Now showing items 1-20 of 206

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    A Cold-start Hybrid Context Recommendation System for Casual Restaurant 

    Pimchanok Patumchat; พิมพ์ชนก ปทุมชาติ; Worapol Pongpech; วรพล พงษ์เพ็ชร; Worapol Pongpech; วรพล พงษ์เพ็ชร (National Institute of Development Administration, 13/8/2021)

    Recommendation systems are used in a variety of industries. The goal of these systems is to identify satisfying selections of items for users. Traditional approaches are classified into several methods, such as Collaborative Filtering and Content-based Filtering. However, significant problems such as scalability, data sparsity, and cold-start are still observed. In this paper, we focused on the cold-start problem for new users. We introduced a hybrid-approach by combining demographic and similarity age functions, together with machine learning ...
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    A DESIGN OF A JOURNAL ARTICLE SELECTION MODEL BASED ON ABSTRACT USING COMBINATION OF SCANNING AND SKIMMING TECHNIQUES 

    Nantapong Keandoungchun; Nantapong Keandoungchun; Nithinant Thammakoranonta; นิธินันท์ ธรรมากรนนท์; Nithinant Thammakoranonta; นิธินันท์ ธรรมากรนนท์ (National Institute of Development Administration, 7/1/2022)

    Typically, an academic writing style for journals is complicated because those journals use complex vocabularies and sentences. It might be hard for students to read journal articles in detail and in short periods of time. Therefore, this research proposes a Journal Article Selection Model (JASM) based on article abstract using combination of scanning and skimming techniques. JASM aims for two objectives. Firstly, JASM aims to find out knowledge within journal articles in the form of multi-layer topic model, which is the hierarchy of topics and ...
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    A Development of High Definition 3D Scanner System for Planar and Non-Planar Surfaces 

    Chalermyos Thiengchanya; เฉลิมยศ เที่ยงจรรยา; Tanasai Sucontphunt; ธนาสัย สุคนธ์พันธุ์; Tanasai Sucontphunt; ธนาสัย สุคนธ์พันธุ์ (National Institute of Development Administration, 12/8/2022)

    Computer graphics technologies are significantly advanced. This results in the requirements for 3D models that are realistic in order to display on the screens of the electronic devices in the movie, video game, animation, sculpture, architecture, product design, augmented reality (ar) and virtual reality (vr) technologies industries as well as to print the 3D models through 3D printers. The purpose of this research study is to design and develop the object scanning system for storing the high definition 3D data of the planar and non-planar ...
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    A PAIRING-FREE IDENTITY-BASED CRYPTOSYSTEM 

    Poonsuk Ponpurmpoon; Poonsuk Ponpurmpoon; Ohm Sornil; โอม ศรนิล; Ohm Sornil; โอม ศรนิล (National Institute of Development Administration, 7/1/2022)

    ID-based cryptosystems (IBCs) allow the use of publicly identifiable information in public encryption keys, which reduces the overhead of certificate management and eliminates the need for a certificate authority in the public-key infrastructure. Up to now, bilinear pairing technology is usually used in ID-based paradigms. However, it is expensive in computation time and is unsuitable for mobile networks. Over recent years, the evolution of mobile devices has seen them transformed from a voice communication device to a daily life information ...
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    A PRELIMINARY STUDY ON THE RELATIONSHIP BETWEEN ENTREPRENEUR CHARITY "ORIGINAL ASPIRATION" AND ENTERPRISE DEVELOPMENT - TAKE CHINA ​AS AN EXAMPLE 

    LEILEI ZHANG; LEILEI ZHANG; Sid Suntrayuth; สิทธิ์ สุนทรายุทธ; Sid Suntrayuth; สิทธิ์ สุนทรายุทธ (National Institute of Development Administration, 12/8/2022)

    This study explores why the charitable entrepreneurs have original aspiration of charity, and how their “original aspiration” promotes the development of their enterprises based on qualitative research in the special social context of the lagging charity causes and the imperfect enterprise charity tax laws without good implementation in China. Through face-to-face in-depth interviews with 27 philanthropic and non-philanthropic entrepreneurs in 13 provinces and 27 cities across the country, using continuous analysis and induction method, combined ...
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    A Simulation Model for Truck Scheduling of Just-In-Time Warehouse Under Travel Time Uncertainty 

