Refine
Year of publication
- 2023 (181) (remove)
Document Type
- Article (63)
- Conference Proceeding (47)
- Report (18)
- Part of a Book (13)
- Bachelor Thesis (9)
- Master's Thesis (7)
- Doctoral Thesis (6)
- Book (5)
- Working Paper (4)
- Journal (Complete Issue of a Journal) (3)
Language
- English (99)
- German (81)
- Multiple languages (1)
Keywords
- 1D-CNN (1)
- 3D Extended Object Tracking (1)
- 3D shape tracking (1)
- 3D urban planning (1)
- 3D-Druck (1)
- 5-10-40-Bedingung (1)
- ASEAN (1)
- Abwärmenutzung (1)
- Accelerometer (2)
- Accelerometer calibration (1)
- Accelerometer sensor (1)
- Accelerometers (1)
- Adapted business models design for sustainability (aDBMfS) (1)
- Adaption (1)
- Adolescent idiopathic scoliosis (1)
- Adoption (1)
- Agile administration (1)
- Allegation (1)
- Anticipation (1)
- Apnea detection (1)
- Arbeitsmarkt (1)
- Architektur (1)
- Artificial intelligence (1)
- Artificial intelligence models (1)
- Autoethnography (1)
- Automatic sleep assessment (1)
- Automobiles (1)
- Autonomous vessels (1)
- BCG signal (1)
- BIPV (1)
- BISOL (1)
- Backstepping control (1)
- Ballistocardiography (2)
- Bayesian parameter estimation (1)
- Berechnung (1)
- Berechnungsverfahren (1)
- Bernstein polynomial (1)
- Bi-LSTM Model (1)
- Bildgeneratoren (1)
- Body Position (1)
- Boids Flocking Algorithm (1)
- Branch&Bound (1)
- Buchenfurnierschichtholz (1)
- Building with earth (2)
- Bullock carts (1)
- Business Idea Quality (1)
- CDE (1)
- CEFR (1)
- COBIT Components (1)
- Capital project performance (1)
- Cardiac activity (1)
- Cardiorespiratory parameters (2)
- Carroll, Archie B. (1)
- Case Study (1)
- Case studies (1)
- Challenges (1)
- Channel estimation (1)
- China (1)
- Circular economy (2)
- Citizen Development (1)
- Classification (1)
- Climate action (1)
- Climate change (3)
- Climate communication (1)
- Climate policies and strategies (1)
- Climate resilience (1)
- Co-Specialization (1)
- Co-specialization (1)
- Code-based cryptography (1)
- Collaboration (1)
- Colonial history (1)
- Combinations (1)
- Common Data Environment (1)
- Common goods (1)
- Component (1)
- Comprehensive quality management (1)
- Compressed earth (2)
- Computer Science Applications (1)
- Conflict (1)
- Construction industry (1)
- Contactless measurement (2)
- Contactless technologies (1)
- Control (1)
- Cooperatives (1)
- Coronal alignment (1)
- Coronal balance (1)
- Corporate Entrepreneurship (2)
- Corporate Venturing (1)
- Corporate entrepreneurship (2)
- Corporate misconduct (1)
- Corporate venturing (1)
- Cost-benefit analysis (1)
- Covid-19 (1)
- Creative Coding (1)
- Customer Journey (1)
- Customer integration (1)
- DGNB Version 2023 (1)
- DIN 4149 (1)
- DIN EN 1998-1 (1)
- Dance (1)
- Data (1)
- Data analytics (1)
- Data cooperatives (1)
- Data governance (1)
- Data sharing and exchange (1)
- Data sovereignty (2)
- Data stewardship (1)
- Data-driven learning (1)
- Decarbonisation (1)
- Decarbonization (1)
- Deep Learning (1)
- Deep learning (3)
- Demolition wastes (2)
- Design-Science Research (2)
- Development (1)
- Developmental state (1)
- Dienstleistungsmanagement (1)
- Digital Health (1)
- Digital Services (1)
- Digital commons (1)
- Digital platforms (1)
- Digital transformation (2)
- Digitalisierung (4)
- Digitalization (1)
- Digizalization (1)
- Distributional regression (1)
- Diversity (1)
