Refine
H-BRS Bibliography
- yes (325) (remove)
Departments, institutes and facilities
- Fachbereich Informatik (86)
- Fachbereich Wirtschaftswissenschaften (69)
- Fachbereich Angewandte Naturwissenschaften (57)
- Fachbereich Ingenieurwissenschaften und Kommunikation (55)
- Institut für Technik, Ressourcenschonung und Energieeffizienz (TREE) (46)
- Fachbereich Sozialpolitik und Soziale Sicherung (40)
- Institute of Visual Computing (IVC) (18)
- Institut für Verbraucherinformatik (IVI) (16)
- Institut für funktionale Gen-Analytik (IFGA) (16)
- Graduierteninstitut (15)
Document Type
- Article (122)
- Conference Object (65)
- Part of a Book (43)
- Book (monograph, edited volume) (23)
- Preprint (18)
- Doctoral Thesis (15)
- Report (10)
- Contribution to a Periodical (6)
- Master's Thesis (6)
- Working Paper (5)
Year of publication
- 2020 (325) (remove)
Keywords
- Digitalisierung (5)
- Inborn error of metabolism (3)
- Lehrbuch (3)
- Organic aciduria (3)
- Quality diversity (3)
- Usable Security (3)
- post-buckling (3)
- ARIMA (2)
- Artificial Intelligence (2)
- Autoencoder (2)
- Automatic Short Answer Grading (2)
- Bayesian optimization (2)
- Black-Box Optimization (2)
- Blockchain (2)
- Computational fluid dynamics (2)
- Controlling (2)
- Crystallinity (2)
- Deep Learning (2)
- Deutschland (2)
- Domestic Robots (2)
- Evolutionary Computation (2)
- Evolutionary computation (2)
- Formelsammlung (2)
- Gesundheit (2)
- Ghana (2)
- Hochschule Bonn-Rhein-Sieg (2)
- Human-Centered Robotics (2)
- Hyper-parameter Tuning (2)
- Ketone body (2)
- Learning and Adaptive Systems (2)
- Lignin (2)
- Metabolic acidosis (2)
- Organisationsentwicklung (2)
- Peer-to-Peer (2)
- Scale Tuning (2)
- Usable Privacy (2)
- Wirtschaftsstatistik (2)
- bank customers (2)
- computer vision (2)
- confidence level (2)
- cytokine-induced killer cells (2)
- data filtering (2)
- evolution (2)
- modeling of complex systems (2)
- neural network (2)
- nonlinear stability (2)
- object detection (2)
- robotics (2)
- short-term load forecasting (2)
- sustainability (2)
- Öffentliche Verwaltung (2)
- 2D Level Design (1)
- 3D (1)
- 3D interfaces (1)
- 3D-Druck (1)
- ACAT1 (1)
- ADP release (1)
- AMD Family 15h (1)
- ANN (1)
- AOP (1)
- ASIC (1)
- Abies nordmanniana (1)
- Abies procera (1)
- Acceleration (1)
- Active Learning (1)
- Activity-based probes (1)
- Aerodynamics (1)
- Africa (1)
- Agiles Management (1)
- Ago2 (1)
- Al2O3 (1)
- Alginat (1)
- Algorithmen (1)
- Algorithmus (1)
- Alltag (1)
- Aluminiumoxid-Schlicker (1)
- Anoplophora glabripennis (1)
- Antimicrobial activity (1)
- Antioxidans (1)
- Anwendungssystem (1)
- Application in electrochemistry (1)
- Apprenticeship Learning (1)
- Appropriation (1)
- Arbeitsmigration (1)
- Arbeitspause (1)
- Aufzinsungs-, Abzinsungsfaktoren (1)
- Ausbildungspartnerschaft (1)
- Ausbreitung (1)
- Authentication (1)
- Automated design (1)
- Automation (1)
- Automatisierung (1)
- Autonomous nervous system (1)
- BERT (1)
- BGM Corona (1)
- BGM Homeoffice (1)
- BPM (1)
- BPMS (1)
- Bacillus (1)
- Basis set (1)
- Bayesian Deep Learning (1)
- Beitragsfinanzierung (1)
- Benutzerforschung (1)
- Berechenbarkeit (1)
- Berufsausbildung (1)
- Berufseinstieg (1)
- Beta-ketothiolase (1)
- Betriebliches Gesundheitsmanagement Corona (1)
- Biaxiality (1)
- Binary and count models (1)
- Binnenmarkt (1)
- BioMark HD microfluidic system (1)
- Bioactivity (1)
- Bioaktive Verbindung (1)
- Bioaktivität (1)
- Bionik (1)
- Business Process Management (1)
- CMC-Matrix (1)
- CMOS (1)
- COVID-19 (1)
- CPUID instruction (1)
- Cache-independent (1)
- Calibration (1)
- Calorimetry (1)
- Carbon sequestration (1)
- Care (1)
- Caregiver (1)
- Cathepsin S (1)
- Chatbot (1)
- Chemische Synthese (1)