    Chinarnant Phaokanseephag; ชินานันท์ เผ่ากันสีห์ภัค; Sarawut Jansuwan; สราวุธ จันทร์สุวรรณ; Sarawut Jansuwan; สราวุธ จันทร์สุวรรณ (National Institute of Development Administration, 13/8/2021)

    This research aims to develop a two-step approach to assess the truck receiving area of a Just-In-Time (JIT) warehouse and determine the optimal schedule to reduce the congestion within the study area. The first step uses the simulation tool (i.,e ARENA) to assess the congestion and bottlenecks based on the current situation. It suggests physical and operational improvements to eliminate the bottlenecks effectively. In the second step, we further determine the optimal schedules for those trucks to arrive at the warehouse in an effective sequence. ...
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    A SMALL AND MEDIUM-SIZED HOTEL BUSINESS SERVICE INNOVATION MODEL FOR THE MATURE TRAVELERS 

    Daosook Boonyasarn; ดาวศุกร์ บุญญะศานต์; Rugphong Vongsaroj; รักษ์พงศ์ วงศาโรจน์; Rugphong Vongsaroj; รักษ์พงศ์ วงศาโรจน์ (National Institute of Development Administration, 12/8/2022)

    The intense hotel competition becomes a challenge for small and medium-sized hotels to survive and forces them adjust themselves in terms of strategies to attract the potential market and their strategic management to increase their competitiveness and to survive. The group of mature travelers is considered as one of the most potential and lucrative market segments with its significance in size, potential and purchasing power which possible provide the opportunity for hotel industry, including small and medium-sized hotels. Thus, to target this ...
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    A STRUGGLE FOR GETTING FREE FROM SOCIAL EXCLUSION OF TRIBE-WAR VOLUNTEERS: A CASE STUDY OF BAN KHIANGFA OF SA DOE PHONG SUBDISTRICT IN KHAO KHO DISTRICT OF PHETCHABUN PROVINCE 

    Tipparin Panyamee; ทิพย์ปริญญ์ ปัญญามี; Suvicha Pouaree; สุวิชา เป้าอารีย์; Suvicha Pouaree; สุวิชา เป้าอารีย์ (National Institute of Development Administration, 7/1/2022)

    The objectives of this dissertation were 1) to study the process of the struggle for getting free from social exclusion of the hill tribe-war volunteers in Ban Khiangfa, Sadao Phong Subdistrict, Khao Kho District of Phetchabun Province; and 2) to study the success factors of the struggle to free from social exclusion of the hill tribe-war volunteers. The dissertation made use of qualitative research methodology by applying documentary research, observation and in-depth interviews as its major methods. The snowball technique was utilized to search ...
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    A STUDY OF TEACHING QUALITY EVALUATION SYSTEMOF THAI LANGUAGE MAJOR IN UNDERGRAD LEVEL IN REGULAR HIGHER EDUCATIONAL INSTITUTIONS: YUNNAN PROVINCE AS AN EXAMPLE  

    Lu Gan; Lu Gan; Chih Hung Chen; Chih Hung Chen; Chih Hung Chen; Chih Hung Chen (National Institute of Development Administration, 13/8/2021)

    There is a scarcity of literature on evaluation – particularly in the field of language teaching and learning and educational evaluation – that addresses the quality evaluation system of undergraduate-level Thai-language teaching programs in the context of mainland China. Therefore, this study aims to fill this research gap by proposing an evaluation design including evaluation concepts, guiding principles, and required information to underpin a more effective evaluation system for the undergraduate-level Thai language program. Based on the ...
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    A Study of Thai Political Opinion Trends of Mass Media's Fanpage and Hatred Creating 

    Donrawee Sudphum; ดลระวี สุดพุ่ม; Kullatip Satararuji; กุลทิพย์ ศาสตระรุจิ; Kullatip Satararuji; กุลทิพย์ ศาสตระรุจิ (National Institute of Development Administration, 12/8/2022)

