International Telemetering Conference Proceedings / October 23-26, 2000 / Town & Country Hotel and Conference Center, San Diego, California / The strip-chart recorder has evolved from a simple pen-writing instrument to an instrumentation platform. Today's Telemetry Recording Workstations not only provide a permanent hard copy of telemetry data, but also offer high resolution videographic displays with real-time point-of-writing representation, the ability to efficiently store data digitally, and customizable user interfaces. Host control and digital data transfer can be achieved using Ethernet networks, making the instrument an integral part of a telemetry system. The Telemetry Recording Workstation is a fundamental instrument for any telemetry application or installation, due to its abilities to display, print and store real-time data.

International Telemetering Conference Proceedings / October 20-23, 2003 / Riviera Hotel and Convention Center, Las Vegas, Nevada / This paper presents the description of a new XML-based data display language called Data Display Markup Language (DDML) that can be used as an interlingua for different data display configuration formats. Translation of data display configuration between various vendor- formats can be accomplished by translating in and out of DDML. The DDML can also be used as a vendor-neutral format for archiving and retrieving display configurations in a test and evaluation (T&E) configuration repository.

Healthcare organizations are moving towards the use of dashboards for presenting performance data and away from the use of balanced scorecards, but there is little research that addresses whether dashboards are better than balanced scorecards. This study gathers qualitative and quantitative data from interviews with decision makers, 6 directors and 10 managers, from a large healthcare organization. Decision makers were presented with the most commonly used graphic formalisms from both the dashboard and the balanced scorecard, which were a gauge and tabular format respectively. The presentation contained information about healthcare decision making scenarios. Neither of the formats affected the decision maker’s ultimate decision on whether to take action and for both display formats the decision maker requested more information than what was presented to them. However, it was found that the gauge format was perceived as being easier to understand, better supported decision making and that it contained more complete information. Overall, the analysis reveals that 94% of participants preferred the graphic formalisms from a dashboard to the graphic formalisms in the balanced scorecard. This study shows that decision makers prefer dashboards to balanced scorecards when comparing the most common graphic formalisms found in balanced scorecards (tabular format) and dashboards (gauge format). The results are consistent with a move towards greater use of dashboards in healthcare. Theoretical implications of the work are discussed. / Graduate / 769 / hjenning@uvic.ca

International Telemetering Conference Proceedings / October 18-21, 2004 / Town & Country Resort, San Diego, California / This paper presents a new approach for the effective generation of translator scripts that can be used to automate the translation of data display configurations from one vendor format to another. Our approach uses the IDEF5 ontology description method to capture the ontology of each vendor format and provides simple rules for performing mappings. In addition, the method includes the specification of mappings between a language-specific ontology and its corresponding syntax specification, that is, either an eXtensible Markup Language (XML) Schema or Document Type Description (DTD). Finally, we provide an algorithm for automatically generating eXtensible Stylesheet Language Transformation (XSLT) scripts that transform XML documents from one language to another. The method is implemented in a graphical tool called the Data Display Translator Generator (DDTG) that supports both inter-language (ontology-to-ontology) and intra-language (syntax-to-ontology) mappings and generates the XSLT scripts. The tool renders the XML Schema or DTD as trees, provides intuitive, user-friendly interfaces for performing the mappings, and provides a report of completed mappings. It also generates data type conversion code when both the source and target syntaxes are XML Schema-based. Our approach has the advantage of performing language mappings at an abstract, ontology level, and facilitates the mapping of tool ontologies to a common domain ontology (in our case, Data Display Markup Language or DDML), thereby eliminating the O(n^2) mapping problem that involves a number of data formats in the same domain.

ITC/USA 2005 Conference Proceedings / The Forty-First Annual International Telemetering Conference and Technical Exhibition / October 24-27, 2005 / Riviera Hotel & Convention Center, Las Vegas, Nevada / The focus of this paper is to describe a unified methodology for developing both internal and external data display translators between an Instrumentation Support System (ISS) format and Data Display Markup Language (DDML), a neutral language for describing data displays. The methodology includes aspects common to both ISSs that have a well documented text-based save format and those that do not, as well as aspects that are unique to each type. We will also describe the means by which an external translator can be integrated into a translator framework. Finally, we will describe how an internal translator can be integrated directly into the ISS.

Weld quality is essential when manufacturing fatigue-loaded structures. Defective welds are problematic, causing increased lead times, repairs and breakdowns. Over- processing as a result of unnecessary safety margins and poor quality is another issue, leading to a more expensive process and heavier products. Knowledge about what variation in weld quality can be expected in the process enables more efficient problem solving and use of resources. Reduced variation equals increased quality. Consequently, reduced variation is both a manufacturer and customer gain. This thesis studies in what way variation in welding production can be mapped and presented, to guide towards the right improvement actions. A literature study addresses welding, weld quality, measurement methods and variation. Two empirical studies using laser scanning equipment along with staff interviews will then be conducted to develop the method to capture variation in welding. In the journey towards machine learning and elimination of operator decisions, knowledge and understanding of variation in the process is necessary. Concrete results of the empirical studies gave new and valuable information to the company. Further, the method to map, analyse and display variation was believed to be useful in several ways, both at the case company but also at other plants. The results show that knowledge about variation could have a large financial effect. By identifying the areas of over-processing and deficient quality, the process can be optimized to increase productivity. While technical issues such as equipment to collect data can be barriers, soft issues like competence, a common understanding, and visualisation of variation seem just as essential.

Thesis (M.S.)--Uniformed Services University of the Health Sciences, 2005. / Typescript (photocopy).

Thesis--University of Oklahoma. / Bibliography: leaves 91-98.