- Chemometrics (1)
- China (1)
- Chloroquine (1)
- Classification (1)
- Closed Innovation (1)
- Cloud (1)
- Clusteranalyse (1)
- Co-located Collaboration (1)
- Cognition (1)
- Collaborating industrial robots (1)
- Collaboration (1)
- Complex modulus (1)
- Complex systems modeling and simulation (1)
- Compliance (1)
- Compliant Manipulation (1)
- Computational Fluid Dynamics (1)
- Computer Vision (1)
- Computer-supported Cooperative Work (1)
- Connectivity in rural areas (1)
- Consulting (1)
- Conversational Search (1)
- Coumarins (1)
- Covert channel (1)
- Critical power (1)
- Cross-core (1)
- Cryptography (1)
- Cysteine proteases (1)
- DC-cascade (1)
- DNA damage (1)
- DNA profiling (1)
- DV-Controlling (1)
- Data Literacy (1)
- Data Protection (1)
- Data Science (1)
- Data Storytelling (1)
- Data Storytelling Process (1)
- Data-Storytelling-Prozess (1)
- Datengewinnung (1)
- Datenkompetenz (1)
- Datensicherheit (1)
- Datenwissenschaft (1)
- Dementia (1)
- Demetylierung von Kraft-Lignin (1)
- Demodulation pixel array (1)
- Design (1)
- Design Case Study (1)
- Designprinzipien (1)
- Deskriptive Datenanalyse (1)
- Deskriptive Statistik (1)
- Dialysis (1)
- Dienstleistung (1)
- Differentielle UV-Spektroskopie (1)
- Digital Storytelling (1)
- Digital common goods (1)
- Digitale Medien (1)
- Digitale Transformation (1)
- Digitale Transformation im Gesundheitswesen (1)
- Digitales BGM Buch (1)
- Digitales Betriebliches Gesundheitsmanagement (1)
- Digitalisation (1)
- Digitalization (1)
- Digitaltechnik (1)
- Digitisation (1)
- Dimensionsreduktion (1)
- Disease ecology (1)
- Dochtmaterial (1)
- Drahtloses lokales Netz (1)
- Dritter Sektor (1)
- Dynamic passenger information (1)
- Dynamische Fahrgastinformationen (1)
- ELMo (1)
- ENaC (1)
- Economy (1)
- Effect of post-irradiation curing (1)
- Effiziente Transportalternativen (1)
- Einwanderer (1)
- Elektrofahrrad (1)
- Elektromobilität (1)
- Embedded system (1)
- Endothelin-1 (1)
- Energy meteorology (1)
- Entwicklungsziele /MDGs/SDGs (1)
- Eriodictyol (1)
- Eutectic Ti-Fe alloys (1)
- Evaluation (1)
- Evaluation of curing (1)
- Evidenz (1)
- Evolutionary optimization (1)
- Executive functions (1)
- Exergame (1)
- Exploration (1)
- Extrusion blow molding (1)
- FPGA (1)
- Facial Emotion Recognition (1)
- Fahrgastinformation (1)
- Faserverbundkeramik (1)
- Feature Model (1)
- Filtering (1)
- Fitness (1)
- Flood resilience (1)
- Floods (1)
- Flow experience (1)
- Folk theories (1)
- Food packaging (1)
- Food security (1)
- Frau (1)
- Functional safety (1)
- Future Work (1)
- GLYCTK (1)
- GPM (1)
- GPT (1)
- GPT-2 (1)
- Galactic Cosmic Rays (GCRs) (1)
- Gaussian processes (1)
- Gebrauchstauglicher Datenschutz (1)
- Geldwäsche (1)
- Gemeingutmanagement (1)
- Gender-based violence (1)
- Gene expression (1)
- Genossenschaften (1)
- Germany (1)
- Geschäftsprozess (1)
- Geschäftsprozessmanagement (1)
- Gesundheitsmanagement (1)
- Gesundheitstelematik (1)
- Gesundheitswesen (1)
- Ghanaian banks (1)
- Green space (1)
- Group Behavior (1)
- Groupware (1)
- Gruppendiskussion (1)
- HEB mixer (1)
- HMGCL (1)
- Haltestelle (1)
- Health care policy (1)
- Heart rate variability (1)
- High temperature deformation (1)
- High temperature laser powder bed fusion (1)
- High-performance computing (1)
- Human capital (1)
- Human health (1)
- Human-Robot Collaboration (1)
- Hydroxychloroquine (1)
- Hyperammonemia (1)
- Hypoglycemia (1)
- ICT (1)
- ISM: molecules (1)
- IT professionals (1)
- IT-Controlling (1)
- IT-Management (1)
- IT-Strategie Krankenhaus (1)
- Image Classification (1)
- Implementation Model (1)
- Inclusive development (1)
- Inclusive growth (1)
- Index-one DAEs (1)
- Induktive Statistik (1)
- Information hiding (1)
