Filtern
Erscheinungsjahr
Dokumenttyp
- Ausgabe (Heft) zu einer Zeitschrift (72)
- Diplomarbeit (14)
- Bachelorarbeit (11)
- Masterarbeit (9)
- Konferenzveröffentlichung (5)
- Dissertation (2)
- Studienarbeit (2)
- Wissenschaftlicher Artikel (1)
Sprache
- Englisch (116) (entfernen)
Schlagworte
- Bluetooth (4)
- ontology (4)
- Knowledge Compilation (3)
- University (3)
- computer clusters (3)
- Campus Information System (2)
- Cloud Computing (2)
- E-KRHyper (2)
- Enterprise 2.0 (2)
- Linked Open Data (2)
- OWL (2)
- Ontology (2)
- Petri-Netze (2)
- RDF (2)
- Semantic Web (2)
- Simulation (2)
- artificial neural networks (2)
- classification (2)
- constraint logic programming (2)
- governance (2)
- mobile phone (2)
- parallel algorithms (2)
- probability propagation nets (2)
- risk (2)
- social media (2)
- 101companies (1)
- 8C model (1)
- ABox (1)
- API (1)
- API Analysis (1)
- API Migratiom (1)
- Adaptive Services Grid (ASG) (1)
- Adobe Flex (1)
- Agenten (1)
- Agents (1)
- Amazon Mechanical Turks (1)
- Android <Systemplattform> (1)
- Annotation (1)
- Archivierung (1)
- Artificial Intelligence (1)
- Augmented Reality (1)
- Automated Theorem Proving (1)
- Automated Theorem Proving Systems (1)
- Automatisches Beweisverfahren (1)
- B2B Integration (1)
- Bayes Procedures (1)
- Bebauungsdichte (1)
- Beschreibungslogik (1)
- Business Collaboration (1)
- Calculus (1)
- Casual Games (1)
- Chaos (1)
- Computational biology (1)
- Computerspiel (1)
- Conference (1)
- Content Analysis (1)
- Content Management (1)
- Context-aware processes (1)
- Core Ontology on Multimedia (1)
- Core Ontology on Multimedia (COMM) (1)
- Creativity (1)
- Criteria Matrix (1)
- Crowdsourcing (1)
- Data Mining (1)
- Defi-Now! (1)
- Defibrillator (1)
- Delta (1)
- Description Logic (1)
- Description Logics (1)
- Design Pattern (1)
- Diabetes (1)
- Diabetische Retinopathie (1)
- Dimensionality Reduction (1)
- Dimensionsreduzierung (1)
- Discussion Forums (1)
- Distance Vector Routing (1)
- Distanz Vektor Routing (1)
- Distributed process execution (1)
- Drahtloses lokales Netz (1)
- Dreidimensionale Bildverarbeitung (1)
- Dynamische Analyse (1)
- E-Business (1)
- E-Hyper Tableau (1)
- E-KRHyper theorem prover (1)
- E-government (1)
- E-services (1)
- ECMS 2012 (1)
- Emergenz (1)
- Enhanced Reality (1)
- Enterprise Information Management (1)
- Enterprise Systems (1)
- Entwurfsmuster (1)
- Erste Hilfe (1)
- European Conference on Modelling and Simulation (1)
- Facebook Application (1)
- Farbkalibrierung (1)
- Feature Extraction (1)
- First aid (1)
- FlexViz (1)
- GPGPU (1)
- GPS (1)
- GSM-Standard (1)
- Generative Model (1)
- Geocaching (1)
- Germany (1)
- Grails (1)
- Grails 1.2 (1)
- Graph Technology (1)
- Haskell (1)
- Healthcare institution (1)
- Horn Clauses (1)
- Hypertableaux (1)
- IASON (1)
- IT Outsourcing (1)
- IT Security (1)
- IT Services (1)
- Image (1)
- Incremental Algorithms (1)
- Intelligent Information Network (1)
- Internet (1)
- Internet Voting (1)
- Java <Programmiersprache> (1)
- Kantenverfolgung (1)
- Katastrophentheorie (1)
- Knowledge Sharing (1)
- Konzept (1)
- Linked Data Modeling (1)
- Logik (1)
- Lokalisation (1)
- MIA (1)
- MPEG-7 (1)
- MapReduce (1)
- Maschinelles Sehen (1)
- Matching (1)
- Mediator framework (1)
- Medical Image Analysis (1)
- Medizinische Bildanalyse (1)
- Medizinische Bildverarbeitung (1)
- Merkmalsextrahierung (1)
- Migration (1)
- Mister X (1)
- Mixed method (1)
- Mobile Information Systems (1)
- Model-Driven Engineering (1)
- Morphologische Operatoren (1)
- Motivation (1)
- Multi-robot System (1)
- Multiagent System (1)
- Multimedia Metadata Ontology (1)
- Natural Feature Tracking (1)
- Netzwerk Routing (1)
- Neuronales Netz (1)
- ODRL (1)
- OWL <Informatik> (1)
- Object Recognition (1)
- Online Community (1)
- Ontologie <Wissensverarbeitung> (1)
- Ontology alignment (1)
- OpenVDB (1)