- Downsampling (1)
- Driver Assistance Systems (1)
- Driving simulator (1)
- Dynamic Capabilities (1)
- EG-Richtlinie 2009/65/EC Artikel 52(2) (1)
- EPQR (1)
- EPQR-S (1)
- EU-Taxonomie (1)
- EW/TTS (1)
- Economic Sustainability (1)
- Edward Soja (1)
- Effizienzsteigerung (1)
- Einzelhandel (3)
- Elastic domes (1)
- Electrical and Electronic Engineering (1)
- Electrocardiographic signals (1)
- Electronic early warning (1)
- Elliptic Cylinder (1)
- Energieeffizientes Bauen (1)
- Energy transition (1)
- Entrepreneurial Ecosystems (2)
- Entrepreneurial motivation (1)
- Entrepreneurship Education (1)
- Entrepreneurship Support (1)
- Entwerfen (1)
- Erdbebennorm (1)
- Evaluation (1)
- Expert Interviews (1)
- Expert systems (1)
- Experteninterviews (1)
- Extended object tracking (2)
- Extension estimation (1)
- Extent estimation (1)
- FSR Sensors (1)
- FSR sensors (1)
- Female Entrepreneurship (2)
- Female entrepreneurship (1)
- Financial sustainability (1)
- Forcesensitive resistor sensors (1)
- Formatting (1)
- Fourier-Chebyshev double series (1)
- Freistellungssemesterbericht (15)
- Funds (1)
- GIS (1)
- GRC (2)
- Gaussian processes (1)
- Gebäudedesign (1)
- Geldpolitik (1)
- Gender (1)
- Generalized concatenated codes (1)
- Generalized multistream spatial modulation (1)
- Generation Z (3)
- Geotechnik im Hochbau (1)
- German Industry (1)
- Geschäftsmodelle (1)
- Goals (1)
- Governance (1)
- Grasshopper (1)
- Gravity-based in-field calibration (1)
- Green bridge (1)
- Greening campus (1)
- Grey box modeling (1)
- Hardware and Architecture (1)
- Hardware prototyping (1)
- Health monitoring (4)
- Health monitoring systems (1)
- Heart rate (2)
- Heart rate estimation (1)
- Heart rate variability (HRV) (1)
- Higher education (2)
- Human activity recognition (1)
- Human-Computer Interaction (1)
- IT Cost Management (1)
- IT Governance (1)
- IT-Compliance (2)
- IT-Governance (1)
- India (1)
- Indonesian language (1)
- Indonesisches Nationalmuseum (1)
- Industrial heating process (1)
- Inertial measurement unit (IMU) (1)
- Information Exchange (1)
- Information Security Management (1)
- Infrastructure (2)
- Innovationen (1)
- Insert tech ventures (1)
- Integrative approach (1)
- Intelligent Swarming (1)
- Interoperability (1)
- Interwar period (1)
- Investitionsgüter-Service (1)
- Investitionsgüterindustrie (2)
- Investitionsgüterservice (1)
- Investor reaction (1)
- J-Peak (1)
- Japan (1)
- KI (1)
- KI-Kunst (1)
- KMU (1)
- Kapitalanlagegesetzbuch (KAGB) § 206 (1)
- Kleinwasserkraft (1)
- Kleinwindkraftanlage (1)
- Klimaresiliente Stadtentwicklung (1)
- Klimasimulationen (1)
- Knowledge Centered Service (1)
- Knowledge Transfer (1)
- Knowledge management (1)
- Korpuslinguistik (1)
- Kraft-Wärme-Kopplung (1)
- Krise (1)
- Kunst (1)
- Künstliche Intelligenz (2)
- Land value capture (1)
- Lane Association (1)
- Lazgi (1)
- Lehm (1)
- LiDAR (1)
- Lidar (1)
- Lineare Portfoliooptimierung (1)
- Literature Review (1)
- Literature review (1)
- Long-term care (1)
- Low-Code Development Plattformen (1)
- Low-Voltage (1)
- Low-carbon construction (2)
- Low-complexity detection (1)
- Low-cost IMU calibration (1)
- MCDA (1)
- MPC (1)
- Machine Learning Algorithms (1)
- Machine learning (3)
- Management Routines (1)
- Maori tourism (1)
- Maori values (1)
- Marketingrecht (1)
- Markov chain Monte Carlo (MCMC) (1)