- Informationskomplexität (1)
- Inherited metabolic disorders (1)
- Innerstädtische Bushaltestelle (1)
- Innovation (1)
- Innovationsjournalismus (1)
- Innovationsmanagement (1)
- Innovationsprozess (1)
- Instruction scheduling (1)
- Integration (1)
- Interdisciplinary research (1)
- Interferenz (1)
- International students (1)
- Internationale Studierende (1)
- Intradialytic morbid event (1)
- Isoleucine (1)
- Journalismus (1)
- KMU (1)
- Katamnese (1)
- Kenya (1)
- Ketogenesis (1)
- Ketolysis (1)
- Kollektives Handeln (1)
- Kompetenz (1)
- Komplexitätsklassen (1)
- Konstruieren (1)
- Konsumforschung (1)
- Konsumverhalten (1)
- Kooperation (1)
- Kosovo (1)
- Kosten-Nutzen-Betrachtung (1)
- Kreislaufwärmerohre (1)
- Kundenintegration (1)
- Kunststoffverpackung (1)
- LC-HRMS (1)
- LEAP (1)
- LET (1)
- LSPR (1)
- Lamellae structure (1)
- Lattice Boltzmann Method (1)
- Laufzeit-Komplexität (1)
- Layer-by-Layer-Beschichtung (1)
- Learning analytics (1)
- Learning data mining (1)
- Lebensmittelverpackungen (1)
- Legal Design (1)
- Leisure thoughts (1)
- Leucine (1)
- Level-of-Detail (1)
- Lidar (1)
- Lithium (1)
- Local process-dependent properties (1)
- Low-frequency to high-frequency (1)
- MERS (1)
- Maker space (1)
- Makers (1)
- Malus genotypes (1)
- Mars (1)
- Mars environment (1)
- Maßnahmen (1)
- Meat-associated Microorganisms (1)
- Medienpraxis (1)
- Meilensteine (1)
- Mental models (1)
- Meso-scale simulation (1)
- Metabolic decompensation (1)
- Metabolicdecompensation (1)
- Methoden (1)
- Microsoft (1)
- Migranten (1)
- Migration (1)
- Misconception (1)
- Mixed-Reality (1)
- Mobility (1)
- Mobilität (1)
- Mobilitätsforschung (1)
- Modellierung (1)
- Monitoring (1)
- Multi-Solution Optimization (1)
- Multi-objective optimization (1)
- Multimodal optimization (1)
- Multithreaded and multicore architecture (1)
- Mxi-2 (1)
- Mädchen (1)
- NIR-point sensor (1)
- Nachfolgefinanzierung (1)
- Nachfolgeprozess (1)
- Nachfolgestrategie (1)
- Nachhaltige Entwicklung (1)
- Natur nachbauen (1)
- Near-field synchrotron ptychographic X-ray computed tomography (1)
- Network simulation verification (1)
- Neugeborenenscreening (1)
- Neurophysiologie (1)
- Neuropilin (1)
- Next generation sequencing (1)
- Next generation sequencing (NGS) (1)
- Nitriles (1)
- Non-Affektation (1)
- Non-linear optimization (1)
- Nudge (1)
- Nutzungsdaten (1)
- OER (1)
- OH-Zahl-Bestimmungen (1)
- Object Detection (1)
- Occupational health management (1)
- Off-lattice Boltzmann (1)
- Older adults (1)
- One Health (1)
- Online identity theft (1)
- Online-Befragung (1)
- Open Innovation (1)
- Open source software (1)
- Optical power budget (1)
- Optimierung (1)
- Order reduction (1)
- Organisation (1)
- Organische Säuren (1)
- Orientation averaging (1)
- Out Of Distribution (OOD) data (1)
- Outcomeforschung (1)
- OxCMC (1)
- Oxazolidinone antibiotics (1)
- Oxidkeramik (1)
- PD-1/CTLA-4 (1)
- PID (1)
- PMD (1)
- Pandemie (1)
- Parameter identification (1)
- Passengers (1)
- Password (1)
- Pathogenic Bacteria (1)
- Patient-Reported Outcomes (PRO) (1)
- Peer-Coaching (1)
- Perceived AI (1)
- Performance (1)
- Performance profiling (1)
- Personennahverkehr (1)
- Phenotypic niching (1)
- Physical activity (1)
- Picea abies (1)
- Picea pungens (1)
- Polyurethan-Coatings (1)
- Polyurethanbeschichtungen (1)
- Polyurethane (1)
- Portland cement (1)
- Praktische Bionik (1)
- Praxishandbuch Familienunternehmen (1)
- Privacy (1)
- Privacy Risk Assessment (1)
- Private Equity (1)
- Probabilistic model (1)
- Process Automation (1)
- Process Management Analyse (1)
- Program effectiveness (1)
- Proof-of-Stake (1)
- Proof-of-Work (1)
- Propensity score (1)
- Prostate cancer (1)
- Protection motivation theory (1)
