search for products and product information according to the product keywords. In this way, the keywords of the product information corresponding to the product include the keywords of the product. When the user enters the keyword of the product, the product and the corresponding product information can be searched together, so that the user can timely search for the corresponding product information according to the corresponding product information. information to learn about this product. In addition, it should be noted that the product keyword database and the product information keyword database are independent of each other. In addition to the corresponding product keywords, the product information keyword database also includes separately defined keywords. If the user enters If the keyword is defined separately, then only the product information will be searched.

The first judging module 103 is used for judging whether the keywords are updated in the keyword database of the product, and if so, the keyword association module is started to bind the keywords of the product with the product information according to the mapping relationship, so that the keywords of the product can be updated in time according to the keywords of the product. Adjust the keywords of product information so that products and product information can be searched according to the new keywords of products.

Preferably, the keyword definition system 1 further includes a query display module (not shown in the figure), which is used to search and display corresponding products and product information according to the keyword of the product input by the user.

The hot word acquisition module 104 is used to continuously acquire hot words of the selected search website at a preset frequency. Hot words are generally search words that rise rapidly and have a high search frequency within a certain period of time, and the speed of spreading of hot words is also fast. When keywords of products or product information are defined by hot words, it also improves the popularity of products or products. The probability of information being searched has a very good promotion effect on the product.

The keyword definition module 105 is used to acquire new keywords of products and/or product information defined according to hot words. Here, the new keywords of the product include keywords of the product itself, keywords of product attributes, keywords of keywords of the product itself, for example: keywords with product functions, advantages, etc. as content, and keywords of product attributes include, for example: Product name, brand/brand, product classification, market application, etc.

The second judging module 106 is used for judging whether the new keyword is related to the product. Specifically, the second judging module 106 is to receive a judging instruction input by the user to judge whether the new keyword is related to the product. When the user inputs an affirmative judging instruction, it is judged that the new keyword is related to the product; Then it is judged that the new keyword is not related to the product.

Keyword adding selection module 107 is used for when new keyword is relevant with product, then new keyword is added in the keyword storehouse of product, when new keyword is not relevant with product, then new keyword is added to product information in the keyword database.

The search term obtaining module 108 is used for continuously obtaining the search words entered by the user on the search website within a preset time at a preset frequency.

The search term sorting module 109 is used to rank the search terms according to the times of input.

The hot word setting module uses 110 the search words in the selected preset ranking as hot words.

The product information selection module 111 is used for selecting product information.

The title acquisition module 112 is used to acquire new titles designed according to hot words.

The title replacement module 113 is used to replace the title of the product information with a new title.

The reminder module 114 is used to judge the inventory of the product corresponding to the hot word in the product library, and when the inventory of the product corresponding to the hot word in the product library is lower than the preset inventory, a reminder is issued.

When the stock of the product corresponding to the hot word is found to be insufficient in the product library, a reminder will be issued so that the merchant can prepare the stock in time to avoid out-of-stock of the hot-selling product. At the same time, the reminder module can also calculate the product sales rate according to the change of product inventory, and compare and present the sales rates of different products, so that merchants can analyze and judge based on this information, hot word rankings, product prices, etc. speed, so that merchants can adjust products, product information, product prices and other factors in a timely manner.

In another embodiment of the present invention, there is also provided a search keyword definition method, as shown in Figure 2, the method includes the following steps:

S110, the mapping relationship establishment module 101 establishes a mapping relationship between products and product information.

S120, the keyword associating module 102 binds the keyword of the product with the product information according to the mapping relationship between the product and the product information, so as to search for the product and the product information according to the keyword of the product.

S130. The first judging module 103 judges whether keywords are updated in the keyword database of the product, and if so, returns to step S120.

Preferably, after step S120, the query display module searches and displays the corresponding product and product information according to the keyword of the product input by the user.

Further, as shown in Figure 3, the following steps are also included before step S110:

S101. The hot word acquisition module 104 continuously acquires hot words of a selected search website at a preset frequency.

S102. The keyword definition module 105 acquires new keywords of products and/or product information defined according to hot words.

S103. The second judging module 106 judges whether the new keyword is related to the product.

S104. The keyword addition and selection module 107 adds the new keyword to the keyword library of the product when the new keyword is related to the product.

S105. The keyword addition and selection module 107 adds the new keyword to the keyword database of the product information when the new keyword is not related to the product.

As shown in Figure 4, the following steps are also included before step S101:

S1011, the search word acquisition module 108 continuously acquires the search words entered by the user on the search website within a preset time at a preset frequency.

S1012, the search word sorting module 109 ranks the search words according to the times of input.

S1013. The hot word setting module uses 110 to select search words in the preset ranking as hot words.

