A Construction Method for a Knowledge Base of Preservation Environments and Protection Technologies for Museum Collections

Abstract

The present invention relates to a method for constructing a knowledge base of the preservation environment and protection technology of cultural relics in a collection, including: constructing an information storage system for the preservation environment and protection technology of cultural relics in a collection, including a cultural relic scene information module, a cultural relic category information module, a risk factor information module, a literature list information module, and a specification standard information module; randomly selecting cultural relics in the collection to determine the preservation scene and category of the cultural relics in the collection; determining the main control factors according to the preservation scene and category of the selected cultural relics in the collection; retrieving the text content to be processed according to the preservation scene of the selected cultural relics in the collection, the category of the cultural relics in the collection, and the main control factors, and extracting the basic literature information or specification standard information of the text content to be processed; processing the text content to be processed to obtain the field classification information of the text content to be processed; integrating and associating the basic literature information and the field classification information of the text content to be processed, and the construction of the knowledge base of the preservation environment and protection technology of cultural relics in the collection is completed.

Description

Technical Field

[0001] The present invention relates to the field of preventive conservation of cultural relics in collections, and more particularly to a method for constructing a knowledge base of the preservation environment and protection technology of cultural relics in collections. Background Art

[0002] In the preventive conservation work of cultural relics in collections, staff need to conduct accurate risk assessments on the cultural relics in collections, understand the preservation status of the cultural relics and corresponding protection measures, and inhibit the harmful effects of various environmental factors on the collections through effective quality management, monitoring, evaluation, and control interventions. To achieve the above objectives, cultural relics workers and researchers often need to quickly and accurately obtain content such as the preservation status of the corresponding cultural relics from a vast amount of written materials, so as to conduct in-depth analysis or further knowledge discovery on them, so that the information obtained can meet the various needs of the preservation of cultural relics in collections. However, obtaining structured descriptive content from a large number of complex documents is not only costly and inefficient, but also error-prone.

[0003] Therefore, it is necessary to develop a method for constructing a knowledge base of the preservation environment and protection technology of cultural relics in collections to improve the level of preventive conservation of cultural relics in collections. Summary of the Invention

[0004] To solve the above problems in the prior art, the present invention provides a method for constructing a knowledge base of the preservation environment of cultural relics in collections and cultural relic protection technology, which can quickly and accurately obtain the preservation environment of cultural relics in collections and the corresponding protection technology from a vast amount of written materials, and has low cost, and can improve the level of preventive conservation of cultural relics in collections.

[0005] To achieve the above object, the present invention provides a method for constructing a knowledge base of the preservation environment and protection technology of cultural relics in collections, including:

[0006] Step S1, constructing an information storage system for the preservation environment and protection technology of cultural relics in collections, the information storage system including a cultural relic scene information module, a cultural relic category information module, a risk factor information module, a literature list information module, and a specification standard information module;

[0007] Step S2, randomly selecting a cultural relic in collections, determining the preservation scene and category of the cultural relic in collections, and storing the preservation scene of the cultural relic in collections in the cultural relic scene information module, and storing the category of the cultural relic in collections in the cultural relic category information module;

[0008] Step S3, determining a main control factor according to the preservation scene and category of the selected cultural relic in collections, and storing the main control factor in the risk factor information module;

[0009] Step S4: According to the preservation scenario of the selected cultural relics in the collection, the category of the cultural relics in the collection, and the said main control factors, retrieve the text content to be processed, and extract the basic literature information or specification standard information of the text content to be processed.

[0010] Step S5: Process all natural paragraphs in the text content to be processed to obtain the field classification information of the text content to be processed.

[0011] Step S6: Integrate and associate the basic literature information and field classification information of the text content to be processed, and store them in the said literature list information module; if the text content to be processed includes specification standards, store the corresponding specification standard information in the specification standard information module, and the construction of the knowledge base for the preservation environment and protection technology of cultural relics in the collection is completed.

[0012] Furthermore, the cultural relic scenario information module is set to store the preservation scenarios of cultural relics in the collection, and the preservation scenarios include exhibition halls, storerooms, display cabinets, transportation, and others.

[0013] Furthermore, the cultural relic category information module is set to store the categories of cultural relics in the collection, and the categories of cultural relics in the collection include bronze wares, iron wares, silver wares, paper cultural relics, silk fabrics, lacquer woodwares, murals in the collection, and others.