- Prozess (1)
- Prozessautomation (1)
- Prozessautomatisierung (1)
- Prozesscontrolling (1)
- Prozessmanagement (1)
- Präsenzlabor (1)
- Public Cloud Services (1)
- Public transport (1)
- Qualitative Interviews (1)
- Qualitative interviews (1)
- Quality Diversity (1)
- Qualitätsjournalismus (1)
- RPA (1)
- Raman Spectroscopy (1)
- Re-authentication (1)
- Rechtsschutz (1)
- Rehabilitandenbefragung (1)
- Rehabilitation (1)
- Relative Energies (1)
- Remote Work (1)
- Remote-Labor (1)
- Rendering (1)
- Rentenbarwert-, Rententrendwertfaktoren (1)
- Resin-based composites (1)
- Resorcinol-Formaldehyd-Aerogele (1)
- Return to Work (1)
- Reversible inhibition (1)
- Risk factors (1)
- Risk-based Authentication (1)
- Risk-based Authentication (RBA) (1)
- Robo-taxi (1)
- Robot Perception (1)
- Robotic Process Automation (1)
- Robotics (1)
- Robotik (1)
- Robots (1)
- Rosenbrock-Wanner Methods (1)
- Rural women (1)
- SARS (1)
- SARS-COV-2 virus (1)
- SARS-CoV-2 (1)
- SERS (1)
- SIS mixer (1)
- Selektives Screening (1)
- Self-motion perception (1)
- Semi-Lagrangian (1)
- Serine proteases (1)
- Service Design (1)
- Sexual violence (1)
- Shared Autonomous Vehicles (1)
- Sharing Economy (1)
- Sicherheitsnormen (1)
- Signal (1)
- Silmitasertib (1)
- Simulated sunlight (1)
- Skin cells (1)
- Skin detection (1)
- Skin flakes (1)
- Smart Contracts (1)
- Smart InGaAs camera-system (1)
- Smart image sensor (1)
- Social Protection (1)
- Socio-ecological systems (1)
- Software Robots (1)
- Softwareroboter (1)
- Solar power (1)
- Sozialversicherung (1)
- Speed of light (1)
- Sperm cells (1)
- Spermatozoa (1)
- Splicing (1)
- Stereotyp (1)
- Steuerfinanzierung (1)
- Stress (1)
- Sub-Saharan Africa (1)
- Subsidiaritätsprinzip (1)
- Substrate mapping (1)
- Sulfonamides (1)
- Surrogate Modeling (1)
- Surrogate models (1)
- Survey (1)
- Sustainable Development Goals (SDGs) (1)
- Sympathetic activation (1)
- TD-GC/MS (1)
- TOC (1)
- TOF (1)
- Tandem-Massenspektrometrie (1)
- Task Frame Formalism (1)
- Technik (1)
- Technikakzeptanz (1)
- Technikjournalismus (1)
- Teilnehmerquoten (1)
- Telemedicine (1)
- Teleoperation (1)
- Theorie (1)
- Thermal expansion (1)
- Tilgungs-, Annuitätenfaktoren (1)
- Time dependency (1)
- Time-of-Flight (1)
- Topological reduction (1)
- Transfer Learning (1)
- Transformation products (1)
- Trust (1)
- Two-factor Authentication (1)
- UV (1)
- UV-vis spectroscopy (1)
- Uganda (1)
- Ultimate coefficient of thermal expansion (1)
- Ultrafine microstructures (1)
- Ultrasonic array (1)
- Ultrasonic studies (1)
- Umwelt und Entwicklung (1)
- Umweltbewusstsein (1)
- Uncertainty Estimation (1)
- Uncertainty Quantification (1)
- Unfinished tasks (1)
- Unknown parameter degradation (1)
- Unstructured grid (1)
- Unternehmensberatung (1)
- Unternehmensberatung im Gesundheitswesen (1)
- Unternehmensgründung (1)
- Unternehmensnachfolge (1)
- Unternehmensübertragung (1)
- Unternehmernachfolge (1)
- Urban biodiversity (1)
- Urban bus stop (1)
- Urban health (1)
- User Experience (1)
- User Roles (1)
- User studies (1)
- Valproic acid (1)
- Verbraucherrechte (1)
- Verbraucherschutz (1)
- Verhalten (1)
- Verkapselung (1)
- Verteilungsfunktionswerte (1)
- Vickers hardness (1)
- Virtuelle Realität (1)
- Virtueller Journalismus (1)
- Vocational re-training (1)
- Vorgehensmodell (1)
- W methods (1)
- WWW (1)
- Wahrscheinlichkeitsfunktionswerte (1)
- Was kann Bionik (1)
- Web components (1)
- Wellbeing (1)
- West Africa (1)
- Western Africa (1)
- Whole genome amplification (WGA) (1)
- WiFi-based Long Distance networks (1)
- Wirkstofffreisetzung (1)
- Wirtschaftsinformatik (1)
- Wirtschaftsmathematik (1)
- Wizard of Oz (1)
- Work break (1)
- Workflow (1)
- YAWL (1)
