Yong Se Kim

article

A similarity measurement framework of product-service system design cases based on context-based activity model

Yu Wu, Ji-Hyun Lee, Yong Se Kim, Sang Won Lee, more

Computers & Industrial Engineering > 2017 > 104 > C > 68-79

Design experience from previous design cases could help designers solving current design problems. Therefore, a case-based recommender system can recall suitable design cases for designers based on a similarity measurement mechanism. In the context of Product-Service System (PSS) design, the measurement of similarity between different cases becomes more challenging because of the complex nature of...

chapter

A Generic Shape Matching with Anchoring of Knowledge Primitives of Object Ontology

Dongil Han, Bum-Jae You, Yong Se Kim, Il Hong Suh

Lecture Notes in Computer Science > Image Analysis and Recognition > Image Description and Recognition > 473-480

We have developed a generic ontology of objects, and a knowledge base of everyday physical objects. Objects are represented as assemblies of functional features and their spatial relations. Generic shape information of objects and features is stored using a partial boundary representation. Form-function reasoning is applied to deduce geometric shape elements from a feature’s functions. We have also...

chapter

Ontology Modeling and Storage System for Robot Context Understanding

Eric Wang, Yong Se Kim, Hak Soo Kim, Jin Hyun Son, more

Lecture Notes in Computer Science > Knowledge-Based Intelligent Information and Engineering Systems > Speech Processing and Robotics > 922-929

A mobile robot that interacts with its environment needs a machine-understandable representation of objects and their usages. We present an ontology of objects, with generic shape representations obtained through form-function reasoning. Sets of objects are associated with typical human activities, which supports context understanding. We describe an efficient ontology document storage system, which...

chapter

A Teaching Strategies Engine Using Translation from SWRL to Jess

Eric Wang, Yong Se Kim

Lecture Notes in Computer Science > Intelligent Tutoring Systems > Authoring Tools > 51-60

Within an intelligent tutoring system framework, the teaching strategy engine stores and executes teaching strategies. A teaching strategy is a kind of procedural knowledge, generically an if-then rule that queries the learner’s state and performs teaching actions. We develop a concrete implementation of a teaching strategy engine based on an automatic conversion from SWRL to Jess. This conversion...

chapter

Learning Styles Diagnosis Based on User Interface Behaviors for the Customization of Learning Interfaces in an Intelligent Tutoring System

Hyun Jin Cha, Yong Se Kim, Seon Hee Park, Tae Bok Yoon, more

Lecture Notes in Computer Science > Intelligent Tutoring Systems > Learner Models > 513-524

Each learner has different preferences and needs. Therefore, it is very crucial to provide the different styles of learners with different learning environments that are more preferred and more efficient to them. This paper reports a study of the intelligent learning environment where the learner’s preferences are diagnosed, and then user interfaces are customized in an adaptive manner to accommodate...

chapter

Conceptual Design and Cognitive Elements of Creativity: Toward Personalized Learning Supports for Design Creativity

Yong Se Kim, Jong Ho Shin, Yun Kyoung Shin

Design Creativity 2010 > Design Process and Cognition 1 > 105-111

As an effort to provide students the opportunity in enhancing design creativity in a personalized adaptive manner, an exercise program that addresses cognitive elements of creativity has been devised. The cognitive elements of creativiy include fluecy, flexibility, originality, elaboration and problem sensitivity. We conducted an experiment where the exercise program with self-reporting of affective...

chapter

Design Research and Designing: The Synergy and The Team

Yong Se Kim

Design Creativity 2010 > Directions for Design Creativity Research (Invited Papers) > 57-60

Design research receives a lot of attention these days and advancements in design realized in artifacts either as products or as services enrich our lives in real world. The relations between design research and designing including the comparisons and the synergy between them need to be addressed to advance each of the two and the two combined. Thus this panel discussion position paper presents questions...

chapter

Association of Product-Service Systems design concepts with business models and their evaluation method

Jong Hun Won, Yong Se Kim, Ji Hwan Lee, Yoo Suk Hong

2014 International Conference on Engineering, Technology and Innovation (ICE) > 1 - 9

2014 International Conference on Engineering, Technology and Innovation (ICE)

To provide personalized values centered around products, Product-Service Systems (PSS) are designed combining product elements and service elements in a tightly integrated manner. Through PSSs, manufacturing companies will achieve business innovation to strengthen their competitiveness in highly challenging market situations and to provide diversified values to consumers and customers. To design PSSs,...

chapter

A Systematic Design Framework for Product-Service Systems and Its Implementation

Yong Se Kim, Sang Won Lee, Heji Jeong, Sun Ran Kim, more

2013 Fifth International Conference on Service Science and Innovation > 59 - 66

2013 Fifth International Conference on Service Science and Innovation (ICSSI)

Product-Service Systems (PSS) can offer diverse values for stakeholders in a service-dominant manner to suit for various needs and wants of stakeholders. A typical PSS would be composed of service and product elements tightly integrated. A systematic design framework for PSS composed of design methods and tools is presented with a comprehensive example case. Experience values of relevant stakeholders...

article

Shape similarity measurement for 3D mechanical part using D2 shape distribution and negative feature decomposition

Han-Chung Cheng, Cheng-Hung Lo, Chih-Hsing Chu, Yong Se Kim

Computers in Industry > 2011 > 62 > 3 > 269-280

This paper proposes a novel measurement scheme of 3D shape similarity that integrates D2 Shape Descriptor and Negative Feature Decomposition (NFD). Using NFD, the scheme firstly converts a 3D mechanical part into a tree structure of geometrical primitives decomposed from the part model, namely Negative Feature Tree (NFT). The D2 shape descriptions of these primitives are then produced for further...