[0014] Furthermore, the risk factor information module is set to store the risk factors affecting the health of cultural relics in the collection, and the risk factors include environmental factors, the cultural relics themselves, preservation conditions, protection facilities, management and use, and others, and the risk factors have a classification system.

[0015] Furthermore, the literature list information module is set to store the basic literature information and field classification information of the retrieved corresponding cultural relics in the collection, and the basic literature information includes literature name, literature author, source journal, publication time, full text of the literature, and detailed arrangement.

[0016] Furthermore, the said Step S5 includes:

[0017] Step S51: Judge the description content of all natural paragraphs according to the characteristic words, and classify the description content of all natural paragraphs, which is divided into content including the preservation scenario of cultural relics, content including the category of cultural relics, and content including risk factors.

[0018] Step S52: Standardize the description content after classifying all natural paragraphs to obtain the field classification information of the text content to be processed.

[0019] Furthermore, the said Step S52 includes:

[0020] Step S521: Classify the content including the cultural relic preservation scenarios according to the said preservation scenarios. If it does not belong to any of the exhibition hall, storage, display case, and transportation, it shall be classified into other categories;

[0021] Step S522: Classify the content including the categories of cultural relics according to the categories of the cultural relics in the collection. If it does not belong to any of the bronze wares, iron wares, silver wares, paper cultural relics, silk fabrics, lacquer and wood wares, and mural paintings in the collection, it shall be classified into other categories;

[0022] Step S523: Classify the content including risk factors according to the classification system of the said risk factors. If it does not belong to any of the first-level indicators in the classification system, it shall be classified into other categories; if it belongs to one of the first-level indicators, go to Step S524;

[0023] Step S524: Classify the content including risk factors according to the classification system of the said risk factors. If it does not belong to any of the second-level indicators in the classification system, it shall be classified into other categories.

[0024] The method for constructing the knowledge base of the preservation environment and cultural relic protection technology of the cultural relics in the collection provided by the present invention integrates the cultural relic preservation scenarios, risk factors, main control factors, and preventive measures for cultural relics used in the risk assessment of the cultural relics in the collection, can quickly and accurately obtain the preservation environment of the cultural relics in the collection and the corresponding protection technologies from a large amount of text materials, and has low cost, can improve the preventive protection level of the cultural relics in the collection, and provides a theoretical basis for further experimental research and formulating the quality control specification for the preservation environment of the cultural relics in the collection. Brief Description of the Drawings

[0025] In order to more clearly illustrate the technical solutions in one or more embodiments or the prior art of this specification, the following will briefly introduce the drawings required to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments recorded in this specification. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0026] Figure 1 It is a flow chart of the method for constructing the knowledge base of the preservation environment and cultural relic protection technology of the cultural relics in the collection according to the present invention.

[0027] Figure 2 It is a structural block diagram of the information storage system of the preservation environment and protection technology of the cultural relics in the collection.

[0028] Figure 3 It is a schematic diagram of the method for retrieving the text content to be processed. Detailed Embodiments

[0029] The following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings.

[0030] As Figure 1 shown, the method for constructing a knowledge base for the preservation environment and protection technology of cultural relics in the collection provided by the present invention includes the following steps:

[0031] Step S1, construct an information storage system for the preservation environment and protection technology of cultural relics in the collection. As Figure 2 shown, this information storage system includes:

[0032] The cultural relic scene information module is used to store the preservation scenes of cultural relics in the collection. The preservation scenes include exhibition halls, storerooms, display cabinets, transportation, etc.;

[0033] The cultural relic category information module is used to store the categories of cultural relics in the collection. The categories of cultural relics in the collection include bronze wares, iron wares, silver wares, paper cultural relics, silk fabrics, lacquer woodwares, murals in the collection, etc.;

[0034] The risk factor information module is used to store the risk factors that affect the health of cultural relics in the collection. The risk factors include environmental factors, the cultural relics themselves, preservation conditions, protection facilities, and management and use information;

[0035] The literature list information module is used to store the basic literature information and field classification information of the retrieved literature corresponding to the cultural relics in the collection. The basic literature information includes literature name, literature author, source journal, publication time, full text of the literature, detail arrangement, etc.;

[0036] The specification and standard information module is used to store the specification and standard information about cultural relics in the collection at home and abroad, including release time, standard source, and full text of the standard.