- Young adults (1)
- Zweckbindung (1)
- accelerated iron ions (1)
- active packaging (1)
- additive (1)
- advanced applications (1)
- airborne astronomy (1)
- amelogenesis (1)
- analisis faktor eksploratori (1)
- antimicrobial coatings (1)
- antimikrobielle Beschichtungen (1)
- antioxidant (1)
- apple replant disease (ARD) (1)
- applications (1)
- asset transfer (1)
- astrobiology (1)
- automated sensor-screening (1)
- autonomous driving (1)
- basic human needs, evolution of behavior (1)
- bdelloid rotifer (1)
- bicausal diagnostic Bond Graphs (1)
- biobased (1)
- biobased plastics (1)
- biobasierte Kunststoffe (1)
- biodegradable (1)
- black fungi (1)
- blebbistatin (1)
- blockchain (1)
- brain tumor (1)
- caching (1)
- career counseling (1)
- career entry (1)
- carsharing (1)
- cementogenesis (1)
- change management (1)
- chiral-nematic (1)
- coaxial electrospinning (1)
- cognitive radio (1)
- complete basis set limit (1)
- concrete plate (1)
- conformations (1)
- coniferous woods (1)
- connected car (1)
- constraint relaxation (1)
- constraints (1)
- constructive process deviance (1)
- control architectures (1)
- convolutional neural networks (1)
- cooperative path planning (1)
- cooperative sensing (1)
- cosmic rays (1)
- cross-border trade (1)
- cryptocurrency (1)
- curved shell (1)
- cytoskeleton (1)
- d-Glycerate kinase deficiency (1)
- d-Glyceric aciduria (1)
- deep learning (1)
- dentinogenesis (1)
- dentogenesis (1)
- designing air flow (1)
- determination of OH content (1)
- developing country (1)
- diagnostic (1)
- diagnostik (1)
- digital design (1)
- diversity (1)
- drivers (1)
- drug release materials (1)
- drugs (1)
- dynamics (1)
- e-banking transaction (1)
- e-commerce (1)
- e-learning (1)
- efikasi diri (1)
- electroless copper deposition (1)
- empathy (1)
- encapsulation (1)
- endothelial cell differentiation (1)
- energy (1)
- energy detection (1)
- environment and development (1)
- explorative factor analysis (1)
- extraction (1)
- extremophile (1)
- extremophiles (1)
- failure prognostic (1)
- far-infrared astronomy (1)
- farmer trainings (1)
- feature discovery (1)
- felt obligations (1)
- financial technology (1)
- finite element method (1)
- first-year teaching (1)
- fish gill (1)
- flow cytometry (1)
- food loss (1)
- force generation (1)
- fungi (1)
- fusion centre (1)
- gas transport networks (1)
- general plate theory (1)
- genetic neutrality (1)
- geopolymer foam (1)
- geschlechtsspezifische Faktoren (1)
- geschlechtsspezifische Sozialisation (1)
- global illumination (1)
- globally convergent solvers (1)
- glycerol (1)
- graphene oxide powder (1)
- graphene oxide powders (1)
- greenhouse bio-test (1)
- growth hormone (1)
- haptics (1)
- healthy behavior (1)
- heavy ion particle (HZE) radations (1)
- heterodyne spectroscopy (1)
- high diagnostic coverage and reliability (1)
- high dynamic range resistance readout (1)
- high-throughput qRT-PCR (1)
- hourly measurement (1)
- human behavior (1)
- iOER (1)
- immunology (1)
- immunotherapy (1)
- insect farming and processing (1)
- instance segmentation (1)
- integration (1)
- intercultural (1)
- interkulturell (1)
- internet banking (1)
- kesehatan kerja (1)
- kleine und mittlere Unternehmen (1)
- leisure time (1)
- life on Mars (1)
- lignin (1)
- line: identification (1)
- liquid crystal (1)
- literature review (1)
- long short-term memory (1)
- low molecular weight (1)
- lung cancer (1)
- mathematical chemistry (1)
- medium voltage insulation (1)
- melanin (1)
- melting heater (1)
- mesenchymal stem cell (1)
- mesoscopic agents (1)
- metabolic effects (1)
- microdialysis (1)
- modelling (1)
- moderator variable (1)
- molecular data (1)
- molecular dynamics simulations (1)
- molecular motor (1)