chapter

Business Model Design Methodology for Innovative Product-Service Systems: A Strategic and Structured Approach

Ji Hwan Lee, Dong Ik Shin, Yoo S. Hong, Yong Se Kim

2011 Annual SRII Global Conference > 663 - 673

2011 Annual SRII Global Conference (SRII)

The business model is receiving considerable attention these days as companies achieve great success, or suffer damaging failure, by changing their way of doing business. Most of the literature on this subject has looked to establish the taxonomy, architecture, or constituent elements of business models, with the aim of isolating their key characteristics. However, only a few have dealt with supportive...

article

Similarity assessment of design behavior data

Haeseong Jee, Yong Se Kim

Computer-Aided Design > 2010 > 42 > 12 > 1059-1068

Understanding the cognitive aspects of design behavior is important in understanding the nature of design ability, and various studies are being conducted to understand the underlying cognitive aspects of design abilities and to develop methods to enhance them. While simple visualization supports in graphical forms are helpful in finding characteristics in protocol analysis, similarity assessment...

article

ANN-based 3D part search with different levels of detail (LOD) in negative feature decomposition

Chih-Hsing Chu, Han-Chung Cheng, Eric Wang, Yong-Se Kim

Expert Systems With Applications > 2009 > 36 > 8 > 10905- 10913

Duplicate designs consume a large amount of enterprise resources during product development. Automatic search for similar parts is an effective solution for design reuse. Previous studies have only concerned similarity assessment based on complete 3D models, which may produce unsatisfactory result in practice. This paper proposes a novel scheme which incorporates the concept of LOD (levels of detail)...

chapter

Improvement of Learning Styles Diagnosis Based on Outliers Reduction of User Interface Behaviors

Tae Bok Yoon, Mi Ae Choi, Eric Wang, Jee Hyong Lee, more

Ninth IEEE International Symposium on Multimedia Workshops (ISMW 2007) > 497 - 503

Ninth IEEE International Symposium on Multimedia 2007

A learning diagnosis system collects data from a learner's learning process, and analyzes it to build a suitable model for the learner, which can then be incorporated into an intelligent tutoring system to provide customized tutoring services. However, if the collected data reflects inconsistent learner behaviors or unpredictable learning tendencies, then the reliability of the learner model is degraded...

chapter

A Outliers Analysis of Learner's Data based on User Interface Behaviors

Yong Se Kim, Tae Bok Yoon, Hyun Jin Cha, Young Mo Jung, more

Seventh IEEE International Conference on Advanced Learning Technologies (ICALT 2007) > 935 - 936

2007 International Conference on Advanced Learning Technologies

A learning diagnosis system collects data from a learner's learning process, and analyzes it to build a suitable model for the learner, which can then be incorporated into an intelligent tutoring system to provide customized tutoring services. However, if the collected data reflects inconsistent learner behaviors or unpredictable learning tendencies, then the reliability of the learner model is degraded...

article

Visual and geometric reasoning for introductory figural space design

Yong Se Kim, Jin Seung Lim, James Dicker

Advances in Engineering Software > 2003 > 34 > 1 > 1-16

The ability of engineers and architects to visualize and reason about geometric aspects of physical objects and processes is crucial to the success of their professional activities. This visual reasoning capability forms the essential foundation for engineering and architecture education. This paper describes the figural space design problem in the architectural design module of the visual reasoning...

article

Geometric assistance for visual reasoning and construction of solids with curved surfaces from 2D orthographic views

C. Hubbard, Yong Se Kim

Advances in Engineering Software > 2001 > 32 > 1 > 21-35

As the extensive use of solid models becomes widespread, it is important to have a mechanism by which existing engineering drawings can be converted into solid models. Therefore, a geometric assistance that can aid in visual reasoning and constructing of solid models is beneficial. In this paper, we present key operations for a system called the Assistant for Reasoning and Construction of Solids (ARCS),...

article

Visual reasoning instructional software system

Carol Hubbard, Ole Jakob Mengshoel, Chris Moon, Yong Se Kim

Computers & Education > 1997 > 28 > 4 > 237-250

Visual reasoning is an essential skill for an engineer to possess, particularly as computer-aided design tools become more prevalent. In this paper, we describe an innovative interactive multimedia application that provides a student with the tools to build a strong foundation in visual reasoning. The system, called the Visual Reasoning Tutor, exploits the missing view problems as a mechanism to...

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Search results for: Yong Se Kim

A similarity measurement framework of product-service system design cases based on context-based activity model

A Generic Shape Matching with Anchoring of Knowledge Primitives of Object Ontology

Ontology Modeling and Storage System for Robot Context Understanding

A Teaching Strategies Engine Using Translation from SWRL to Jess

Learning Styles Diagnosis Based on User Interface Behaviors for the Customization of Learning Interfaces in an Intelligent Tutoring System

Conceptual Design and Cognitive Elements of Creativity: Toward Personalized Learning Supports for Design Creativity

Design Research and Designing: The Synergy and The Team

Association of Product-Service Systems design concepts with business models and their evaluation method

A Systematic Design Framework for Product-Service Systems and Its Implementation

Shape similarity measurement for 3D mechanical part using D2 shape distribution and negative feature decomposition

Business Model Design Methodology for Innovative Product-Service Systems: A Strategic and Structured Approach

Similarity assessment of design behavior data

ANN-based 3D part search with different levels of detail (LOD) in negative feature decomposition

Improvement of Learning Styles Diagnosis Based on Outliers Reduction of User Interface Behaviors

A Outliers Analysis of Learner's Data based on User Interface Behaviors

Visual and geometric reasoning for introductory figural space design

Geometric assistance for visual reasoning and construction of solids with curved surfaces from 2D orthographic views

Visual reasoning instructional software system

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