[0037] Among them, the environmental factors in the risk factors include humidity and heat index, light intensity, pollutants, climate index, biological hazards, etc. The cultural relics themselves include the texture of the collection, main diseases, collection units, etc. The preservation conditions include preservation regions, collection and exhibition status, collection and exhibition conditions, etc. The protection facilities include environmental detection, microenvironment regulation, microenvironment regulation, etc. The management and use include maintenance management, inspection management, personnel management, system management, guidance services, etc. The specific classification system of risk factors is shown in the following table:

[0038] Table 1 Classification of Risk Factors

[0039]

[0040]

[0041] Step S2, randomly select a cultural relic in the collection, determine the preservation scene and category of the cultural relic, and store the preservation scene of the cultural relic in the cultural relic scene information module, and store the category of the cultural relic in the cultural relic category information module.

[0042] Step S3: According to the selected preservation scenario and category of the museum collection cultural relics, determine a main control factor from the environmental factors affecting the health of the museum collection cultural relics, and store the determined main control factor in the risk factor information module. Specifically, conduct investigations and research on the field of preventive conservation involving the preservation environments of multiple types of cultural relics and multiple types of cultural relic protection technologies, and select the main control factor in combination with the preventive conservation requirements of this museum collection cultural relic. The main control factor refers to the index with the greatest interpretability and contribution degree of the quantitative characteristics of the environmental factors to the risk indicators. For example, select environmental temperature, relative humidity, illuminance, sulfur dioxide, carbon dioxide, nitrogen dioxide, or PM2.5 as the main control factor for bronze ware.

[0043] Step S4: According to the selected preservation scenario of the museum collection cultural relics, the category of the museum collection cultural relics, and the determined main control factor, use a multi-channel network data acquisition platform to retrieve the text content to be processed, and use literature management software to extract the basic literature information or specification standard information of the text content to be processed.

[0044] As Figure 3 shown, the method for retrieving the text content to be processed is as follows: Collect domestic and foreign periodical literatures, domestic and foreign industry standards, domestic and foreign newspapers and books, industry data, museum survey data, etc., and retrieve the corresponding literatures, web pages, or specification standards from the network data acquisition platform through characteristic keywords. The network data acquisition platform includes domestic and foreign database websites (such as web of Science, ScienceDirect, Wiley, CNKI, Wanfang, VIP, etc.) and government / industry institution websites (such as the websites of the central, provincial, prefectural, and county-level governments, museum websites, preventive conservation industry management institution websites, etc.). Since some websites have anti-crawler blocks, the network acquisition platform will be based on a distributed architecture and break through the website anti-crawler control through distributed deployment, collaborative scheduling, and access strategy adjustment.

[0045] Step S5: Process all natural paragraphs in the text content to be processed to obtain the field classification information of the text content to be processed. Specifically, Step S5 includes:

[0046] Step S51: Judge the description content of all natural paragraphs according to the characteristic words, and classify the description content of all natural paragraphs into the content including the preservation scenario of the cultural relics, the content including the category of the cultural relics, and the content including the risk factors. Among them, the characteristic words refer to the phrases used to describe the corresponding chapter content in the retrieved literatures, web pages, and specification standards.

[0047] Step S52: Standardize the description content after classifying all natural paragraphs to obtain the field classification information of the text content to be processed. The purpose of standardization is to avoid data loss or data duplication, so as to improve the efficiency and accuracy of subsequent data processing. It includes:

[0048] Step S521: Classify the content including the cultural relic preservation scenarios according to the above preservation scenarios. If it does not belong to any of the exhibition hall, storage, display case, and transportation, it is classified into other categories.

[0049] Step S522: Classify the content including the categories of cultural relics according to the categories of the cultural relics in the collection. If it does not belong to any of the bronze wares, iron wares, silver wares, paper cultural relics, silk fabrics, lacquer woodwares, and mural paintings in the collection, it is classified into other categories;

[0050] Step S523: Classify the content including risk factors according to the above risk factor classification system. If it does not belong to any of the first-level indicators in the classification system, it is classified into other categories; if it belongs to one of the first-level indicators, go to Step S524;

[0051] Step S524: Classify the content including risk factors according to the above risk factor classification system. If it does not belong to any of the second-level indicators in the classification system, it is classified into other categories. The field classification information is the classification result obtained through Steps S521 - S524.