- molecular processes (1)
- monoclonal antibody (1)
- mp2 (1)
- multi-layer display (1)
- multi-objective optimization (1)
- multimodal optimization (1)
- myosin (1)
- nano-composite (1)
- natural fiber (1)
- navigation (1)
- neue Technologie (1)
- neural networks (1)
- nutrient germinants (1)
- observational analyses (1)
- observational data and simulations (1)
- occupational health (1)
- odontogenic cells (1)
- optimized geometries (1)
- orientation behavior (1)
- ozonation (1)
- ozone (1)
- p53 (1)
- pandemic (1)
- panspermia (1)
- parameter estimation (1)
- payment protocol (1)
- peer-coaching (1)
- perilaku hidup sehat (1)
- permanent magnet synchronous generator (PMSG) (1)
- pharmacokinetics (1)
- phenotypic diversity (1)
- phenotypic feature (1)
- phenotypic niching (1)
- photolysis (1)
- phytoalexins (1)
- plastic industry (1)
- pleasant anticipation (1)
- polyethylene (1)
- porous material (1)
- power converter (1)
- predictive maintenance (1)
- process (1)
- project passed learning (1)
- propan-2-ol (1)
- psychological needs (1)
- purinergic receptor (1)
- qualitatives Interview (1)
- receivers (1)
- refined beam theory (1)
- reinforcement learning (1)
- remaining useful life (1)
- remote lab (1)
- renal cancer (1)
- repeated trend projection (1)
- resistance (1)
- robot action diagnosability (1)
- robot control (1)
- robot execution failures (1)
- scaffolds (1)
- security (1)
- selfefficacy (1)
- semantic image seg-mentation (1)
- semiconducting metal oxide gas sensor array (1)
- shell theory (1)
- small molecule (1)
- smooth muscle cell differentiation (1)
- social business (1)
- social enterprise (1)
- soil properties (1)
- sol-gel support (1)
- spectrum sensing (1)
- spore resistance (1)
- sporegermination (1)
- stabiliser (1)
- stem cells (1)
- stereoscopic vision (1)
- stiffeners (1)
- structural biology (1)
- structural coloration (1)
- strukturelle Komplexität von Daten (1)
- subjective well-being (1)
- submillimeter-wave technology (1)
- success factors (1)
- superconducting devices (1)
- surrogate assisted phenotypic niching (1)
- surrogate models (1)
- survival (1)
- task models (1)
- technology threat avoidance theory (1)
- telepresence (1)
- temperature controller (1)
- tensile test (1)
- thermal insulation material (1)
- thermo-mechanical properties (1)
- thin film (1)
- throughput maximization (1)
- total phenolic content (1)
- trade (1)
- tunable pitch (1)
- tunable sheet resistance (1)
- ultrapure water (1)
- un-manned aerial vehicle (1)
- uncertainties (1)
- unmanned ground vehicle (1)
- usability (1)
- usable secure email (1)
- user interface design (1)
- versicherungsfremde Leistungen (1)
- video lectures (1)
- video methods (1)
- volatile organic compounds (1)
- water dimer (1)
- water-to-land transition (1)
- wavelet (1)
- whole-tooth regeneration (1)
- wind energy conversion systems (WECS) (1)
- wind nuisance threshold (1)
- work engagement (1)
- working alliance (1)
- Ästhetik (1)
- Öffentlicher Dienst (1)
- Öffentlicher Personennahverkehr (1)
- Öffentlichkeit (1)
- Übersichtsarbeit (1)
- κ-Carrageen (1)
- Wavenet (1)
An essential measure of autonomy in service robots designed to assist humans is adaptivity to the various contexts of human-oriented tasks. These robots may have to frequently execute the same action, but subject to subtle variations in task parameters that determine optimal behaviour. Such actions are traditionally executed by robots using pre-determined, generic motions, but a better approach could utilize robot arm maneuverability to learn and execute different trajectories that work best in each context.
