Browsing Naturwissenschaften, Mathematik und Informatik by Referee "Yahyapour, Ramin Prof. Dr."
Now showing items 1-20 of 39
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Achieving Scalable AI Inference in a Unified Cloud and HPC Environment by Employing System of Systems Architecture Design
(2025-12-04)Providing access to AI powered services commonly requires access to powerful compute infrastructure equipped with hardware accelerators such as GPUs. The recent rise of LLMs further emphasized this need and already caused ... -
Nonlinear Parsimonious Modeling with Information Filtering Networks: Theory and Practice
(2025-11-06)This thesis offers a comprehensive exploration and methodological advancement of Information Filtering Networks (IFNs), emphasizing Triangulated Maximally Filtered Graphs (TMFG), Local-Global (LoGo) models, and their ... -
Evaluation of Contradictions as a Data Quality Measure for Real-world and Clinical Research Data
(2025-10-07)In health research discourse, there is the assumption that a controlled, planned clinical research naturally produces cleaner datasets, while real-world data suffers from quality deficiencies due to its spontaneous collection ... -
Enabling Trustworthy Transition from Centralized to Decentralized Identity Management Systems
(2025-09-16)As the digital landscape grows in scale and complexity, identity management has become critical to ensure security and trust. Meanwhile, the growing concerns over privacy, user autonomy, and centralized control have exposed ... -
Big Data Infrastructure for Analysing Digitalized Library Collections
(2025-07-31)Digital Humanities (DH) represents an interdisciplinary field at the intersection of digital technologies and the study of the humanities. A variety of projects fall under the umbrella of DH, including digital archives, ... -
Utilizing HPC Systems to Serve Compute-Intensive Tasks from a Data Lake Managing Sensitive Data
(2024-10-10)Data lakes have been proposed by James Dixon in 2010 to prevent information loss happening during the extract-transform-load process usually employed to ingest data into a data warehouse. Instead, he proposed a schema-on-read ... -
Iterative helioseismic holography
(2024-08-28)The understanding of the solar interior, in particular the subsurface solar flows, is im- portant for understanding the solar activity cycle. Traditional local helioseismology does not use all the seismic information ... -
Narrative Echoes across Time and Space
(2024-02-16)Originating in mythological research, the Hylistic theory introduces hylemes as a basic plot unit, containing actions, states, or background information derived from a source. These statements are organized in hyleme ... -
A Multi-Layered Identity and Access Management Solution for Establishment of Scalable Federated Identity
(2023-12-22)Federated identity management (FIM) systems are defined as a group of organizations (entities) that have agreed to establish trust relationships and share identity information to enable seamless access to resources across ... -
Scalable and Reliable Framework to Detect and Mitigate DDoS Attack in OpenFlow-based SDN Network
(2023-08-10)Software-defined networking in recent years has come into the sight of so many network designers as a successor to traditional networking. Unlike traditional networks where control and data planes engage together within a ... -
Learning-based Biomimetic Strategies for Developing Control Schemes for Lower Extremity Rehabilitation Robotic Devices
(2023-06-16)Lower limb disabilities caused by factors such as amputation, neuromuscular impairment, and traumatic injury can significantly impact mobility and quality of life. To restore impaired functionality, individuals may use ... -
Multiple Extended Target Tracking in Maritime Environment Using Marine Radar Data
(2022-10-13)Target tracking is today one of the main pillars supporting applications for Maritime Traffic Situation Assessment and Monitoring ( MTSAM ). It provides information on the targets (vessels) obtained from the sensors within ... -
Scientific Workflow Execution Using a Dynamic Runtime Model
(2022-07-18)Research projects consist of several kinds of steps covering, e.g., individual procedures to gather data, as well as different ways to process and analyze it. Moreover, the individual steps of the project consist of a ... -
Graph-based Object Understanding
(2021-06-18)Computer Vision algorithms become increasingly prevalent in our everyday lives. Especially recognition systems are often employed to automatize certain tasks (i.e. quality control). In State-of-the-Art approaches global ... -
An Intelligent Visual Analysis Scheme for Automatic Disassembly Processes in the Recycling Industry
(2021-04-30)This thesis aims to develop and deploy a visually intelligent disassembly scheme to automate the recycling routines for end-of-life products. The recent developments in artificial intelligence and computer vision are ... -
Intelligent Medical Decision Support for Predicting Patients at Risk in Intensive Care Units
(2021-01-14)Early detection of at-risk patients has great importance in Intensive Care Units (ICUs) to improve patient healthcare and save patients’ life outcomes. The severity of illness scores have been used for predicting the ... -
Universal Workload-based Graph Partitioning and Storage Adaption for Distributed RDF Stores
(2021-01-06)The publication of machine-readable information has been significantly increasing both in the magnitude and complexity of the embedded relations. The Resource Description Framework(RDF) plays a big role in modeling and ... -
Automating Security Risk and Requirements Management for Cyber-Physical Systems
(2020-12-10)Cyber-Physical Systems enable various modern use cases and business models such as connected vehicles, the Smart (power) Grid, or the Industrial Internet of Things. Their key characteristics, complexity, heterogeneity, ... -
A Secure and Privacy-Friendly IP-based Emergency Services Architecture
(2019-12-20)Emergency services support is one of the most valued features of the public switched telephone network. With the transition to IP-based communication the opportunity to re-design the emergency services communication ... -
Consumer Behavior Analysis and Repeat Buyer Prediction for E-commerce
(2019-12-16)The proliferation of mobile devices especially smart phones brings remarkable opportunities for both industry and academia. In particular, the massive data generated from users' usage logs provide the possibilities for ...