[0052] Step S6: Integrate and associate the basic literature information and field classification information of the text content to be processed, and store them in the literature list information module; if the text content to be processed includes specification and standard information, store the corresponding specification and standard information in the specification and standard information module, and the construction of the knowledge base for the preservation environment and protection technology of cultural relics in the collection is completed.

[0053] For better understanding, the present invention is further described below through two specific examples.

[0054] Example 1

[0055] Step S1: Construct an information storage system for the preservation environment and protection technology of cultural relics in the collection. The information storage system includes a cultural relic scenario information module, a cultural relic category information module, a risk factor information module, a literature list information module, and a specification and standard information module.

[0056] Step S2: Select a porcelain ware from the cultural relics in the collection, determine the preservation scenario and category of the porcelain ware, and store the preservation scenario of the porcelain ware in the cultural relic scenario information module, and store the category of the porcelain ware in the cultural relic category information module.

[0057] Step S3. According to the preservation scenario and category of the porcelain, through investigation and research, it is found that light has a great impact on porcelain. In addition to the heat effect generated by light accelerating relevant chemical reactions, photochemical reactions can lead to the aging of cultural relics and also fade the color of porcelain. Therefore, light is used as the main control factor for porcelain, and the determined main control factor is stored in the risk factor information module.

[0058] Step S4. According to the preservation scenario of the porcelain, the category of the cultural relics in the museum collection, and the determined main control factor, use a multi-channel network data collection platform to retrieve the article "Julio M.H., Marion F.M., Maria T.D. An evaluation of daylight distribution as an initial preventive conservation measure at two Smithsonian Institution Museums, Washington DC, USA[J]. Journal of Cultural Heritage. March 2011, 12(1):54-64:", and use literature management software to extract the basic literature information of the text content to be processed.

[0059] Step S5. Process all the natural paragraphs in the text content to be processed to obtain the field classification information of the text content to be processed.

[0060] Step S6. Integrate and associate the basic literature information and field classification information of the text content to be processed, and store them in the literature list information module. The construction of the knowledge base for the preservation environment and protection technology of cultural relics in the museum collection is completed.

[0061] In this example, the integrated and associated information is shown in Table 2 below.

[0062] Table 2 Integrated and associated information

[0063]

[0064] Example 2

[0065] Step S1. Construct an information storage system for the preservation environment and protection technology of cultural relics in the museum collection. This information storage system includes a cultural relic scenario information module, a cultural relic category information module, a risk factor information module, a literature list information module, and a specification standard information module.

[0066] Step S2. Select a bronze ware among the cultural relics in the museum collection, determine the preservation scenario and category of the bronze ware, store the preservation scenario of the porcelain in the cultural relic scenario information module, and store the category of the porcelain in the cultural relic category information module.

[0067] Step S3: According to the preservation scenario and category of bronze wares, through investigation and research, it is found that conservation management has a great impact on bronze wares. Therefore, conservation management is used as the main control factor for porcelain, and the determined main control factor is stored in the risk factor information module.

[0068] Step S4: According to the preservation scenario of bronze wares, the category of cultural relics in the collection, and the determined main control factor, use a multi-channel network data collection platform to retrieve the articles "Li Yanping, Cheng Xiaolin. Current Situation of the Preservation Environment of Bronze Cultural Relics and Preventive Protection Measures [J]. Chinese Research on Scientific Conservation of Cultural Relics, 2006, 4(02): 73-76, Chen Hao, Tian Jian, Li Xiaofan, Gao Jingzheng, Xie Yungui, Liang Yuzhu, Ma Weijun, Li Liang, Yang Xuefang. Progress in the Restoration and Protection of Bronze Cultural Relics [J]. Corrosion & Protection, 2013, 34(09): 766-770.", and use literature management software to extract the basic literature information of the text content to be processed.

[0069] Step S6: Process all natural paragraphs in the text content to be processed to obtain the field classification information of the text content to be processed.

[0070] Step S6: Integrate and associate the basic literature information and field classification information of the text content to be processed, and store them in the literature list information module. The construction of the knowledge base for the preservation environment and protection technology of cultural relics in the collection is completed.