- Mashine learning (1)
- McEliece cryptosystem (1)
- Mechatronic systems (1)
- Micro-electro-mechanical systems (MEMSs) (1)
- Minea Design (1)
- Mitigation (1)
- Model predictive control (1)
- Modellfabrik (1)
- Moderner Lehmbau (1)
- Multiple units (1)
- Multiposition calibration (1)
- Multistage detection (1)
- Multivariate rational function (1)
- Museumstourismus (1)
- NA 2021-07 (1)
- Neural network (2)
- Neural networks (1)
- Nichtwohngebäude (1)
- Non-volatile NAND flash (1)
- Nonlinear least squares problem (1)
- Nonlinear system identification (1)
- Nonlinear systems (1)
- Normalizing Flows (1)
- ODH framework (1)
- Objective and subjective sleep measurement (1)
- Observability (1)
- Obstructive sleep apnea (1)
- One Health (1)
- Online travel reviews (1)
- Open data (1)
- Open digital federation platform (1)
- PHP (1)
- PSQ (1)
- Packaging (1)
- Personality trait (1)
- Personenstromsimulation (1)
- Physiological signals (1)
- Polysomnography system (PSG) (1)
- Portable monitor (1)
- Portfolio Management (1)
- Portfolio Optimierung (1)
- Post-growth economy (1)
- Post-quantum public-key cryptography (1)
- Principles of Blockchain Technology (1)
- Probabilistic Load Forecasting (1)
- Probabilistic Regression (1)
- Probability of Exploitation (1)
- Productivity (1)
- Public engagement (1)
- Quadratische Portfoliooptimierung (1)
- Quality management (1)
- Quality of life (1)
- Radolfzeller Aach (1)
- Radsatz-Torsionsmoment (1)
- Rammed earth (2)
- Random matrices (2)
- Range enclosure (1)
- Read reference adjustment (1)
- Reconstruction (1)
- Recycled materials (2)
- Refactoring (1)
- Reference model (1)
- Regelung (1)
- Remediation Strategies (1)
- Remote sensing (1)
- Research (1)
- Resilience (1)
- Respiration rate (1)
- Revised eysenck personality questionnaire (1)
- Rezension (1)
- Road Infrastructure Projects (1)
- Road transport (1)
- Rotordynamics (1)
- Runtime Reduction (1)
- SIRM (1)
- SME (2)
- SQLi (1)
- Scheinselbständigkeit (1)
- Schlafstadien (1)
- Scoring Systems (1)
- Segmentation (1)
- Selbsterregte Schwingung (1)
- Self Service (1)
- Sensitivity matrix (1)
- Sensor data (1)
- Sensor fusion (1)
- Sensors (1)
- Sensors fusion (1)
- Service Management (1)
- Service business model (1)
- Servicemanagement (1)
- Seychelles (1)
- Shape Tracking (1)
- Shape classification (1)
- Signal processing (2)
- Sleep Apnea (1)
- Sleep apnea (1)
- Sleep diary (1)
- Sleep efficiency (3)
- Sleep measurements (1)
- Sleep medicine (1)
- Sleep monitoring (3)
- Sleep monitoring systems (1)
- Sleep scoring (1)
- Sleep stages (1)
- Sleep study (4)
- Small and medium-sized enterprises (2)
- Smart Services (1)
- Smart services (1)
- Smart-home (1)
- Smartwatch (1)
- Social innovations (1)
- Social life cycle assessment integration into PLM System (1)
- Social life cycle sustainability assessment (SLSA) (1)
- Solar drying (1)
- Solaraktive Gebäudehülle (1)
- Solararchitektur (1)
- Southeast Asia (1)
- Spillover (1)
- Spinal deformity (1)
- Stadtgeschichte (1)
- Stadtplanung (1)
- Stampflehmherstellung (1)
- Startups (1)
- Static code analysis (1)
- Stationary Retail (1)
- Statistical data analysis (1)
- Stochastische Programmierung (1)
- Storage (1)
- Strategic Renewal (1)
- Strategic approaches (1)
- Stress (2)
- Style (1)
- Styling (1)
- Städtebau (2)
- Subjective sleep assessment (3)
- Sufficiency (1)