In this project, we explore a robot skill acquisition procedure that allows incorporating contextual knowledge, adjusting executions according to context, and improvement through experience, as a step towards more adaptive service robots. We propose an apprenticeship learning approach to achieving context-aware action generalisation on the task of robot-to-human object hand-over. The procedure combines learning from demonstration, with which a robot learns to imitate a demonstrator’s execution of the task, and a reinforcement learning strategy, which enables subsequent experiential learning of contextualized policies, guided by information about context that is integrated into the learning process. By extending the initial, static hand-over policy to a contextually adaptive one, the robot derives and executes variants of the demonstrated action that most appropriately suit the current context. We use dynamic movement primitives (DMPs) as compact motion representations, and a model-based Contextual Relative Entropy Policy Search (C-REPS) algorithm for learning policies that can specify hand-over position, trajectory shape, and execution speed, conditioned on context variables. Policies are learned using simulated task executions, before transferring them to the robot and evaluating emergent behaviours.
We demonstrate the algorithm’s ability to learn context-dependent hand-over positions, and new trajectories, guided by suitable reward functions, and show that the current DMP implementation limits learning context-dependent execution speeds. We additionally conduct a user study involving participants assuming different postures and receiving an object from the robot, which executes hand-overs by either exclusively imitating a demonstrated motion, or selecting hand-over positions based on learned contextual policies and adapting its motion accordingly. The results confirm the hypothesized improvements in the robot’s perceived behaviour when it is context-aware and adaptive, and provide useful insights that can inform future developments.
An essential measure of autonomy in assistive service robots is adaptivity to the various contexts of human-oriented tasks, which are subject to subtle variations in task parameters that determine optimal behaviour. In this work, we propose an apprenticeship learning approach to achieving context-aware action generalization on the task of robot-to-human object hand-over. The procedure combines learning from demonstration and reinforcement learning: a robot first imitates a demonstrator’s execution of the task and then learns contextualized variants of the demonstrated action through experience. We use dynamic movement primitives as compact motion representations, and a model-based C-REPS algorithm for learning policies that can specify hand-over position, conditioned on context variables. Policies are learned using simulated task executions, before transferring them to the robot and evaluating emergent behaviours. We additionally conduct a user study involving participants assuming different postures and receiving an object from a robot, which executes hand-overs by either imitating a demonstrated motion, or adapting its motion to hand-over positions suggested by the learned policy. The results confirm the hypothesized improvements in the robot’s perceived behaviour when it is context-aware and adaptive, and provide useful insights that can inform future developments.
YAWL (Yet Another Workflow Language) is an open source Business Process Management System, first released in 2003. YAWL grew out of a university research environment to become a unique system that has been deployed worldwide as a laboratory environment for research in Business Process Management and as a productive system in other scientific domains.
