CN112925817A - Library book retrieval method and system - Google Patents

Library book retrieval method and system Download PDF

Info

Publication number
CN112925817A
CN112925817A CN202110265814.8A CN202110265814A CN112925817A CN 112925817 A CN112925817 A CN 112925817A CN 202110265814 A CN202110265814 A CN 202110265814A CN 112925817 A CN112925817 A CN 112925817A
Authority
CN
China
Prior art keywords
book
retrieval
books
database
library
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110265814.8A
Other languages
Chinese (zh)
Inventor
卢燕
姜黎
陈宇飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202110265814.8A priority Critical patent/CN112925817A/en
Publication of CN112925817A publication Critical patent/CN112925817A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/24—Querying
    • G06F16/245—Query processing
    • G06F16/2457—Query processing with adaptation to user needs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/24—Querying
    • G06F16/248—Presentation of query results
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/25—Integrating or interfacing systems involving database management systems
    • G06F16/252—Integrating or interfacing systems involving database management systems between a Database Management System and a front-end application
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • G06Q50/26—Government or public services

Abstract

The invention belongs to the technical field of library book retrieval, and particularly relates to a library book retrieval method and a library book retrieval system, wherein the library book retrieval method comprises the following steps: constructing a database for storing books; acquiring book retrieval information; constructing a book retrieval model; and the books are searched in the database through the book search model according to the book search information, so that the book search is realized, and the wider search requirement can be met.