    The purposes of this study were:  to study problem and pattern stating on Thai political news presentation by mass media in Facebook fanpage during election announcement by the NCPO that has hatred creating and opinion trends of mass media’s Fanpage This study was a qualitative research. There were interviews with 2 academic journalists and 2 mass media professionals then analyzed from media news presentation and participation behavior showing opinions of the news receiver on Facebook fanpage of Komchadluek and Voice TV21 for 17 news under the ...
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    ABSORPTIVE CAPACITY, STRATEGIC FLEXIBILITY AND INNOVATION PERFORMANCE ON SUSTAINABLE COMPETITIVE ADVANTAGE: AN INTERNATIONALIZATION PERSPECTIVE 

    Yuxia Kong; Yuxia Kong; Sid Suntrayuth; สิทธิ์ สุนทรายุทธ; Sid Suntrayuth; สิทธิ์ สุนทรายุทธ (National Institute of Development Administration, 12/8/2022)

    In recent years, the investment of emerging economies has soared, and more and more emerging economies firms (EEFs) have embarked on the process of internationalization. The data points one of the major development trends of the global economy, once an emerging economy that has been invested heavily and hoped to reap rapid growth in profits by multinational companies, it has become a source of investment funds and a competitor with the United States and Europe in terms of foreign investment. The overseas development of EEFs is faced with many ...
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    Access to and Benefit Sharing of the Same Plant Genetic Resources in Neighboring Nations 

    Chulaluk Pokasook Panyajitr; จุฬาลักษณ์ โภคาสุข ปัญญจิตร; Wariya Lamlert; วริยา ล้ำเลิศ; National Institute of Development Administration. The Graduate School of Law; Wariya Lamlert; วริยา ล้ำเลิศ (National Institute of Development Administration, 3/6/2022)

    This Thesis showcases a study on a problem in harnessing and sharing benefits from Plant Genetic Resources derived from the same plant type that inhabits countries that share borders, with an objective to study principles and concepts, including laws that apply to such case in both international and national levels, i.e., the Kingdom of Thailand, the Socialist Republic of Vietnam, the Lao People’s Democratic Republic, the Kingdom of Cambodia and the Federation of Malaysia; as well as to propose a solution to the problem about exploiting and sharing ...
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    ADULT’S SOCIAL ENGAGEMENT THROUGH DIGITAL GAME 

    Kanyarat Worachat; กันยารัตน์ วรฉัตร; Kullatip Satararuji; กุลทิพย์ ศาสตระรุจิ; Kullatip Satararuji; กุลทิพย์ ศาสตระรุจิ (National Institute of Development Administration, 7/1/2022)

    The study titled “Adult’s Social Engagement through Digital Game” utilized the mixed methods research methodology combining qualitative and quantitative methods which emphasized on the qualitative study. The research examined middle aged adults and over to answer the five research objectives: 1) to study adult’s game playing behaviors, 2) to study motivations driving adults in playing digital games, 3) to examine adult’s engagement with games, 4) to study adult’s engaging with other gamers through digital game, and 5) to study communication process ...
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    AIRPORT TECHNICAL EFFICIENCY AND BUSINESS MODEL INNOVATIONS: A CASE OF LOCAL AND REGIONAL AIRPORTS IN THAILAND 

    Thanavutd Chutiphongdech; ฐณวุฒ ชุติพงศ์เดช; Rugphong Vongsaroj; รักษ์พงศ์ วงศาโรจน์; Rugphong Vongsaroj; รักษ์พงศ์ วงศาโรจน์ (National Institute of Development Administration, 12/8/2022)

    The growth in demand for air transport and the budget constraints put the pressure on airports as a service provider in the air transport system. Hence, airports are required not only to develop infrastructure, service quality, and improve performance but also to adapt themselves by performing better business operations and searching for healthier business management. To accomplish such outcomes, airport business models seem to be a strategic tool to improve overall administrations. However, the knowledge in this field is hardly found in the ...
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    ALLOCATION OF SPECIFIC GRANT FOR LOCAL AUTHORITIES IN CHONBURI 

    Wittaya Chaojaroenrat; วิทยา เชาว์เจริญรัตน์; Achakorn Wongpreedee; อัชกรณ์ วงศ์ปรีดี; Achakorn Wongpreedee; อัชกรณ์ วงศ์ปรีดี (National Institute of Development Administration, 7/1/2022)

