Browsing by Author Nguyen, Viet Anh

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  • Thesis


  • Authors: Nguyen, Tat Dat;  Advisor: Kirchner, Soren; Nguyen, Viet Anh (2007)

  • Phân tích bản chất của thương hiệu từ quan điểm marketing. Đánh giá thực trạng giá trị thương hiệu của siêu thị đối với người tiêu dùng trên thị trường Việt Nam. Phân tích thực trạng hiện tại siêu thị Fivimart nhận thức về thương hiệu và thực hiện việc xây dựng và quảng bá thương hiệu của mình. Qua đó đề xuất những giải pháp xây dựng và quản lý thương hiệu cho siêu thị Fivimart

  • ACGs Adaptive Course Generation System - An Efficient Approach to Build E-learning Course.pdf.jpg
  • Article


  • Authors: Nguyen, Viet Anh; Ho, Si Dam (2006)

  • Recently, adaptive course generation has been focusing by several researchers. We have built ACGs system to create adaptive courses for each learner based on evaluating demand, ability, background and learning style of them. ACGs is also separated content from model of course and extended learning objects in order to using intelligent agent to help them choice effectively adaptive course.

  • Adapting Learning Activities for Teaching Know-How in Adaptive Course Generation System.pdf.jpg
  • Article


  • Authors: Nguyen, Viet Anh; Ho, Si Dam (2009)

  • In our previous work, we have built an adaptive course generation system (ACGS) [1] to adapt a learning path for learning goals. In this paper we describe learning activity is represented in the learner model and domain model to teach learners how to get through course content based on learner’s knowledge. Therefore, our model aim is to develop Bayesian Network learner model to manage overlay knowledge model and adapt learning activities based on a task model. In addition, an implementation of this model with the course topic about computer science domain for third year students is also described.

  • Applying Weighted Learning Object to Build Adaptive Course in E-learning.pdf.jpg
  • Article


  • Authors: Nguyen, Viet Anh; Ho, Si Dam (2006)

  • This research focuses on learning path selection – a part of work in my doctoral research whose goal is to develop an adaptive hypermedia. To generate adaptive learning path for each learner, we base on learner’s profile in which learner’s model is evaluated as well as stored. We have supplemented some attributes of learning object as well as a set of weight for each attributes of learning objects which is basic for selecting learning path process. In this paper, we promote a method to select learning object in order to create learning path for each learner and summary our experiment results.

  • Bayesian Network to Manage Learner Model in Context-Aware Adaptive System in Mobile Learning.pdf.jpg
  • Article


  • Authors: Nguyen, Viet Anh; Pham, Van Cong (2011)

  • Ubiquitous learning is of interest to many researchers and developers to build adaptive course for learners at anytime and in anywhere. To create personalized learning content suitable for each learner, one challenge is to manage and ev aluate the learning model, known as the learner's profile. Our previous study represented a model of CAMLES [1] system which is a personalized context – aware adaptive system in mobile learning to support students to learn English as a foreign language in order to prepare for the TOEFL test as a case study in Vietnam. This paper represents how to apply ...

  • CONSTRUCTING A BAYESIAN BELIEF NETWORK TO GENERATE LEARNING PATH IN ADAPTIVE HYPERMEDIA SYSTEM.pdf.jpg
  • Article


  • Authors: Nguyen, Viet Anh; Nguyen, Viet Ha; Ho, Si Dam (2008)

  • There are many methods and techniques which have been promoted to develop adaptive hypermedia systems [1]. Our model approach [2], generating adaptive courses based on learner’s profile which learner’s includes background, skills, style...etc. One of important steps in our model is to generate learning path adaptive for each learner. In this paper, we promote an algorithm based on shortest path search algorithm to evaluate learning object (LO) based on its attributes [3] and constructed a Bayesian Belief Network (BBN) to generate learning path for each learner.

  • A Context – Aware Mobile Learning Adaptive System for Supporting Foreigner Learning English.pdf.jpg
  • Article


  • Authors: Nguyen, Viet Anh; Pham, Van Cong (2010)

  • This paper represents a personalized context –aware mobile learning architecture for supporting student to learn English as foreign language in order to prepare for TOEFL test. It provides adaptive content for different learners based on context –awareness. In our model, the context includes location, time, manner as well as learner’s knowledge. Through suggested topics as well as test questions, the learners will be supported adaptive content meeting their demands as well as their knowledge. Besides, this paper also describes CAMLES systemprototype that allows the learner to learnadaptive materials for TOEFL test anytime in anyw...

