ABSTRACT
In this paper, a hybrid of Boyer Moore and Rule Based
System are introduced for library book information on mobile application. A
hybrid approach is employed as solution to replace the Digital Resource, Web
based Software System and Catalogue. Quick Response (QR) Code is an improvement
to replace the barcode and it can access any sensor on mobile application. The
methodology of this paper is to develop Library Book Information to be more
effective and by combining Boyer Moore String Matching and Rule Based System.
From the phase of Boyer Moore and Rule Based System, these are greatly
simplified this system by using QR Code to get data in a real time. The result
in Boyer Moore and Rule Based System shows with highest priority or threshold
(maximum) to minimum. It can be concluded that the hybrid of Boyer Moore and
Rule Based System can effectively support the library information system.
General Terms
QR
Code, Library Information System, Mobile Application
Keywords
Boyer Moore, String
Matching, Rule Based System
1. INTRODUCTION
Library book information are typically identified during
the early process whereby there are various of collections usually include such
items as picture books, novels, non-fiction, non-print materials, professional
resources, and serials [1]. While inside of a library catalogues has consists
of data about the author, title, subject, publisher, edition, place, year,
language and ISBN of the book.
A hybrid approach involves the use of a combination of
technology and non-technology solutions. Further, it will include a core
infrastructure based on open standards to enable flexible development and
modification, easy integration and interoperability, and intuitive access to
services and information [2].
This research involves the use hybrid of Boyer Moore and
Rule Based system as approach in library book information on mobile application.
The Boyer Moore approach offers great flexibility because it obviates the need
for time consuming index building and adapted to rapidly changing text bases.
Moreover, Boyer Moore for String Matching uses two pre-computed tables skip. It
utilizes the occurrence heuristic of symbols in a pattern, and shift which
utilizes the match heuristic of the pattern, for searching a string [3].
This has a motivation to support Rule Based System which is not only
recognized for true/false but also an undetermined area. To do the rule based
technique, one sample is taken as interference. The classical example in
rule-based is to search book title. Furthermore, the rule-based approach can
also prevent the system-based approach from instantaneous decision making on
the large or small scale that may be pursued to answer upcoming concerns [4].
Quick Response (QR) Code that is two-dimensional code and
an International Organization for Standardization (ISO) standard which can
encode information such as text, URL or other data up to 7,089 numeric
characters, 4,296 alphanumeric characters and 2,953 binary, has been used in
many applications especially in mobile applications and the advantages to be
used in Mobile Augment Reality applications [5]. QR codes can be found on
store-front windows, magazines, newspapers, websites, posters, mass mailings,
and billboards. Businesses display QR codes on advertisements to direct people
to their websites. One study found over 14 million U.S. mobile users scanning
QR codes during June 2011 especially in mobile applications [6]. The key reason
is the demand from the user to provide access to information resources through
their mobile is high that is one such technology which can cater to the user
demand of providing access to resources through mobile.
Another work that promotes the Text search function
techniques but has a different approach is available in most electronic
document and as function matches string highlighted and there is a button to
focus on to move on the next and previous occurrences. But a literal string
matching has limitations. Issues of search queries will occur when readers who
do not know exactly what they search for or how it might be expressed that
match many extraneous passages or no passages at all. This happens if there is
an advanced search functions is used to narrow down the search, and make people
distressed [7]. The algorithm is reformulated by adding new feature to make it
working as multi pattern string matching algorithm based on the hybrid
recommender system [8]. This will boost the performance to overcome the
weakness of the other string matching algorithms. However, this performance
could affect a security issue in the modern network.
In this research, an enhancement work on a refined approach to support the
process of accuracy and time taken in library book information on mobile
application is proposed. This approach is an electronic library book
information system on mobile application by using Boyer Moore and Rule Based
derived from QR Code interaction pattern libraries.
2. PROBLEM STATEMENT
Library Book information is one of information or knowledge for student to
get information by reading within educational or non-educational book. Most
frequently student finds or tracks a book via computer that available in
library. Nowadays libraries are having a paradigm shift towards web based
e-resources by utilizing an internet where the direction libraries
operated.
In certain libraries, the major collection would be in close access with a
small collection and involve a staff to assist for the collection. The
effectiveness of library depends on how they facilitate student/reader with
desired bibliographic and web graphic resources. Libraries have to create
environments that enable successful assessment and the implementation of
results based on these assessments.
The
standard existing application is used in catalogue and web base or intranet
technology. This is the need for student to search manually in order to avoid
of crowded from waiting other student while using the system.
A
brief summary of the problem statements are
Using Personal Computer (PC) machine is not
efficient
No additional features and information to
student
Use barcode can only keep small data
Moreover, in maintaining between traditional and electronic services,
instructional information technology departments is monitoring the status and
it is important to maintain technological currency in the face of decreasing
resources, rising costs, and differing views about the funding priorities of
the agency [1]. The implementation of using this database is important for
information retrieval but a good computerized library system is essential and
will help its users with quick and prompt services [9]. Based on these
problems, this research is intended to propose hybrid approach for Boyer Moore
String Matching and Rule Based System based on mobile application to solve
current problem as described earlier.
3. METHODOLOGY
In
order to design, develop and evaluate the proposed Library Book information on
Mobile Application, the proof of concept application is developed using QR
Code, Boyer Moore String Matching Algorithm and Rule-based Technique.
3.1 Parameter Design
3.1.1 QR Code
Figure 3.1 shows the design of QR Code in mobile application. It involves
software as a middleware to connect the network to get the information from the
client in a network. The mobile application camera will act as a sensor by
scanning the QR Code to retrieve information from client on network. Then, the
code will encode from QR Code in string or text file.
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