Details of a Researcher - Shirasaka, Seiko

Presentations -

Division display 21 - 40 of about 97 ／ All the affair displays >>

Proposal of a Capability Maturity Model for Health and Productivity Management

Tomoko Takehara, Seiko Shirasaka

International Society for the Systems Science 2017 (ISSS2017) (Vienna) ,

2017.07

Oral presentation (general), International Society for the Systems Science

Modes of Analogy "What Human Cognitive Abilities Capture Structures from the World?"

Suehye Lee, Seiko Shirasaka

The 61st ISSS World Conference (Vienna, Austria) ,

2017.07

Oral presentation (general), International Society for the Systems Science

A proposal of a visualization method for service ideas using paper card based-fieldwork

Sakaguchi Kazutoshi, Kobayashi Nobuyuki, Nakamoto Aki, Shirasaka Seiko

5th International Conference on Serviceology for Services, ICServ 2017,

2017.07

Oral presentation (general)

This study proposes a visualization method for service ideas by considering the usage context based on various stakeholders’ experiences gained in tabletop fieldwork. The proposed method is characterized by “idea generation through making combinations” as well as “experience-sharing based on tabletop fieldwork”. We applied the proposed method to two workshops, and confirmed that a total of 118 people successfully visualized their ideas in a short time using the proposed method. This study details the procedure of visualization, and shows that the proposed method assists in developing master plans and future visions.

Model-based autonomous functions for resilient and on-demand operations

Toshihiro Obata, Shinichi Nakasuka, Seiko Shirasaka

10th International Workshop on Planning and Scheduling for Space (IWPSS) (Pittsburgh) ,

2017.06

Oral presentation (general)

An Adaptive Framework for Fault Detection, Isolation and Recovery Design of Micro Satellite Bus System by Considering Whole Life Cycle of Satellite Development

Pham Anh Minh, Shusaku Yamaura, Takashi Hiramatsu, Seiko Shirasaka

International Symposium on Space Technology and Science (Matsuyama, Japan) ,

2017.06

Oral presentation (general), the Japan Society for Aeronautical and Space Science, JSASS

Preliminary Design for On-demand Micro Satellite for SAR Mission

Kei-ichi Hirako, Tetsu Tabata, Toshihiro Obata, Seiko Shirasaka, Shin-ichi Nakasuka, Shinobu Nakamura, Takeshi Tohara

11th IAA Symposium on Small Satellites for Earth Obervation (Berlin) ,

2017.04

Oral presentation (general), IAA

Proposal of GDTC model for global communication on enterprise portal

Masuda Yoshimasa, Shirasaka Seiko, Yamamoto Shuichiro, Hardjono Thomas

21st International Conference on Knowledge-Based and Intelligent Information & Engineering Systems,

2017

Oral presentation (general)

Building Robots and Story-Based Learning to Teach Cyber-Physical Systems Effectively to Any Class of Audiences ranging from Elementary School Students to University Graduates

Keisuke Seya, Seiko Shirasaka

10th Asia-Pacific Conference on Systems Engineering (APCOSEC 2016),

2016.11

Oral presentation (general)

Mission operations design of a SAR small satellite-based on-demand disaster response system

Takashi Hiramatsu, Seiko Shirasaka, Keiichi Hirako, Shusaku Yamaura

7th International Systems & Concurrent Engineering for Space Applications Conference (SECESA 2016),

2016.10

Oral presentation (general)

The design of the exhibition 2.0, using System engineering

Noriko Moriuchi, Seiko Shirasaka

10th Asia-Pacific Conference on Systems Engineering (APCOSEC 2016),

2016.10

Oral presentation (general)

Corporate Management Architectural Framework utilizing Maslow’s Pyramid and Multi-Layer Customer Value Chain Analysis

Seiji Shima, Seiko Shirasaka

10th Asia-Pacific Conference on Systems Engineering (APCOSEC 2016),

2016.10

Oral presentation (general)

A model-based framework to ensure traceability from operational requirements to system design for an on-demand small SAR satellite system

Shusaku Yamaura, Seiko Shirasaka, Keiichi Hirako, Takashi Hiramatsu

7th International Systems & Concurrent Engineering for Space Applications Conference (SECESA 2016),

2016.10

Oral presentation (general)

Conceptual design for On-demand small satellite for SAR mission

Kei-ichi Hirako, Shin-ichi Nakasuka, Masahiro Koyama, Ken-ichi Anma, Seiko Shirasaka, Shinobu Nakamura, Takeshi Tohara

ISAST2016,

2016.09

Oral presentation (general)

Wanted Scenario Graph: Wants-based mapping method for discovering novel ideas

Yagita Hiroyuki, Shirasaka Seiko

2016 Portland International Conference on Management of Engineering and Technology (PICMET),

2016.09

In this paper, Wanted Scenario Graph is proposed by extending Scenario Graph. The Scenario Graph is one of forced association measures and also one of structured mind mapping methods to generate potential scenarios for new products and services while visually organizing contextual information. Wanted Scenario Graph is a method for idea creation with consideration of wants into the scenario graph by adding the wants as a component of the graph, in order to discover novel ideas. We test 19 people with Wanted scenario graph for an identical theme, which is anything you like to have for safety and security in the future. It is described that Wanted Scenario Graph by individuals is useful when it is used for creating new ideas.

