146 Result(s)
within
Computer Science
Information Systems Applications (incl. Internet)
Ben Ep**er
Conference Paper
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Chapter and Conference Paper
Multivariate Public Key Cryptosystem from Sidon Spaces
A Sidon space is a subspace of an extension field over a base field in which the product of any two elements can be factored uniquely, up to constants. This paper proposes a new a public-key cryptosystem of th...
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Chapter and Conference Paper
Large Scale, Actively Secure Computation from LPN and Free-XOR Garbled Circuits
We (MPC) protocol based on garbled circuits which is both actively secure and supports the free-XOR technique, and which has communication complexity O(n) per party. This improves on a protocol of Ben-Efraim, Lin...
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Chapter and Conference Paper
Evaluation of Stationary Wavelet Transforms in Reconstruction of Pure High Frequency Oscillations (HFOs)
High frequency oscillations (HFO) from, MEG (magnetoencephalography) and intracerebral EEG are considered as effective tools to identify cognitive status and several cortical disorders especially in epilepsy ...
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Chapter and Conference Paper
Respiratory Activity Classification Based on Ballistocardiogram Analysis
Ballistocardiogram signals describe the mechanical activity of the heart. It can be measured by an intelligent mattress in a totally unobtrusive way during periods of rest in bed or sitting on a chair. The BCG...
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Chapter and Conference Paper
Confinement of Vibrotactile Stimuli in Periodically Supported Plates
For multitouch and multiuser interactions on a touch surface, providing a local vibrotactile feedback is essential. Usually, vibration propagation impedes this localization. Previous work showed that narrow st...
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Chapter and Conference Paper
Survey of User Needs: Mobile Apps for mHealth and People with Disabilities
This paper presents data and analysis from survey research conducted by the Rehabilitation Engineering Research Center on Information and Communication Technology Access for Mobile Rehabilitation (mRehab RERC)...
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Chapter and Conference Paper
Anonymous Tokens with Private Metadata Bit
We present a cryptographic construction for anonymous tokens with private metadata bit, called PMBTokens. This primitive enables an issuer to provide a user with a lightweight, single-use anonymous trust token...
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Chapter and Conference Paper
Combined Machine Learning and Semantic Modelling for Situation Awareness and Healthcare Decision Support
The average of global life expectancy at birth was 72 years in 2016 [1], however, the global healthy life expectancy at birth was only 63.3 years in the same year, 2016 [2]. Living a long life is not any more as...
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Chapter and Conference Paper
Self-adaptative Early Warning Scoring System for Smart Hospital
With the advent of the Internet of Things (IoT), various interconnected objects can be used to improve the collection and the process of vital signs with partially or fully automatized methods in smart hospit...
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Chapter and Conference Paper
ImageCLEF 2020: Multimedia Retrieval in Lifelogging, Medical, Nature, and Internet Applications
This paper presents an overview of the 2020 ImageCLEF lab that will be organized as part of the Conference and Labs of the Evaluation Forum—CLEF Labs 2020 in Thessaloniki, Greece. ImageCLEF is an ongoing eval...
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Chapter and Conference Paper
Application of Blockchain Technology in Healthcare: A Comprehensive Study
Blockchain technology has been emerged in the last decade and has gained a lot of interests from several sectors such as finance, government, energy, health, etc. This paper gives a broad ranging survey of th...
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Chapter and Conference Paper
A Fuzzy-Ontology Based Diabetes Monitoring System Using Internet of Things
The majority of the Internet-of-things (IoT)-based health monitoring systems adopt ontologies to represent and interoperate the huge quantity of data collected. Classical ontologies cannot appropriately treat ...
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Chapter and Conference Paper
Machine Learning Classification Models with SPD/ED Dataset: Comparative Study of Abstract Versus Full Article Approach
In response to the researchers need in the bio-medical domain, we opted for automating the bibliographic research stage. In this context, several classification models of supervised machine learning are used....
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Chapter and Conference Paper
An Evaluation of the Intuitiveness of the PGA Modeling Language Notation
The Process-Goal Alignment (PGA) modeling method is a domain-specific modeling language that aims to achieve strategic fit of the business strategy with the internal infrastructure and processes. To ensure the...
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Chapter and Conference Paper
Model-Driven Development of a Digital Twin for Injection Molding
Digital Twins (DTs) of Cyber-Physical Production Systems (CPPSs) enable the smart automation of production processes, collection of data, and can thus reduce manual efforts for supervising and controlling CPP...
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Chapter and Conference Paper
Visual Re-Ranking via Adaptive Collaborative Hypergraph Learning for Image Retrieval
Visual re-ranking has received considerable attention in recent years. It aims to enhance the performance of text-based image retrieval by boosting the rank of relevant images using visual information. Hypergr...
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Chapter and Conference Paper
Linked USDL Extension for Cloud Services Description
Cloud computing has become the most influential paradigm in recent years, both in industry and academia. A Cloud provider delivers Cloud services to businesses or individuals. However, each Cloud provider uses...
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Chapter and Conference Paper
Value of Big Data Analytics for Customs Supervision in e-Commerce
Big data and analytics have received a lot of attention in e-government research over the last decade and practitioners and researchers are looking into the transformative power of this technology to create fo...
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Chapter and Conference Paper
Enhancing Eco-Design Methods Using TRIZ Tools: the Case of ECOFAIRE
Green design is a relevant research topic because of the need of powerful and confirmed systematic methods that can support companies in their efforts to develop green products within acceptable time and costs.
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Chapter and Conference Paper
Studying Emotions at Work Using Agent-Based Modeling and Simulation
Emotions in workplace is a topic that has increasingly attracted attention of both organizational practitioners and academics. This is due to the fundamental role emotions play in sha** human resources behav...