  • TC_02495.pdf.jpg
  • Article


  • Authors: Nguyen, Viet Anh; Nguyen, Viet Ha; Ho, Si Dam (2009)

  • For recently years the research of adaptation of computer education has been an important topic. Although Adaptive Educational Hypermedia Systems (AEHS) are different disciplines with IMS Learning Design (IMS LD), they have the same goal is to create the best possible environment for a learner to perform his/her learning activities in. How IMS LD addresses many requirements for computer based adaptation and personalized e-Learning is one of the main concerns for researcher in this field. This paper represents an approach to learning design for adaptive learning system for adaptation of learning activities. Constructing set of rules for learning activities adaptation represented in ...

  • A_L0_00001_Noi_dung.pdf.jpg
  • Thesis


  • Authors: Nguyen, Van Vuong;  Advisor: Vu, Huy Thong; Nguyen, Viet Anh (2007)

  • Compared with other industries, Vietnam automobile industry is a very fresh one, only over ten - year since foreign ventures jumped into the market. Despite of the fact that current market size is small and certain disadvantages, Vietnam automobile market is promising; the industry is predicted to be one of the key industries of the nation in near future. Beside familiar ventures, such as GM Daewoo, BMV, Mercedes, Ford, and Toyota that operate as different legal economic entities...the market also attracts emerge domestic assemblers

  • Implicit Feedback Mechanism to Manage User Profile Applied in Vietnamese News Recommender System.pdf.jpg
  • Article


  • Authors: Nguyen, Thac Huy; Do, The Chuan; Nguyen, Viet Anh (2016)

  • The appearance of a vast array of online newspapers makes appropriate news recommendation for users become critically important. A number of researches in this area have been conducted in recent years. This paper presents the Vietnamese content-based news recommender system. Based on information about news stories that users have read and given feedback, the system can automatically determine news stories that users may want to read later. The center of the system is a hybrid user profile which can diversely model news reading features of individual users thanks to a combination of short -term and long -term informatio...

  • 27.4.5.pdf.jpg
  • Article


  • Authors: Nguyen, Viet Anh (2011)

  • L’objectif de cette étude consiste à clarifier le concept de compétence de production écrite dans l’approche par compétences (définition, spécificités,…. ainsi que processus d’acquisition) dans un processus d’enseignement/apprentissage du FLE (Français Langue Etrangère). Les résultats de cette étude serviront à alimenter nos réflexions sur l’élaboration du référentiel pour l’évaluation de la compétence de production écrite des étudiants vietnamiens apprenant le français.

  • 27.4.5.pdf.jpg
  • Article


  • Authors: Nguyen, Viet Anh (2011)

  • L’objectif de cette étude consiste à clarifier le concept de compétence de production écrite dans l’approche par compétences (définition, spécificités,…. ainsi que processus d’acquisition) dans un processus d’enseignement/apprentissage du FLE (Français Langue Etrangère). Les résultats de cette étude serviront à alimenter nos réflexions sur l’élaboration du référentiel pour l’évaluation de la compétence de production écrite des étudiants vietnamiens apprenant le français.

  • Learner Open Modeling in Adaptive Mobile Learning System for Supporting Student to Learn English.pdf.jpg
  • Article


  • Authors: Nguyen, Viet Anh; Pham, Van Cong (2011)

  • This paper represents a personalized context- aware mobile learning architecture for supporting student to learn English as foreign lang uage in order to prepare for TOEFL test. We consider how to apply open learner modeling techniques to adapt contents for different learners based on context, which includes location, amount of time to learn, the manner as well as le arner's knowledge in learning progress. Through negotiation with system, the editable learner model will be updated to support adaptive engine to select adaptive contents meeting learner's demands. Empirical testing results for students who used application prototype indicate that interaction user modeling ...

  • Toward an Adaptive Learning System Framework Using Bayesian Network to Manage Learner Model.pdf.jpg
  • Article


  • Authors: Nguyen, Viet Anh (2012)

  • This paper represents a new approach to manage learner modeling in an adaptive learning system framework. It considers developing the basi c components of an adaptive learning system such as the learner model, the course content model and the adaptation engine. We use the overlay model and Bayesian network to evaluate learners’ knowledge. In addition, we also propose a new content modeling method as well as adap tation engine to generate adaptive course based on lear ner’s knowledge. Based on this approach, we developed an adaptive learning system named is ACGS-II, that teaches students how to design an Entity Relationship model in a database system course. Em...