COMPACT X-band SYNTHETIC APERTURE RADAR with DEPLOYABLE PLANE ANTENNA –PROJECT of a100kg-CLASS SAR SATELLITE

Hirobumi Saito, , Akbar, Prilando Rizki, Ravindra Vinay,Hiromi Watanabe, Atsushi Tomiki, Jiro Hirokawa, Zhang, Miao, Shirasaka, Seiko

Small Satellites Systems and Services Symposium,

2016.05

Oral presentation (general)

IDEA-SPACE SYSTEM ANALYSIS: THE STUDY OF AN IDEA-CREATION SYSTEM FOR CATALYZING BREAKTHROUGHS

Kiura T., Konita N., Shirasaka S.

INTERNATIONAL DESIGN CONFERENCE - DESIGN 2016,

2016.05

Oral presentation (general)

The methodology to integrate the information concerned about the safety between many kinds of materials about the space system

Yoshioka Nasa, Kobayashi Nobuyuki, Shirasaka Seiko

2nd Complex System Design & Management Asia (CSD&M Asia),

2016.02

Poster presentation

To assure that a system is safe, several tasks must be performed, resulting in the compilation of several safety-related documents. It is important that all the information related to safety is developed and maintained consistently. Because of retirements and changes to different department, it is difficult for engineers to pass on their knowledge. To ensure consistency throughout a project lifecycle notwithstanding program-level changes, a method to express the relationship between the safety information described in different documents is needed. Moreover, to address not only specifications but also bases for design formulated by a designer, design knowledge is accumulated together. We aim to improve the understanding of the safety design. In this study, we add two rules to the D-Case in order to achieve three goals. To verify the effectiveness of our method, these rules were applied to a rocket system.

Ontology for weather observation system

Onozuka Yuki, Ioki Makoto, Shirasaka Seiko

2nd Complex System Design & Management Asia (CSD&M Asia),

2016.02

Oral presentation (general)

Why do humans develop systems? The answer is clear: to realize system capabilities by utilizing these systems. Unless a system realizes the intended capability, it is useless, even if the system itself is perfect. Every system needs something to be realized. The problem is that we do not know how to deal with unexpected problems that prevent the realization of the system capability. Of course, many studies have been conducted on how to develop robust, fault tolerant systems, but there is no existing research on how to determine the system’s resilience in relation to its capability. The system capability can be realized by developing a resilient system. In this study, we developed a system ontology especially for a weather observation system. This ontology can describe the entire system by applying DODAF 2.0 and an enabler relationship. It allows us to determine all of the system entities and relationships. In addition, the ontology shows the system’s resilience by considering the realization of the system capability. This ontology was applied to a weather observation system to verify its effectiveness.

Integrating mobile IT/Cloud into enterprise architecture: a comparative analysis

Masuda Yoshimasa, Shirasaka Seiko, Yamamoto Shuichiro

the 21th Pacific Asia Conference on Information Systems,

2016

Oral presentation (general)

Since the year 2000, Enterprise Architecture has been the object of focus as a method for promoting an IT architecture that establishes consistency between corporate business and IT strategies, and it has been applied mostly in global corporations. On the other hand, with the recent progress in Mobile IT technology and Cloud computing, in the IT systems of global corporations, the shift from conventional on premise server-based IT systems to Cloud computing, such as Software as a Service (SaaS), Hybrid Cloud, and connected Mobile IT systems, has become more pronounced. In promoting Enterprise Architecture, EA based upon an approach compatible to the cutting-edge IT technologies of Mobile IT/Cloud computing will be required by global corporations. This paper elucidates key points for EA methods to respond to the cutting-edge IT technology that will be required in the future by conducting a comparative analysis of the support environments of Mobile IT elements and related Cloud computing technology in each EA framework currently used widely in many global corporations.

Development of the Capability Maturity Model of Social Capital

Mao Suzuki, Seiko Shirasaka

9th Asia-Pacific Conference on Systems Engineering (APCOSEC 2015),,

2015.10

Oral presentation (general)

　 Previous page - Next page 　