[0071] In this example, the integrated and associated information is shown in Table 3 below:

[0072] Table 3 Integrated and Associated Information

[0073]

[0074] The above-mentioned are only the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Various changes can be made to the above embodiments of the present invention. That is, all simple, equivalent changes and modifications made according to the claims and the content of the specification of the present invention application fall within the scope of the claims of the present invention patent. What is not described in detail in the present invention is all conventional technical content.

Claims

1. A method for constructing a knowledge base of the preservation environment and protection technology of cultural relics in a collection, characterized in that, it includes: Step S1, constructing an information storage system for the preservation environment and protection technology of cultural relics in a collection. The information storage system includes a cultural relic scene information module, a cultural relic category information module, a risk factor information module, a literature list information module, and a specification standard information module; Step S2, randomly selecting a cultural relic in a collection, determining the preservation scene and category of the cultural relic in a collection, and storing the preservation scene of the cultural relic in a collection into the cultural relic scene information module, and storing the category of the cultural relic in a collection into the cultural relic category information module; Step S3, according to the preservation scene and category of the selected cultural relic in a collection, determining a main control factor, and storing the main control factor into the risk factor information module; Step S4, according to the preservation scene of the selected cultural relic in a collection, the category of the cultural relic in a collection, and the main control factor, retrieving the text content to be processed, and extracting the basic literature information or specification standard information of the text content to be processed; Step S5, processing all natural paragraphs in the text content to be processed to obtain the field classification information of the text content to be processed; Step S6, integrating and associating the basic literature information and field classification information of the text content to be processed, and storing them into the literature list information module; if the text content to be processed includes specification standard information, storing the corresponding specification standard information into the specification standard information module, and the construction of the knowledge base of the preservation environment and protection technology of cultural relics in a collection is completed; The risk factor information module is set to store the risk factors affecting the health of cultural relics in a collection. The risk factors include environmental factors, the cultural relic itself, preservation conditions, protection facilities, management and use, and others, and the risk factors have a classification system; The said Step S5 includes: Step S51, judging the description content of all natural paragraphs according to the characteristic words, and classifying the description content of all natural paragraphs, which is divided into the content including the preservation scene of cultural relics, the content including the category of cultural relics, and the content including risk factors; Step S52, performing a standardization process on the description content after classifying all natural paragraphs to obtain the field classification information of the text content to be processed.

2. The method for constructing a knowledge base of the preservation environment and protection technology of cultural relics in a collection according to claim 1, characterized in that, The cultural relic scene information module is set to store the preservation scene of cultural relics in a collection. The preservation scene includes exhibition hall, storage room, display cabinet, transportation, and others.

3. The method for constructing a knowledge base of the preservation environment and protection technology of cultural relics in a collection according to claim 1, characterized in that, The cultural relic category information module is set to store the category of cultural relics in a collection. The category of cultural relics in a collection includes bronze wares, iron wares, silver wares, paper cultural relics, silk fabrics, lacquer woodwares, mural paintings in a collection, and others.

4. The method for constructing a knowledge base of the preservation environment and protection technology of cultural relics in a collection according to claim 1, characterized in that, The literature list information module is set to store the basic literature information and field classification information of the retrieved corresponding museum collections. The basic literature information includes the literature name, literature author, source journal, publication time, full text of the literature, and detail arrangement.

5. The method for constructing a knowledge base for the preservation environment and protection technology of museum collections according to claim 1, characterized in that, the step S52 includes: Step S521: Classify the content including the cultural relic preservation scenario according to the preservation scenario. If it does not belong to any of the exhibition hall, storage, display case, and transportation, it is classified into other categories; Step S522: Classify the content including the cultural relic category according to the category of the museum collections. If it does not belong to any of the bronze wares, iron wares, silver wares, paper cultural relics, silk fabrics, lacquer wood wares, and museum collection murals, it is classified into other categories; Step S523: Classify the content including risk factors according to the classification system of the risk factors. If it does not belong to any of the primary indicators in the classification system, it is classified into other categories; if it belongs to one of the primary indicators, go to step S524; Step S524: Classify the content including risk factors according to the classification system of the risk factors. If it does not belong to any of the secondary indicators in the classification system, it is classified into other categories.

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