Due to the use of fossil fuel resources, many environmental problems have been increasingly growing. Thus, the recent research focuses on the use of environment friendly materials from sustainable feedstocks for future fuels, chemicals, fibers and polymers. Lignocellulosic biomass has become the raw material of choice for these new materials. Recently, the research has focused on using lignin as a substitute material in many industrial applications. The antiradical and antimicrobial activity of lignin and lignin-based films are both of great interest for applications such as food packaging additives. DPPH assay was used to determine the antioxidant activity of Kraft lignin compared to Organosolv lignins from different biomasses. The purification procedure of Kraft lignin showed that double-fold selective extraction is the most efficient confirmed by UV-Vis, FTIR, HSQC, 31PNMR, SEC, and XRD. The antioxidant capacity was discussed regarding the biomass source, pulping process, and degree of purification. Lignin obtained from industrial black liquor are compared with beech wood samples: Biomass source influences the DPPH inhibition (softwood > grass) and the TPC (softwood < grass). DPPH inhibition affected by the polarity of the extraction solvent. Following the trend: ethanol > diethylether > acetone. Reduced polydispersity has positive influence on the DPPH inhibition. Storage decreased the DPPH inhibition but increased the TPC values. The DPPH assay was also used to discuss the antiradical activity of HPMC/lignin and HPMC/lignin/chitosan films. In both binary (HPMC/lignin) and ternary (HPMC/lignin/chitosan) systems the 5% addition showed the highest activity and the highest addition had the lowest. Both scavenging activity and antimicrobial activity are dependent on the biomass source; Organosolv of softwood > Kraft of softwood > Organosolv of grass. Lignins and lignin-containing films showed high antimicrobial activities against Gram-positive and Gram-negative bacteria at 35 °C and at low temperatures (0-7 °C). Purification of Kraft lignin has a negative effect on the antimicrobial activity while storage has positive effect. The lignin leaching in the produced films affected the activity positively and the chitosan addition enhances the activity for both Gram-positive and Gram-negative bacteria. Testing the films against food spoilage bacteria that grow at low temperatures revealed the activity of the 30% addition on HPMC/L1 film against both B. thermosphacta and P. fluorescens while L5 was active only against B. thermosphacta. In HPMC/lignin/chitosan films, the 5% addition exhibited activity against both food spoilage bacteria.
In 1991 the researchers at the center for the Learning Sciences of Carnegie Mellon University were confronted with the confusing question of “where is AI” from the users, who were interacting with AI but did not realize it. Three decades of research and we are still facing the same issue with the AItechnology users. In the lack of users’ awareness and mutual understanding of AI-enabled systems between designers and users, informal theories of the users about how a system works (“Folk theories”) become inevitable but can lead to misconceptions and ineffective interactions. To shape appropriate mental models of AI-based systems, explainable AI has been suggested by AI practitioners. However, a profound understanding of the current users’ perception of AI is still missing. In this study, we introduce the term “Perceived AI” as “AI defined from the perspective of its users”. We then present our preliminary results from deep-interviews with 50 AItechnology users, which provide a framework for our future research approach towards a better understanding of PAI and users’ folk theories.
In this paper we introduce the Perception for Autonomous Systems (PAZ) software library. PAZ is a hierarchical perception library that allow users to manipulate multiple levels of abstraction in accordance to their requirements or skill level. More specifically, PAZ is divided into three hierarchical levels which we refer to as pipelines, processors, and backends. These abstractions allows users to compose functions in a hierarchical modular scheme that can be applied for preprocessing, data-augmentation, prediction and postprocessing of inputs and outputs of machine learning (ML) models. PAZ uses these abstractions to build reusable training and prediction pipelines for multiple robot perception tasks such as: 2D keypoint estimation, 2D object detection, 3D keypoint discovery, 6D pose estimation, emotion classification, face recognition, instance segmentation, and attention mechanisms.
AErOmAt Abschlussbericht
(2020)
Das Projekt AErOmAt hatte zum Ziel, neue Methoden zu entwickeln, um einen erheblichen Teil aerodynamischer Simulationen bei rechenaufwändigen Optimierungsdomänen einzusparen. Die Hochschule Bonn-Rhein-Sieg (H-BRS) hat auf diesem Weg einen gesellschaftlich relevanten und gleichzeitig wirtschaftlich verwertbaren Beitrag zur Energieeffizienzforschung geleistet. Das Projekt führte außerdem zu einer schnelleren Integration der neuberufenen Antragsteller in die vorhandenen Forschungsstrukturen.