    This research aimed to study the policy on the allocation of specific grants to local government organizations (LGOs) from two major funding sources, which are government-specific grants and the grants from provincial administrative organizations (PAOs) in relation to the political changes. The study has two main objectives: 1) to study the government's specific grant allocation policies to LGOs since the beginning of decentralization from 2001-2018 that affect local fiscal independence and to analyze the fiscal disparity that occurred among ...
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    AN ADAPTIVE MULTI-LEVEL SEQUENTIAL FLOATING FEATURE SELECTION 

    Knitchepon Chotchantarakun; Knitchepon Chotchantarakun; Ohm Sornil; โอม ศรนิล; Ohm Sornil; โอม ศรนิล (National Institute of Development Administration, 13/8/2021)

    Dealing with a large amount of available data becomes a major challenge in data mining and machine learning. Feature selection is a significant preprocessing step for selecting the most informative features by removing irrelevant and redundant features, especially for large datasets. These selected features play an important role in information searching and enhancing the performance of machine learning models such as classification and prediction. There have been several strategies proposed in the past few decades. In this dissertation, we ...
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    An Analysis of Environmental Management According to the Sustainable Development Goals 12: A Case Study of Chang Island Trat Province 

    PATTEERA SRISUNG; พัทธ์ธีรา ศรีสังข์; Chutarat Chompunth; จุฑารัตน์ ชมพันธุ์; Chutarat Chompunth; จุฑารัตน์ ชมพันธุ์ (National Institute of Development Administration, 12/8/2022)

    The problem of waste management in tourist attractions, especially marine debris, is a significant problem that all stakeholders should work together to find a solution. General, the concept of waste solution consist of reduction, reuse, and recycling (3Rs). Therefore, this research aimed to study the current practice waste management of Chang Island and how to achieve the 12th Sustainable Development Goal (12th SDGs) targets 12.5. This research also aimed to the reveal the problems, obstacles, and guidelines for effective implementation of waste ...
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    An Analysis of the Exercise of Social Security Rights in the Case of Medical Treatment among Member States of the Association of Southeast Asian Nations (ASEAN) under the Legal Practice 

    Poohwidchachaya Lueangterakul; ภูวิชชชญา เหลืองธีรกุล; Wariya Lamlert; วริยา ล้ำเลิศ; Wariya Lamlert; วริยา ล้ำเลิศ (National Institute of Development Administration, 7/1/2022)

    The objective of this dissertation is to study about the social security right which is the fundamental rights of the labours according to the principle of human rights and the International Labor Organization Convention. Specifically studying about the social security right of the insured persons in relation to the right to have a medical treatment according to the law of the member countries of the Association of South East Asian Nations in comparative with the European Community, the European Union, the Kingdom of Norway and the French Republic. ...
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    AN EMPIRICAL STUDY OF INFLUENCING FACTORS ON MOBILE FOOD DELIVERY APP CONSUMERS’ CONTINUOUS USE INTENTION WITH THE PERSPECTIVE OF HERD BEHAVIOR--INTEGRATED MODEL BASED ON TAM, ISSM, AND ECM  

    Limin Ran; Limin Ran; Zhongwu Li; Zhongwu Li; Zhongwu Li; Zhongwu Li (National Institute of Development Administration, 12/8/2022)

    With the current development of mobile food delivery, based on the integrated model of TAM, ISSM, and ECM, this study introduced ten latent variables containing perceived risk, perceived ease of use, perceived usefulness, system quality, information quality, service quality, switching costs, satisfaction, herd behavior, continuous use intention and set up 17 hypothetical paths to construct the theoretical framework to discuss the factors that affect customers' continuous use intention of mobile food delivery apps and the magnitude of the influence ...
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    ANALYSIS OF FACTORS INFLUENCING TOURISTS’ WILLINGNESS TO REVISIT BORDER CITIES IN CHINA 

    Haifeng Gao; Haifeng Gao; Zhongwu Li; Zhongwu Li; Zhongwu Li; Zhongwu Li (National Institute of Development Administration, 7/1/2022)

    With the overall development of the social economy and the improvement of people's daily life, tourism has become an indispensable part of the spiritual and material life of the nation. As a result, the development trend of tourism is gradually moving towards mass consumption and quality demand, and the people's demand for leisure and holiday travel experience is more intense. The requirements for the infrastructure, public service facilities, ecological environment, and travel experience of tourist destinations are constantly increasing, especially ...