- POIs (1)
- Path Tracing (1)
- Personalised Information Systems (1)
- Petri Nets (1)
- Petri net (1)
- Petrinetz (1)
- Pfadnachverfolgung (1)
- Politik (1)
- Probability (1)
- Probability propagation nets (1)
- Proceedings (1)
- Process tracing (1)
- Propagation (1)
- Prozedurale Synthese (1)
- Quality assessment system (1)
- RDF Graphs (1)
- RDF modeling (1)
- ReDSeeDS-Project (1)
- Real-Life Game (1)
- Real-Life Spiel (1)
- Real-Time (1)
- Reengineering (1)
- Registratur (1)
- Resource Description Framework (RDF) (1)
- Retina Befundbilder (1)
- Retina Fundus Bilder (1)
- Retina Fundus Images (1)
- Robocup 2008 (1)
- Routing Information Protocol (1)
- Routing Information Protocol (RIP) (1)
- Routing Information Protokoll (1)
- Routing Loops (1)
- Routing with Metric based Topology Investigation (RMTI) (1)
- SPARQL (1)
- Schema Information (1)
- Schlussfolgern (1)
- Search engine (1)
- Security (1)
- Security Routing (1)
- Selbstorganisation (1)
- Semantics (1)
- Service identification (1)
- Service-Identifizierung (1)
- Service-oriented Architectures (SOA) (1)
- Serviceorientierte Architektur (1)
- Sicherheit Routing (1)
- Simulationswerkzeug (1)
- Smartphone (1)
- Smartphone Applikation (1)
- Social Games (1)
- Social Networking Platforms (1)
- Software Development (1)
- Software migration (1)
- Software techniques for object recognition (STOR) (1)
- Software-Migration (1)
- Softwareentwicklung (1)
- Softwareergonomie (1)
- Softwarewartung (1)
- Soziales System (1)
- Steuerung (1)
- Stochastic Logic (1)
- Strassenkreuzung (1)
- Support System (1)
- Survey Research (1)
- Systembiologie (1)
- TAP (1)
- TBox (1)
- Taxonomy (1)
- Text Analysis (1)
- Text Mining (1)
- Theorem prover (1)
- Tokens (1)
- Tool Evaluation (1)
- Traceability (1)
- Tracing (1)
- UML (1)
- Unified Modeling Language (UML ) (1)
- Usability (1)
- Visibility Skeleton (1)
- Vocabulary Mapping (1)
- Vocabulary Reuse (1)
- Vocabulary Trainer (1)
- WLAN Fingerprinting (1)
- Web Analytics (1)
- Web Analytics Framework (1)
- Web Mining (1)
- Web Ontology Language (OWL) (1)
- Web-application framework (1)
- Web-programming technologies (1)
- Website (1)
- Wechselkursänderung (1)
- Werbung (1)
- WiFi Fingerprinting (1)
- Wikipedia (1)
- Wissensbasis (1)
- Word-of-Mouth (1)
- Wrapping (1)
- adaptive resonance theory (1)
- agent-based simulation (1)
- application programming interfaces (1)
- archiving (1)
- artifcial neural networks (1)
- artiffficial neural networks (1)
- artififfcial neural networks (1)
- benefits (1)
- blood analysis (1)
- business process management (1)
- by-stander effect (1)
- catastrophy theory (1)
- categorisation (1)
- chaos (1)
- collaborative technologies (1)
- colour calibration (1)
- concept (1)
- contexts of use (1)
- core ontologies (1)
- currency exchange rates (1)
- delivery drone (1)
- description logic (1)
- design thinking (1)
- deutsche Hochschulen (1)
- diabetic retinopathy (1)
- directed acyclic graphs (1)
- distinct object identifiers (1)
- drone (1)
- e-Commerce (1)
- eXperience methodology (1)
- edge linking (1)
- emergence (1)
- entrepreneurial design thinking (1)
- entrepreneurial thinking (1)
- entrepreneurship education (1)
- estimation of algorithm efficiency (1)
- event model (1)
- event-based systems (1)
- events (1)
- faceted search (1)
- finite state automata (1)
- gradient method of training weight coefficients (1)
- hybrid automata (1)
- hybrid systems (1)
- hypertableaux (1)
- iCity project (1)
- image processing (1)
- information system (1)
- jOWL (1)
- knowledge base (1)
- knowledge work (1)
- mathematical model (1)
- media competence model (1)
- medical image processing (1)
- metadata formats (1)
- metadata standards (1)
- minimum self-contained graphs (1)
- mobile application (1)
- mobile devices (1)
- mobile facets (1)
- mobile interaction (1)
- morphological operators (1)
