Realizing a Virtual Working Environment Surrounded by a Personal Digital Library for Assisting the Worker's Creative Activity

实现个人数字图书馆包围的虚拟工作环境，辅助工作者的创作活动

• 批准号: 13680485
• 负责人: ITO Tetstuo
• 金额: $ 1.15万
• 依托单位: Oita University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2001
• 资助国家: 日本
• 起止时间: 2001 至 2002
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-13680485/
• 关键词: digital library; information retrieval; working environment; layered subspaces; supporting creative activity; managing application data; user interface; 作業空間; 発想支援; 発送支援; ユーザインターフェース

This research aims to realize a computerized virtual working environment by employing the techniques related to a digital library. A working environment here consists of layered work-subspaces surrounded by a digital library, where each work-subspace collects multiple windows for a specified task. The workers become able to find the ideas for the creative activity while he/she proceeds with the daily tasks under this environment. To realize such an environment we construct a digital library storing various kinds of application data (including documents), and create a workspace in which each subspace is placed in some specified layer.A digital library here can work as a common-work-subspace. We can effectively browse in it followed by the suggestion "this data will be relevant," derived automatically by considering the keywords and the path-name of each data, the tree-structured data arrangement, and the worker's feed back relevance judgment. The workspace is a virtual 3-dimensional space expanded by utilizing multi-displays and by arranging subspaces in a layered fashion. To assist the creative activity the various kinds of information spread in different work-subspaces is to be manipulated simultaneously. This is done by rotating the entire work-subspace so as to look into the desired work-subspaces.We experimentally compared the realized environment with the widely utilized multi-window and/or virtual desktop ones to see how effectively the subjects can perform the tasks. Though we did not certify whether or not the subjects could raise up the creativity, they performed the given tasks fairly effectively in the environment here.

本研究旨在利用数位图书馆相关技术，建构一个电脑化虚拟工作环境。这里的工作环境由数字图书馆包围的分层工作子空间组成，每个工作子空间为指定的任务收集多个窗口。工作者在这种环境下进行日常工作时，能够找到创造性活动的想法。为了实现这样的环境，我们构建了一个数字图书馆，存储各种应用数据（包括文档），并创建一个工作空间，每个子空间被放置在特定的层中，这里的数字图书馆可以作为一个公共工作子空间。我们可以有效地浏览它，然后建议“这个数据将是相关的”，通过考虑每个数据的关键字和路径名，树结构的数据排列和工人的反馈相关性判断自动得出。工作空间是通过利用多显示器并通过以分层方式布置子空间而扩展的虚拟三维空间。为了辅助创造性活动，在不同的工作子空间中传播的各种信息必须同时被操纵。这是通过旋转整个工作子空间，以便寻找到所需的工作subspaces.We实验比较了实现的环境与广泛使用的多窗口和/或虚拟桌面的，看看如何有效的主题可以执行任务。虽然我们没有证明受试者是否能提高创造力，但他们在这里的环境中相当有效地完成了给定的任务。

项目成果

中島 誠: "Browsing based Conceptual Information Retrieval Incorporating Dictionary Terms, Keyword Association, and a User's Interest"Journal of the American Society for Information Science and Technology. Vol.54, No.1. 16-28 (2003)

Makoto Nakajima：“结合词典术语、关键词关联和用户兴趣的基于浏览的概念信息检索”美国信息科学技术学会杂志，第 54 卷，第 16-28 期（2003 年）。

曲 艶華: "Browsing in a Digital Library Collecting Linearly Arranged Documents"Proceedings of International ACM SIGIR Conference. 24th September. 426-427 (2001)

Enka Song：“在收集线性排列文档的数字图书馆中浏览”国际 ACM SIGIR 会议记录，9 月 24 日，426-427（2001 年）。

中島 誠: "文献クラスタの概念的特徴づけを用いた文献の自動分類"情報処理学会研究会(情報学基礎). 68-13. 87-94 (2002)

Makoto Nakajima：“使用文档集群的概念特征进行文档自动分类”日本信息处理学会研究小组（信息科学基础）68-13（2002）。

Akihiro Hisano, Sohei Okamoto, Naomi Muto, Makoto Nakashima, and Tetsuro Ito: "Grasping a User's Intention in the Multi-Layered Working Environment"Proc. of 1st Forum on Information Technology. 199-200 (2002)

Akihiro Hisano、Sohei Okamoto、Naomi Muto、Makoto Nakashima 和 Tetsuro Ito：“在多层工作环境中把握用户意图”Proc。

Keizo Sato, Makoto Nakashima, and Tetsuro Ito: "On the Treatment of User's Retrieval Intention for the Effective Document Browsing"IEICE Transaction on Information and Systems. Vol.E85-D-I, No.2. 236-240 (2002)

Keizo Sato、Makoto Nakashima 和 Tetsuro Ito：“关于有效文档浏览的用户检索意图的处理”IEICE Transaction on Information and Systems。