Ponedeljkov seminar računalništva in informatike - Arhiv

V ponedeljek, 20. decembra 2021, bo ob 16.00 uri prek spletnih orodij na daljavo izvedeno
predavanje v okviru PONEDELJKOVEGA SEMINARJA RAČUNALNIŠTVA IN INFORMATIKE
Oddelkov za Informacijske znanosti in tehnologije UP FAMNIT in UP IAM.

ČAS/PROSTOR: 20. december 2021 ob 16.00 na daljavo

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PREDAVATELJ: Ivan MARKOVINOVIĆ
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Ivan Markovinović is a PhD student at Faculty of Technical Engineering, University of Rijeka. He was born on 15.12.1987 in Rijeka, and graduated in 2011 at the Faculty of Electrical Engineering and Computing, University of Zagreb. His current work is focused on the brain-computer interface systems, more specifically on the implementation of auditory brain-computer interface speller.

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NASLOV: Auditory Brain Computer Interface Speller
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POVZETEK:

Brain-computer interface (BCI) systems are designed to translate the measured brain signals into a set of instructions, with the purpose of interaction with the outside world. Most common application of such systems is to provide aid to patients with limited physical capabilities, where the visual stimulation based BCIs are most commonly used. However, in the most extreme situations, e.g. for patients with amyotrophic lateral sclerosis, visual stimulation approach is insufficient for high-level interaction due to the patient's limited eye movement capabilities. In this seminar a two-stage auditory BCI system will be presented, which exposes a subject to a stream of letter utterances, with a goal of mentally spelling the target word.

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Seminar bo potekal v angleškem jeziku v Zoom "klepetalnici" na naslovu:

https://upr-si.zoom.us/j/297328207?pwd=S3Zpdk1VR3pjckNtWkQwKzlvcDR5UT09

Vabljeni! 

V ponedeljek, 6. decembra 2021, bo ob 16.00 uri prek spletnih orodij na daljavo izvedeno
predavanje v okviru PONEDELJKOVEGA SEMINARJA RAČUNALNIŠTVA IN INFORMATIKE
Oddelkov za Informacijske znanosti in tehnologije UP FAMNIT in UP IAM.

ČAS/PROSTOR: 6. december 2021 ob 16.00 na daljavo

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PREDAVATELJICA: Sidra ASLAM
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Sidra Aslam received her Master’s degree in computer science from the COMSATS University Islamabad, Pakistan in January 2017. During this period, she worked on research projects and published research papers in scholarly journals and conference proceedings. In 2015, she received the best research paper award at the National Software Engineering Conference (NSEC), IEEE in Pakistan. She is currently an Assistant Researcher at the InnoRenew CoE, a teaching assistant and a Ph.D. student at the Faculty of Mathematics, Natural Sciences and Information Technologies, University of Primorska, Slovenia. Her current research interests include information security and privacy, blockchain, and semantic Web technologies.

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NASLOV: Decentralized Data Privacy and Security for the Web of Things
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POVZETEK:

Cloud computing relies on Web protocols to allow transparent access to computing resources, anywhere and anytime. However, the cloud runs as a centralized infrastructure that acts as a Trusted Third Party (TTP), which leads to security and privacy limitations. Over the past few years, blockchain technology has gained popularity due to its decentralized design, which overcomes some of these limitations. However, when applications deal with privacy-sensitive data, the management of privacy, access control, and data modification remains an open issue.
In this seminar, we present our research for a RESTful decentralized storage framework that provides data privacy and mutability. We explore how to combine blockchain with distributed hash table, role-based access control, ring signature, and multiple encryption mechanisms. Within a single framework, we will design algorithms and a metadata structure stored on the blockchain, that offer a strong decoupling between data access and storage, while providing the opportunity to address the security and privacy issues we are facing, so that data owners keep control of their data. Each peer in our framework will offer RESTful APIs to operate, thus ensuring interoperability over the Web. In this seminar, we will explore how semantic-based access control can manage complex permissions for data access by modeling complex relationships between users. We will discuss the relevance of a HATEOAS client to navigate through data using RESTful APIs.

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Seminar bo potekal v angleškem jeziku v Zoom "klepetalnici" na naslovu:

https://upr-si.zoom.us/j/297328207?pwd=S3Zpdk1VR3pjckNtWkQwKzlvcDR5UT09

Vabljeni!