Description

Library book retrieval method and system
Technical Field
The invention belongs to the technical field of library book retrieval, and particularly relates to a library book retrieval method and a library book retrieval system.
Background
A library stores a large number of books, and a great deal of time and effort is required to accurately find a desired book in the library. The traditional library book retrieval can be only carried out according to the name of the book and the author, and the retrieval requirement is difficult to meet.
Therefore, a new library book retrieval method and system are needed to be designed based on the above technical problems.
Disclosure of Invention
The invention aims to provide a library book retrieval method and a library book retrieval system.
In order to solve the technical problem, the invention provides a library book retrieval method, which comprises the following steps:
constructing a database for storing books;
acquiring book retrieval information;
constructing a book retrieval model; and
and searching the books in the database through a book searching model according to the book searching information.
Further, the method for constructing the database for storing books comprises the following steps:
storing all books in a database, and marking label information for each book;
the tag information includes: book name, author, and several keywords.
Further, the method for acquiring book retrieval information includes:
acquiring authors, names and retrieval keywords of books to be retrieved, and acquiring specific gravity of the retrieval keywords;
the sum of the specific weights of the search keywords of the book to be searched is 100%.
Further, the method for constructing the book retrieval model comprises the following steps:
Sn＝βn1+βn2+...+βnj；
wherein S isnMatching degree of the nth book and the retrieval key words; beta is anjThe specific gravity of the jth search keyword in the nth book.
Further, the method for retrieving the book in the database through the book retrieval model according to the book retrieval information includes:
and directly searching the corresponding book in the database according to the book author and the book name in the book retrieval information so as to complete book retrieval.
Further, the method for retrieving the book in the database through the book retrieval model according to the book retrieval information further includes:
acquiring all retrieval keywords and corresponding specific weights of books to be retrieved, acquiring the matching degree of the books containing the same retrieval keywords in the database according to the book retrieval model, and listing the corresponding books from high to low according to the matching degree to complete book retrieval.
In another aspect, the present invention further provides a library book retrieval system, including:
the server is used for constructing a database for storing books;
the retrieval information acquisition module is used for acquiring the retrieval information of the books;
the model construction module is used for constructing a book retrieval model; and
and the retrieval module is used for retrieving the books in the database through the book retrieval model according to the book retrieval information.
Further, the library book retrieval system is suitable for book retrieval by adopting the library book retrieval method.
The invention has the advantages that the invention constructs the database for storing books; acquiring book retrieval information; constructing a book retrieval model; and the books are searched in the database through the book search model according to the book search information, so that the book search is realized, and the wider search requirement can be met.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a flow chart of a library book retrieval method in accordance with the present invention;
fig. 2 is a schematic block diagram of a library book retrieval system according to the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Fig. 1 is a flowchart of a library book retrieval method according to the present invention.
As shown in fig. 1, embodiment 1 provides a library book retrieval method, which includes: constructing a database for storing books; acquiring book retrieval information; constructing a book retrieval model; and the books are searched in the database through the book search model according to the book search information, so that the book search is realized, and the wider search requirement can be met.
In this embodiment, the method for constructing a database for storing books includes: storing all books in a database (including the complete contents of the books) and labeling each book with tag information; the tag information includes: book name, author, and several keywords; the keywords, namely the most important content of the book, are convenient for fuzzy matching according to the content of the book to be searched.
In this embodiment, the method for acquiring book retrieval information includes: acquiring authors, names and retrieval keywords of books to be retrieved, and acquiring specific gravity of the retrieval keywords; the sum of the specific weights of all search keywords of the same book (book to be searched) is 100%;
in this embodiment, the method for constructing a book retrieval model includes:
Sn＝βn1+βn2+...+βnj；
wherein S isnMatching degree of the nth book and the retrieval key words; beta is anjThe specific gravity of the jth search keyword in the nth book.
In this embodiment, the method for retrieving a book in a database through a book retrieval model according to book retrieval information includes: directly searching a corresponding book in a database according to a book author and a book name in the book searching information so as to complete book searching; when the book retrieval information comprises the name of the book and the name of the author, the required book can be directly and accurately retrieved in the database, and the accurate retrieval of the book is completed.
In this embodiment, the method for retrieving a book in a database through a book retrieval model according to book retrieval information further includes: when the name and the author of the book are not contained in the book retrieval information, performing fuzzy retrieval on the book; acquiring all retrieval keywords and corresponding specific weights of books to be retrieved, acquiring the matching degree of the books containing the same retrieval keywords in the database according to the book retrieval model, and listing the corresponding books from high to low according to the matching degree (when the matching degrees of the books are the same, the books containing more retrieval keywords are sorted in the front), so as to finish book retrieval.
For example, in the inputted book search information, the search keyword is A, B, C, the specific gravity of each search keyword is 50%, 30% and 20%, first, all books including any one of the search keywords A, B, C are searched in the database according to the search keyword is A, B, C, and the matching degree of all searched books is calculated one by one according to the book search modelIf the first retrieved book includes A, B, C, D keywords, the matching degree of the book is: s1When the second book is searched for, which includes A, B, C keywords, the matching degree of the book is 50% + 30% + 20% + 100%: s2When the book is recommended, the second book is ranked between the first books, 50% + 30% + 20% + 100%.
In this embodiment, after the retrieval of the book to be retrieved is completed, the complete content of the corresponding book in the database may be directly pushed, and when the corresponding book is stored in the library (the corresponding book is not lent), the storage area of the corresponding book (the bookshelf where the book is located, etc.) may also be pushed, so that the corresponding book is convenient to borrow.
Example 2
Fig. 2 is a schematic block diagram of a library book retrieval system according to the present invention.
As shown in fig. 2, in addition to embodiment 1, embodiment 2 further provides a library book retrieval system, which includes: the server is used for constructing a database for storing books; the retrieval information acquisition module is used for acquiring the retrieval information of the books; the model construction module is used for constructing a book retrieval model; and the retrieval module is used for retrieving the books in the database through the book retrieval model according to the book retrieval information.
In this embodiment, the library book retrieval system is suitable for book retrieval using the library book retrieval method according to embodiment 1.
In summary, the invention constructs the database for storing books; acquiring book retrieval information; constructing a book retrieval model; and the books are searched in the database through the book search model according to the book search information, so that the book search is realized, and the wider search requirement can be met.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method can be implemented in other ways. The apparatus embodiments described above are merely illustrative, and for example, the flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of apparatus, methods and computer program products according to various embodiments of the present invention. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
In addition, the functional modules in the embodiments of the present invention may be integrated together to form an independent part, or each module may exist separately, or two or more modules may be integrated to form an independent part.
The functions, if implemented in the form of software functional modules and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (8)