- Support Units (1)
- Surgical planning (1)
- Surrogate Modell (1)
- Survey systems (1)
- Sustainability (1)
- Sustainable construction (2)
- Sustainable development (1)
- Sustainable infrastructure (1)
- System dynamics modelling (1)
- Systematic Literature Review (1)
- Systemdenken (1)
- Systemisches Denken (1)
- Target Discrimination (1)
- Teaching (1)
- Teaching material (1)
- Text mining (1)
- Thirdspace (1)
- Tomato powder (1)
- Total quality management (1)
- Tourism (1)
- Tourismus (1)
- Track and triage system (1)
- Trajectory tracking (1)
- Transformation models (1)
- TripAdvisor (1)
- Türkei (1)
- Umrechnungsfaktor (1)
- Uncertainty (1)
- Unobtrusive measurement (1)
- Urban adaptation to global climate change (1)
- Uzbekistan (1)
- Value networks (1)
- Value-networks (1)
- Venture creation business model (1)
- Virtual measurement model (1)
- Vital signals (1)
- Vulnerability Pattern (1)
- Vulnerability Prioritization (1)
- Wasserkraft (1)
- Wavelet signal processing (1)
- Wearable device (1)
- Wearables (1)
- Web security (1)
- Website-Marketing (1)
- Wirkungszusammenhänge (1)
- Wirtschaftspolitik (1)
- Wissensmanagement (4)
- Wärmepumpe (1)
- X-ray (1)
- XSS (1)
- eHealth (1)
- zirkuläre und automatisierte Bauweisen (1)
Institute
- Fakultät Architektur und Gestaltung (5)
- Fakultät Bauingenieurwesen (23)
- Fakultät Elektrotechnik und Informationstechnik (3)
- Fakultät Informatik (7)
- Fakultät Maschinenbau (6)
- Fakultät Wirtschafts-, Kultur- und Rechtswissenschaften (17)
- Institut für Angewandte Forschung - IAF (31)
- Institut für Naturwissenschaften und Mathematik - INM (1)
- Institut für Optische Systeme - IOS (4)
- Institut für Strategische Innovation und Technologiemanagement - IST (12)
"KI first" braucht Verlierer
(2023)
Aktuell vergeht kaum eine Woche, in der nicht ein Unternehmen den Kampf um die Vorherrschaft im Bereich der Künstlichen Intelligenz (KI) aufnimmt. Tech-Konzerne versprechen sich auch von KI-gesteuerten Bildgeneratoren satte Gewinne. Diese ahmen mit synthetischen Mischbildern stilprägende Künstler/innen nach. Dabei wird auf die Rechtslage verwiesen, die eine zustimmungs- und vergütungsfreie Vervielfältigung ihrer Kunstwerke für Trainingszwecke angeblich zulässt. Doch Widerstand von Künstlern/innen hiergegen ist gesellschaftlich dringend geboten und wäre im Übrigen auch rechtlich gedeckt.
100 Jahre Türkische Republik
(2023)
Research credits corporate entrepreneurship (CE) with enabling established companies to create new types of innovation. Scholars have focused on the organizational design of CE activities, proposing specific organizational units. These semi-autonomous units create a tense management situation between the core organization and its CE activities. Management and organization research considers control as a key managerial function for help. However, control has received limited research attention regarding CE units, leaving design issues for appropriate control of CE units unanswered. In this study, we link management control and CE to illustrate how control is understood in the context of CE. For this, we scanned the CE literature to identify underlying attributes and characteristics that allow specifying control for CE. We identified 11 attributes to describe control for CE activities in a first round and to derive future research paths.
