@inproceedings{GarrettSunkpho2000, author = {Garrett, James H. and Sunkpho, J.}, title = {Issues in delivering it systems to field users}, doi = {10.25643/bauhaus-universitaet.565}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-5651}, year = {2000}, abstract = {IT support for field personnel is starting to appear on bridge inspection sites, construction sites, and on the manufacturing floor. ENR magazine now regularly advertises palm computing-based systems for recording data on a construction site. This support can, and should, take on many forms and functions and needs to be carefully designed and evaluated like any other important tool used in the field. With careful design and implementation, IT devices for the field should have tremendous impact on the productivity of field personnel. If the devices are not carefully designed to take account of the field context and the abilities and preferences of the field personnel, field workers will not use these tools.}, subject = {Informationssystem}, language = {en} } @inproceedings{TsutsumiHashimoto2004, author = {Tsutsumi, Kazutoshi and Hashimoto, Hiromi}, title = {A Development of the Building Kansei Information Retrieval System}, doi = {10.25643/bauhaus-universitaet.188}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1884}, year = {2004}, abstract = {The purpose of this research is to develop the method to retrieve a building name from the impression of the building. First, the images of the building are registered as database by the questionnaire. Next, the images of the objective building are compared with the degree of matching in image databases, and the building with high synthetic matching degree is retrieved. This system could get a good retrieval result. Moreover, image processing was done, and image databases are trained by neural network from the amount of characteristics of the image, and the retrieval system by image processing was examined.}, subject = {Mehragentensystem}, language = {en} } @inproceedings{Molkenthin2004, author = {Molkenthin, Frank}, title = {Web-based Information Systems: Data Monitoring, Analysis and Reporting for Measurements and Simulations}, doi = {10.25643/bauhaus-universitaet.118}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1184}, year = {2004}, abstract = {This paper describes the concept, implementation and application of the Web-based Information System 'Turtle' for data monitoring, analysis, reporting and management in engineering projects. The system uses a generalised object-oriented approach for information modelling of physical state variables from measurements and simulations by sets of tensor objects and is implemented platform-independently as a Web application. This leads to a more flexible handling of measurement and simulation information in distributed and interdisciplinary engineering projects based on the concept of information sharing. The potential and advantages of Web-based information systems like 'Turtle' are described for one selected application example: a measurement programme dealing with the physical limnology of Lake Constance.}, subject = {Mobile Computing}, language = {en} } @phdthesis{Ziegler2003, author = {Ziegler, Frank}, title = {Eine formale Beschreibung der Bauauftragsrechnung : Grundlage zur Anpassung und Entwicklung eines Informationssystems}, doi = {10.25643/bauhaus-universitaet.76}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20040319-795}, school = {Bauhaus-Universit{\"a}t Weimar}, year = {2003}, abstract = {Die fachlichen und organisatorischen Aufgaben der Informationsverarbeitung im Prozeß der Bauauftragsrechnung werden als theoretische Grundlage f{\"u}r die Anpassung und Neukonzeption netzverteilter Informationssysteme formal beschrieben. Hierzu erfolgen Untersuchungen von Methoden, Verfahren, Strukturen und Abl{\"a}ufen sowie der in Bauunternehmen angewendeten Informationssysteme. Grundlage einer Modellierungsmethode sind Abstraktionen von Prozeßschritten und Ereignissen in einer Ereignisgesteuerten Prozeßkette, Entitytypen in einem Entity Relationship Model, Funktionsb{\"a}ume und Organisationseinheiten sowie deren m{\"o}gliche Relationen. Mit dieser Methodik werden die Prozesse, Informationsdefinitionen, Funktionen und die Organisationsstruktur einzeln modelliert und Relationen zwischen den Modellelementen gebildet. Aus der fachlichen Auswertung der Modelle und Relationen folgen fachgebietsspezifische Prozeßabl{\"a}ufe und Arbeitsumgebungen. Deren Anwendung wird f{\"u}r ein Customizing vorhandener Informationsysteme und bei einer Neuimplementierung betrachtet. Neben einer umfangreichen fachlichen Problemanalyse leistet die Arbeit einen Beitrag zum methodischen Vorgehen bei Neukonzeption baubetrieblicher Informationssysteme.}, subject = {Baubetrieb}, language = {de} }