Browsing by Author Nguyen, Viet Anh

Jump to: 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
or enter first few letters:  
Showing results 1 to 15 of 15
  • item.jpg
  • Thesis


  • Authors: Nguyen, Tat Dat;  Advisor: Kirchner, Soren; Nguyen, Viet Anh (2007)

  • Phân tích bản chất của thương hiệu từ quan điểm marketing. Đánh giá thực trạng giá trị thương hiệu của siêu thị đối với người tiêu dùng trên thị trường Việt Nam. Phân tích thực trạng hiện tại siêu thị Fivimart nhận thức về thương hiệu và thực hiện việc xây dựng và quảng bá thương hiệu của mình. Qua đó đề xuất những giải pháp xây dựng và quản lý thương hiệu cho siêu thị Fivimart

  • ACGs Adaptive Course Generation System - An Efficient Approach to Build E-learning Course.pdf.jpg
  • Article


  • Authors: Nguyen, Viet Anh; Ho, Si Dam (2006)

  • Recently, adaptive course generation has been focusing by several researchers. We have built ACGs system to create adaptive courses for each learner based on evaluating demand, ability, background and learning style of them. ACGs is also separated content from model of course and extended learning objects in order to using intelligent agent to help them choice effectively adaptive course.

  • Adapting Learning Activities for Teaching Know-How in Adaptive Course Generation System.pdf.jpg
  • Article


  • Authors: Nguyen, Viet Anh; Ho, Si Dam (2009)

  • In our previous work, we have built an adaptive course generation system (ACGS) [1] to adapt a learning path for learning goals. In this paper we describe learning activity is represented in the learner model and domain model to teach learners how to get through course content based on learner’s knowledge. Therefore, our model aim is to develop Bayesian Network learner model to manage overlay knowledge model and adapt learning activities based on a task model. In addition, an implementation of this model with the course topic about computer science domain for third year students is also described.

  • Applying Weighted Learning Object to Build Adaptive Course in E-learning.pdf.jpg
  • Article


  • Authors: Nguyen, Viet Anh; Ho, Si Dam (2006)

  • This research focuses on learning path selection – a part of work in my doctoral research whose goal is to develop an adaptive hypermedia. To generate adaptive learning path for each learner, we base on learner’s profile in which learner’s model is evaluated as well as stored. We have supplemented some attributes of learning object as well as a set of weight for each attributes of learning objects which is basic for selecting learning path process. In this paper, we promote a method to select learning object in order to create learning path for each learner and summary our experiment results.

  • Bayesian Network to Manage Learner Model in Context-Aware Adaptive System in Mobile Learning.pdf.jpg
  • Article


  • Authors: Nguyen, Viet Anh; Pham, Van Cong (2011)

  • Ubiquitous learning is of interest to many researchers and developers to build adaptive course for learners at anytime and in anywhere. To create personalized learning content suitable for each learner, one challenge is to manage and ev aluate the learning model, known as the learner's profile. Our previous study represented a model of CAMLES [1] system which is a personalized context – aware adaptive system in mobile learning to support students to learn English as a foreign language in order to prepare for the TOEFL test as a case study in Vietnam. This paper represents how to apply ...

  • CONSTRUCTING A BAYESIAN BELIEF NETWORK TO GENERATE LEARNING PATH IN ADAPTIVE HYPERMEDIA SYSTEM.pdf.jpg
  • Article


  • Authors: Nguyen, Viet Anh; Nguyen, Viet Ha; Ho, Si Dam (2008)

  • There are many methods and techniques which have been promoted to develop adaptive hypermedia systems [1]. Our model approach [2], generating adaptive courses based on learner’s profile which learner’s includes background, skills, style...etc. One of important steps in our model is to generate learning path adaptive for each learner. In this paper, we promote an algorithm based on shortest path search algorithm to evaluate learning object (LO) based on its attributes [3] and constructed a Bayesian Belief Network (BBN) to generate learning path for each learner.

  • A Context – Aware Mobile Learning Adaptive System for Supporting Foreigner Learning English.pdf.jpg
  • Article


  • Authors: Nguyen, Viet Anh; Pham, Van Cong (2010)

  • This paper represents a personalized context –aware mobile learning architecture for supporting student to learn English as foreign language in order to prepare for TOEFL test. It provides adaptive content for different learners based on context –awareness. In our model, the context includes location, time, manner as well as learner’s knowledge. Through suggested topics as well as test questions, the learners will be supported adaptive content meeting their demands as well as their knowledge. Besides, this paper also describes CAMLES systemprototype that allows the learner to learnadaptive materials for TOEFL test anytime in anyw...