- multi-agent systems (1)
- multimedia metadata (1)
- norm (1)
- parallel calculations (1)
- personal information management (1)
- persönliches Informationsmanagement (1)
- points of interest (1)
- policy modelling (1)
- privacy and personal data (1)
- privacy competence model (1)
- privacy protection (1)
- procedural content generation (1)
- public key infrastructure (1)
- regular dag languages (1)
- retina fundus images (1)
- risks (1)
- scene analysis (1)
- security awareness (1)
- self-organisation (1)
- semantic desktop (1)
- semantics (1)
- semantischer Desktop (1)
- shiq (1)
- simulation (1)
- smartphone app (1)
- social media data (1)
- social object (1)
- social simulation (1)
- social system (1)
- summative evaluation (1)
- teams (1)
- technology acceptance model (1)
- time series (1)
- tool-integration (1)
- tracking (1)
- unique name assumption (1)
- usability study (1)
- video games (1)
- virtual goods (1)
- visualization (1)
Institut
- Fachbereich 4 (116) (entfernen)
UML models and OWL ontologies constitute modeling approaches with different strength and weaknesses that make them appropriate for use of specifying different aspects of software systems. In particular, OWL ontologies are well suited to specify classes using an expressive logical language with highly flexible, dynamic and polymorphic class membership, while UML diagrams are much more suitable for specifying not only static models including classes and associations, but also dynamic behavior. Though MOF based metamodels and UML profiles for OWL have been proposed in the past, an integrated use of both modeling approaches in a coherent framework has been lacking so far. We present such a framework, TwoUse, for developing integrated models, comprising the benefits of UML models and OWL ontologies
The STOR project aims at the development of a scientific component system employing models and knowledge for object recognition in images. This interim report elaborates on the requirements for such a component system, structures the application area by identifying a large set of basic operations, and shows how a set of appropriate data structures and components can be derived. A small case studies exemplifies the approach.
Dualizing marked Petri nets results in tokens for transitions (t-tokens). A marked transition can strictly not be enabled, even if there are sufficient "enabling" tokens (p-tokens) on its input places. On the other hand, t-tokens can be moved by the firing of places. This permits flows of t-tokens which describe sequences of non-events. Their benefiit to simulation is the possibility to model (and observe) causes and effects of non-events, e.g. if something is broken down.
With the ongoing process of building business networks in today- economy, business to-business integration (B2B Integration) has become a strategic tool for utilizing and optimizing information exchange between business partners. Industry and academia have made remarkable progress in implementing and conceptualizing different kinds of electronic inter-company relationships in the last years. Nevertheless, academic findings generally focus exclusively on certain aspects of the research object, e.g. document standards, process integration or other descriptive criteria. Without arncommon framework these results stay unrelated and their mutual impact on each other remains largely unexplained. In this paper we explore motivational factors of B2B integration in practice. In a research project using a uniform taxonomy (eXperience methodology) we classified real-world B2B integration projects from a pool of over 400 case studies using a pre-developed framework for integration scenarios. The result of our partly exploratory research shows the influence of the role of a company in the supply chain and its motive to invest in a B2B solution.