Large-scale quantum computers threaten the security of today's public-key cryptography. The McEliece cryptosystem is one of the most promising candidates for post-quantum cryptography. However, the McEliece system has the drawback of large key sizes for the public key. Similar to other public-key cryptosystems, the McEliece system has a comparably high computational complexity. Embedded devices often lack the required computational resources to compute those systems with sufficiently low latency. Hence, those systems require hardware acceleration. Lately, a generalized concatenated code construction was proposed together with a restrictive channel model, which allows for much smaller public keys for comparable security levels. In this work, we propose a hardware decoder suitable for a McEliece system based on these generalized concatenated codes. The results show that those systems are suitable for resource-constrained embedded devices.
Background
This is a systematic review protocol to identify automated features, applied technologies, and algorithms in the electronic early warning/track and triage system (EW/TTS) developed to predict clinical deterioration (CD).
Methodology
This study will be conducted using PubMed, Scopus, and Web of Science databases to evaluate the features of EW/TTS in terms of their automated features, technologies, and algorithms. To this end, we will include any English articles reporting an EW/TTS without time limitation. Retrieved records will be independently screened by two authors and relevant data will be extracted from studies and abstracted for further analysis. The included articles will be evaluated independently using the JBI critical appraisal checklist by two researchers.
Discussion
This study is an effort to address the available automated features in the electronic version of the EW/TTS to shed light on the applied technologies, automated level of systems, and utilized algorithms in order to smooth the road toward the fully automated EW/TTS as one of the potential solutions of prevention CD and its adverse consequences.
The development of automatic solutions for the detection of physiological events of interest is booming. Improvements in the collection and storage of large amounts of healthcare data allow access to these data faster and more efficiently. This fact means that the development of artificial intelligence models for the detection and monitoring of a large number of pathologies is becoming increasingly common in the medical field. In particular, developing deep learning models for detecting obstructive apnea (OSA) events is at the forefront. Numerous scientific studies focus on the architecture of the models and the results that these models can provide in terms of OSA classification and Apnea-Hypopnea-Index (AHI) calculation. However, little focus is put on other aspects of great relevance that are crucial for the training and performance of the models. Among these aspects can be found the set of physiological signals used and the preprocessing tasks prior to model training. This paper covers the essential requirements that must be considered before training the deep learning model for obstructive sleep apnea detection, in addition to covering solutions that currently exist in the scientific literature by analyzing the preprocessing tasks prior to training.
Sleep is an essential part of human existence, as we are in this state for approximately a third of our lives. Sleep disorders are common conditions that can affect many aspects of life. Sleep disorders are diagnosed in special laboratories with a polysomnography system, a costly procedure requiring much effort for the patient. Several systems have been proposed to address this situation, including performing the examination and analysis at the patient's home, using sensors to detect physiological signals automatically analysed by algorithms. This work aims to evaluate the use of a contactless respiratory recording system based on an accelerometer sensor in sleep apnea detection. For this purpose, an installation mounted under the bed mattress records the oscillations caused by the chest movements during the breathing process. The presented processing algorithm performs filtering of the obtained signals and determines the apnea events presence. The performance of the developed system and algorithm of apnea event detection (average values of accuracy, specificity and sensitivity are 94.6%, 95.3%, and 93.7% respectively) confirms the suitability of the proposed method and system for further ambulatory and in-home use.
In the digital age, information technology (IT) is a strategic asset for organizations. As a result, the IT costs are rising, and the cost-effective management of IT is crucial. Nevertheless, organizations still face major challenges and former studies lack comprehensiveness and depth. The goal of this paper is to generate a deep and holistic view on current management challenges of IT costs. In 15 expert interviews, we identify 23 challenges divided into 7 categories. The main challenges are to ensure transparency on IT cost information, to demonstrate the business impact of IT as well as to change the mindset for the value of IT and overcoming them requires attention to their interactions. Hence, this paper leads to a better understanding of the issues that IT cost management (ITCM) faces in the digital age and builds a base for future research.