1. A library book retrieval method, comprising:
constructing a database for storing books;
acquiring book retrieval information;
constructing a book retrieval model; and
and searching the books in the database through a book searching model according to the book searching information.
2. The library book retrieval method of claim 1,
the method for constructing the database for storing books comprises the following steps:
storing all books in a database, and marking label information for each book;
the tag information includes: book name, author, and several keywords.
3. The library book retrieval method of claim 2,
the method for acquiring book retrieval information comprises the following steps:
acquiring authors, names and retrieval keywords of books to be retrieved, and acquiring specific gravity of the retrieval keywords;
the sum of the specific weights of the search keywords of the book to be searched is 100%.
4. The library book retrieval method of claim 3,
the method for constructing the book retrieval model comprises the following steps:
Sn＝βn1+βn2+...+βnj；
wherein S isnMatching degree of the nth book and the retrieval key words; beta is anjThe specific gravity of the jth search keyword in the nth book.
5. The library book retrieval method of claim 4,
the method for retrieving the book in the database through the book retrieval model according to the book retrieval information includes:
and directly searching the corresponding book in the database according to the book author and the book name in the book retrieval information so as to complete book retrieval.
6. The library book retrieval method of claim 5,
the method for retrieving the book in the database through the book retrieval model according to the book retrieval information further includes:
acquiring all retrieval keywords and corresponding specific weights of books to be retrieved, acquiring the matching degree of the books containing any same retrieval keyword in the database according to the book retrieval model, and listing the corresponding books from high to low according to the matching degree to complete book retrieval.
7. A library book retrieval system, comprising:
the server is used for constructing a database for storing books;
the retrieval information acquisition module is used for acquiring the retrieval information of the books;
the model construction module is used for constructing a book retrieval model; and
and the retrieval module is used for retrieving the books in the database through the book retrieval model according to the book retrieval information.
8. The library book retrieval system of claim 7,
the library book retrieval system is adapted for book retrieval using the library book retrieval method of any one of claims 1-6.
CN202110265814.8A 2021-03-11 2021-03-11 Library book retrieval method and system Pending CN112925817A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110265814.8A CN112925817A (en) 2021-03-11 2021-03-11 Library book retrieval method and system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110265814.8A CN112925817A (en) 2021-03-11 2021-03-11 Library book retrieval method and system

Publications (1)

Publication Number Publication Date
CN112925817A true CN112925817A (en) 2021-06-08

Family

ID=76172666

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110265814.8A Pending CN112925817A (en) 2021-03-11 2021-03-11 Library book retrieval method and system

Country Status (1)

Country Link
CN (1) CN112925817A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115827900A (en) * 2023-02-15 2023-03-21 潍坊工程职业学院 Library book retrieval method and system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104992261A (en) * 2015-05-25 2015-10-21 王英 Book information retrieving and consulting method and system
CN111782945A (en) * 2020-06-28 2020-10-16 掌阅科技股份有限公司 Book searching method, computing device and storage medium
CN111913984A (en) * 2020-08-18 2020-11-10 南开大学 Drawing book information query method and system based on preschool child cognition
CN112015853A (en) * 2020-05-22 2020-12-01 同济大学 Book searching method, book searching system, electronic device and medium

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104992261A (en) * 2015-05-25 2015-10-21 王英 Book information retrieving and consulting method and system
CN112015853A (en) * 2020-05-22 2020-12-01 同济大学 Book searching method, book searching system, electronic device and medium
CN111782945A (en) * 2020-06-28 2020-10-16 掌阅科技股份有限公司 Book searching method, computing device and storage medium
CN111913984A (en) * 2020-08-18 2020-11-10 南开大学 Drawing book information query method and system based on preschool child cognition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115827900A (en) * 2023-02-15 2023-03-21 潍坊工程职业学院 Library book retrieval method and system

Similar Documents

Publication Publication Date Title
CN109145153B (en) Intention category identification method and device
Beebe et al. Digital forensic text string searching: Improving information retrieval effectiveness by thematically clustering search results
Yi et al. Matching resumes and jobs based on relevance models
US10438133B2 (en) Spend data enrichment and classification
US20100228744A1 (en) Intelligent enhancement of a search result snippet
US20200342030A1 (en) System and method for searching chains of regions and associated search operators
CN111125086A (en) Method, device, storage medium and processor for acquiring data resources
WO2013022658A2 (en) Clustering web pages on a search engine results page
CN110750627A (en) Material retrieval method and device, electronic equipment and storage medium
CN112925817A (en) Library book retrieval method and system
CN111859042A (en) Retrieval method and device and electronic equipment
CN116755688A (en) Component processing method, device, computer equipment and storage medium
JP2004030202A (en) System for sampling characteristic word
CN114218347A (en) Method for quickly searching index of multiple file contents
Huetle-Figueroa et al. Measuring semantic similarity of documents with weighted cosine and fuzzy logic
CN108536872B (en) Method and device for optimizing knowledge base structure
Jaster et al. The state of the art of coordinate indexing
Stiller et al. A framework for the evaluation of automatic metadata enrichments
Ankala et al. Resume analysis for skill-set estimation using HDFS, MapReduce and R
JP5399988B2 (en) Important date expression determination method, important date expression determination device, important date expression determination program
Oladele et al. Archival System for Projects Using Association Approach
Fraga et al. ANNOTATING UNSTRUCTURED TEXTS FOR ENHANCING SEMANTIC ANALYSIS PROCESSES.
Kurian et al. JPRM: Job Post and Resume Matching for Online Recruitment
Snae et al. LOWCOST: Local Organisation Search With Consolidated Ontoplogies for name, Space and Time
CN116542243A (en) Method for automatically identifying entity of document and knowledge base system

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20210608

RJ01 Rejection of invention patent application after publication