This volume contains those research papers presented at the Second International Conference on Tests and Proofs (TAP 2008) that were not included in the main conference proceedings. TAP was the second conference devoted to the convergence of proofs and tests. It combines ideas from both areas for the advancement of software quality. To prove the correctness of a program is to demonstrate, through impeccable mathematical techniques, that it has no bugs; to test a program is to run it with the expectation of discovering bugs. On the surface, the two techniques seem contradictory: if you have proved your program, it is fruitless to comb it for bugs; and if you are testing it, that is surely a sign that you have given up on any hope of proving its correctness. Accordingly, proofs and tests have, since the onset of software engineering research, been pursued by distinct communities using rather different techniques and tools. And yet the development of both approaches leads to the discovery of common issues and to the realization that each may need the other. The emergence of model checking has been one of the first signs that contradiction may yield to complementarity, but in the past few years an increasing number of research efforts have encountered the need for combining proofs and tests, dropping earlier dogmatic views of their incompatibility and taking instead the best of what each of these software engineering domains has to offer. The first TAP conference (held at ETH Zurich in February 2007) was an attempt to provide a forum for the cross-fertilization of ideas and approaches from the testing and proving communities. For the 2008 edition we found the Monash University Prato Centre near Florence to be an ideal place providing a stimulating environment. We wish to sincerely thank all the authors who submitted their work for consideration. And we would like to thank the Program Committee members as well as additional referees for their great effort and professional work in the review and selection process. Their names are listed on the following pages. In addition to the contributed papers, the program included three excellent keynote talks. We are grateful to Michael Hennell (LDRA Ltd., Cheshire, UK), Orna Kupferman (Hebrew University, Israel), and Elaine Weyuker (AT&T Labs Inc., USA) for accepting the invitation to address the conference. Two very interesting tutorials were part of TAP 2008: "Parameterized Unit Testing with Pex" (J. de Halleux, N. Tillmann) and "Integrating Verification and Testing of Object-Oriented Software" (C. Engel, C. Gladisch, V. Klebanov, and P. Rümmer). We would like to express our thanks to the tutorial presenters for their contribution. It was a team effort that made the conference so successful. We are grateful to the Conference Chair and the Steering Committee members for their support. And we particularly thank Christoph Gladisch, Beate Körner, and Philipp Rümmer for their hard work and help in making the conference a success. In addition, we gratefully acknowledge the generous support of Microsoft Research Redmond, who financed an invited speaker.
Zur Entwicklung von Webanwendungen und Webseiten existieren viele verschiedene Technologien und Konzepte. Jede dieser Technologien implementiert bestimmte Anforderungen, wie z.B. das Erzeugen von Inhalten oder die Kommunikation zwischen Client und Server. Verschiedene Konzepte helfen, diese Technologien innerhalb einer Webanwendung zusammenzufügen. Nicht zuletzt Architekturstile und -muster gehören zu diesen Konzepten. Die Diplomarbeit beschreibt einen Ansatz zur Erstellung einer Taxonomie dieser Technologien und Konzepte unter Zuhilfenahme der freien Enzyclopädie Wikipedia, im speziellen der Kategorie "Web-Application Framework". Unser 101companies Projekt benutzt Implementationen, um die einem Web-Application-Framework zugrunde liegenden Technologien zu identifizieren und zu klassifizieren. Innerhalb des Projekts werden Taxonomien und Ontologien mit Hilfe dieser Klassifikationen erstellt. Zusätzlich beschreibt die Ausarbeitung, wie nützliche Web-Application-Frameworks mit der Hilfe von Wikipedia priorisiert werden. Abschließend enthält die Diplomarbeit auch die Dokumentation der betreffenden Implementationen.
Generalized methods for automated theorem proving can be used to compute formula transformations such as projection elimination and knowledge compilation. We present a framework based on clausal tableaux suited for such tasks. These tableaux are characterized independently of particular construction methods, but important features of empirically successful methods are taken into account, especially dependency directed backjumping and branch local operation. As an instance of that framework an adaption of DPLL is described. We show that knowledge compilation methods can be essentially improved by weaving projection elimination partially into the compilation phase.
In Silico simulation of biological systems is an important sub area of computational biology (system biology), and becomes more and more an inherent part for research. Therefore, different kinds of software tools are required. At present, a multitude of tools for several areas exists, but the problem is that most of the tools are essentially application specific and cannot be combined. For instance, a software tool for the simulation of biochemical processes is not able to interact with tools for the morphology simulation and vice versa. In order to obtain realistic results with computer-aided simulations it is important to regard the biological system in its entirety. The objective is to develop a software framework, which provides an interface structure to combine existing simulation tools, and to offer an interaction between all affiliated systems. Consequently, it is possible to re-use existing models and simulation programs. Additionally, dependencies between those can be defined. The system is designed to interoperate as an extendable architecture for various tools. The thesis shows the usability and applicability of the software and discusses potential improvements.