  • TC_02495.pdf.jpg
  • Article


  • Authors: Nguyen, Viet Anh; Nguyen, Viet Ha; Ho, Si Dam (2009)

  • For recently years the research of adaptation of computer education has been an important topic. Although Adaptive Educational Hypermedia Systems (AEHS) are different disciplines with IMS Learning Design (IMS LD), they have the same goal is to create the best possible environment for a learner to perform his/her learning activities in. How IMS LD addresses many requirements for computer based adaptation and personalized e-Learning is one of the main concerns for researcher in this field. This paper represents an approach to learning design for adaptive learning system for adaptation of learning activities. Constructing set of rules for learning activities adaptation represented in ...

  • A_L0_00001_Noi_dung.pdf.jpg
  • Thesis


  • Authors: Nguyen, Van Vuong;  Advisor: Vu, Huy Thong; Nguyen, Viet Anh (2007)

  • Compared with other industries, Vietnam automobile industry is a very fresh one, only over ten - year since foreign ventures jumped into the market. Despite of the fact that current market size is small and certain disadvantages, Vietnam automobile market is promising; the industry is predicted to be one of the key industries of the nation in near future. Beside familiar ventures, such as GM Daewoo, BMV, Mercedes, Ford, and Toyota that operate as different legal economic entities...the market also attracts emerge domestic assemblers

  • Implicit Feedback Mechanism to Manage User Profile Applied in Vietnamese News Recommender System.pdf.jpg
  • Article


  • Authors: Nguyen, Thac Huy; Do, The Chuan; Nguyen, Viet Anh (2016)

  • The appearance of a vast array of online newspapers makes appropriate news recommendation for users become critically important. A number of researches in this area have been conducted in recent years. This paper presents the Vietnamese content-based news recommender system. Based on information about news stories that users have read and given feedback, the system can automatically determine news stories that users may want to read later. The center of the system is a hybrid user profile which can diversely model news reading features of individual users thanks to a combination of short -term and long -term informatio...

  • 27.4.5.pdf.jpg
  • Article


  • Authors: Nguyen, Viet Anh (2011)

  • L’objectif de cette étude consiste à clarifier le concept de compétence de production écrite dans l’approche par compétences (définition, spécificités,…. ainsi que processus d’acquisition) dans un processus d’enseignement/apprentissage du FLE (Français Langue Etrangère). Les résultats de cette étude serviront à alimenter nos réflexions sur l’élaboration du référentiel pour l’évaluation de la compétence de production écrite des étudiants vietnamiens apprenant le français.

  • 27.4.5.pdf.jpg
  • Article


  • Authors: Nguyen, Viet Anh (2011)

  • L’objectif de cette étude consiste à clarifier le concept de compétence de production écrite dans l’approche par compétences (définition, spécificités,…. ainsi que processus d’acquisition) dans un processus d’enseignement/apprentissage du FLE (Français Langue Etrangère). Les résultats de cette étude serviront à alimenter nos réflexions sur l’élaboration du référentiel pour l’évaluation de la compétence de production écrite des étudiants vietnamiens apprenant le français.

  • Learner Open Modeling in Adaptive Mobile Learning System for Supporting Student to Learn English.pdf.jpg
  • Article


  • Authors: Nguyen, Viet Anh; Pham, Van Cong (2011)

  • This paper represents a personalized context- aware mobile learning architecture for supporting student to learn English as foreign lang uage in order to prepare for TOEFL test. We consider how to apply open learner modeling techniques to adapt contents for different learners based on context, which includes location, amount of time to learn, the manner as well as le arner's knowledge in learning progress. Through negotiation with system, the editable learner model will be updated to support adaptive engine to select adaptive contents meeting learner's demands. Empirical testing results for students who used application prototype indicate that interaction user modeling ...

  • Toward an Adaptive Learning System Framework Using Bayesian Network to Manage Learner Model.pdf.jpg
  • Article


  • Authors: Nguyen, Viet Anh (2012)

  • This paper represents a new approach to manage learner modeling in an adaptive learning system framework. It considers developing the basi c components of an adaptive learning system such as the learner model, the course content model and the adaptation engine. We use the overlay model and Bayesian network to evaluate learners’ knowledge. In addition, we also propose a new content modeling method as well as adap tation engine to generate adaptive course based on lear ner’s knowledge. Based on this approach, we developed an adaptive learning system named is ACGS-II, that teaches students how to design an Entity Relationship model in a database system course. Em...