As shown in Figure 5, after step S120, the following steps are also included:

S1201. The product information selection module 111 selects product information.

S1202. The title acquisition module 112 acquires a new title designed according to the hot words.

S1203. The title replacement module 113 replaces the title according to the product information with a new title.

After step S101, the following steps are also included:

The reminder module 114 judges the stock quantity of the product corresponding to the hot word in the product library, and sends a reminder when the stock quantity of the product corresponding to the hot word in the product library is lower than the preset stock quantity.

To sum up, the keyword definition method and system of the present invention establishes a mapping relationship between products and product information, and binds product keywords with corresponding product information, so that when users search for products through keywords, the corresponding Product information is searched to help users understand the product more deeply, avoiding users to search for corresponding product information separately, saving users' time, and improving user experience and user search efficiency.

At the same time, use the hot words of the search website to optimize the keywords of products and product information, making the corresponding products and product information easier to be searched, improving user experience and user search efficiency, and better promoting products.

It can be understood that the above examples only express the preferred implementation of the present invention, and its description is relatively specific and detailed, but it should not be interpreted as limiting the patent scope of the present invention; it should be pointed out that for those of ordinary skill in the art In other words, on the premise of not departing from the concept of the present invention, the above-mentioned technical features can be freely combined, and some modifications and improvements can also be made, all of which belong to the protection scope of the present invention; All equivalent transformations and modifications should fall within the scope of the claims of the present invention.

Claims (6)

1. a keyword definition method, is characterized in that, comprises the following steps: S110. Establish a mapping relationship between products and product information, where the product information includes at least one of product information, product information, product-related news, and other product-related information; S120. According to the mapping relationship, bind the keyword of the product with the product information, so as to search for the product and the product information according to the keyword of the product; S130. Determine whether keywords are updated in the keyword database of the product, and if so, return to step S120; The keyword definition method also includes the following steps: Continuously obtain the search words entered by the user on the search website within the preset time at a preset frequency; Rank search terms according to the number of times they are entered; Select the search words in the preset ranking as hot words; Continuously obtain the hot words of the selected search website at a preset frequency; Acquiring new keywords of the product and/or the product information defined according to the hot words; judging whether the new keyword is related to the product; When the new keyword is related to the product, the new keyword is added to the keyword library of the product, and when the new keyword is not related to the product, the new keyword is added to the Keywords are added to the keyword database of the product information, wherein the keyword database of the product and the keyword database of the product information are independent of each other. 2. keyword definition method according to claim 1, is characterized in that, described keyword definition method also comprises the following steps: select said product information; Obtain new titles designed according to the hot words; The title according to the product information will be replaced with the new title. 3. keyword definition method according to claim 1, is characterized in that, described keyword definition method also comprises the following steps: Judging the stock quantity of the product corresponding to the hot word in the product library, and sending a reminder when the stock quantity of the product corresponding to the hot word in the product library is lower than the preset stock quantity. 4. A keyword definition system, characterized in that, comprising: A mapping relationship establishment module, configured to establish a mapping relationship between products and product information, where the product information includes at least one of product information, product information, product-related news, and other product-related information; A keyword association module, configured to bind keywords of the product with the product information according to the mapping relationship, so as to search for the product and the product information according to the keywords of the product; The first judging module is used to judge whether keywords are updated in the keyword database of the product, and if so, start the keyword association module to combine the keywords of the product with the product information according to the mapping relationship binding; The keyword definition method also includes the following steps: A hot word acquisition module, which is used to continuously acquire the hot words of the selected search website at a preset frequency; A keyword definition module, configured to acquire new keywords of the product and/or product information defined according to the hot words; The second judging module is used to judge whether the new keyword is related to the product; Keyword addition selection module, for when the new keyword is related to the product, then add the new keyword to the keyword library of the product, when the new keyword is not related to the product When relevant, the new keyword is added to the keyword database of the product information, wherein the keyword database of the product and the keyword database of the product information are independent of each other; The search term acquisition module is used to continuously acquire the search terms entered by the user on the search website within a preset period of time at a preset frequency; A search term sorting module, used to rank search terms according to the number of times they are entered; The hot word setting module is used to select search words in the preset ranking as hot words. 5. keyword definition system according to claim 4, is characterized in that, described keyword definition system also comprises: a product information selection module, configured to select the product information; A title acquisition module, configured to acquire a new title designed according to the hot words; The title replacement module is used to replace the title of the product information with the new title. 6. keyword definition system according to claim 4, is characterized in that, described keyword definition system also comprises: The reminder module is used to judge the stock quantity of the product corresponding to the hot word in the product library, and send a reminder when the stock quantity of the product corresponding to the hot word in the product library is lower than the preset stock quantity.