Wyniki wyszukiwania dla: musical information retrieval - MOST Wiedzy

Wyszukiwarka

Wyniki wyszukiwania dla: musical information retrieval

Wyniki wyszukiwania dla: musical information retrieval

  • Anna Baj-Rogowska dr

    Anna Baj-Rogowska zatrudniona jest na stanowisku adiunkta w Katedrze Informatyki w Zarządzaniu (Politechnika Gdańska, Wydział Zarządzania i Ekonomii). Jej wyższa edukacja związana jest z Uniwersytetem Gdańskim, gdzie ukończyła magisterskie studia informatyczne, studia doktoranckie i następnie uzyskała stopień naukowy doktora nauk ekonomicznych w zakresie nauk o zarządzaniu (Katedra Informatyki Ekonomicznej na Wydziale Zarządzania...

  • Smart Knowledge Engineering for Cognitive Systems: A Brief Overview

    Publikacja

    - CYBERNETICS AND SYSTEMS - Rok 2022

    Cognition in computer sciences refers to the ability of a system to learn at scale, reason with purpose, and naturally interact with humans and other smart systems, such as humans do. To enhance intelligence, as well as to introduce cognitive functions into machines, recent studies have brought humans into the loop, turning the system into a human–AI hybrid. To effectively integrate and manipulate hybrid knowledge, suitable technologies...

    Pełny tekst do pobrania w portalu

  • Marcin Kulawiak dr hab. inż.

  • Gaining knowledge through experience: developing decisional DNA applications in robotics

    Publikacja

    - CYBERNETICS AND SYSTEMS - Rok 2010

    Omówiono nowatorskie podejscie do zastosowania wiedzy opartej na doświadczeniu i budowie decyzyjnego DNA w obszarach związanych z robotyką.In this article, we explore an approach that integrates Decisional DNA, a domain-independent, flexible, and standard knowledge representation structure, with robots in order to test the usability and suitability of this novel knowledge representation structure. Core issues in using this Decisional...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Types of Markov Fields and Tilings

    Publikacja

    - IEEE TRANSACTIONS ON INFORMATION THEORY - Rok 2016

    The method of types is one of the most popular techniques in information theory and combinatorics. However, thus far the method has been mostly applied to one-dimensional Markov processes, and it has not been thoroughly studied for general Markov fields. Markov fields over a finite alphabet of size m ≥ 2 can be viewed as models for multi-dimensional systems with local interactions. The locality of these interactions is represented...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Real and Virtual Instruments in Machine Learning – Training and Comparison of Classification Results

    Publikacja

    The continuous growth of the computing power of processors, as well as the fact that computational clusters can be created from combined machines, allows for increasing the complexity of algorithms that can be trained. The process, however, requires expanding the basis of the training sets. One of the main obstacles in music classification is the lack of high-quality, real-life recording database for every instrument with a variety...

  • Loudness Scaling Test Based on Categorical Perception

    The main goal of this research study is focused on creating a method for loudness scaling based on categorical perception. Its main features, such as: way of testing, calibration procedure for securing reliable results, employing natural test stimuli, etc., are described in the paper and assessed against a procedure that uses 1/2-octave bands of noise (LGOB) for the loudness growth estimation. The Mann-Whitney U-test is employed...

    Pełny tekst do pobrania w portalu

  • AgileSafe Rozwój współpracy pomiędzy SINTEF a grupą badawczą Information Assurance WETI Politechniki Gdańskiej

    Projekty

    Kierownik projektu: dr inż. Katarzyna Łukasiewicz   Program finansujący: Polsko-Norweski Fundusz Współpracy Dwustronnej

    Projekt realizowany w Katedra Inżynierii Oprogramowania zgodnie z porozumieniem FWD/39/2017 z dnia 2017-07-07

  • The influence of IT-competency dimensions on job satisfaction, knowledge sharing and performance across industries

    Purpose – Technology makes knowledge management easier. Knowledge sharing is essential for organizational development. Job satisfaction fosters knowledge sharing. Hence, this study aims to develop an understanding of the mutual relationship between knowledge sharing and job satisfaction when both are predicted by information technology (IT)-competency dimensions such as IT-operations, IT-knowledge and IT-infrastructure in the context...

    Pełny tekst do pobrania w portalu

  • Aleksandra Karpus dr inż.

    Aleksandra Karpus jest absolwentką Matematyki Stosowanej na Wydziale Fizyki Technicznej i Matematyki Stosowanej oraz Informatyki na Wydziale Elektroniki, Telekomunikacji i Informatyki Politechniki Gdańskiej. W latach 2011-2014 pracowała z danymi w przemyśle, wykorzystując bazy danych Oracle. Od 2014 roku jest zawodowo związana z Politechniką Gdańską, obecnie jest zatrudniona na stanowisku adiunkta naukowo-dydaktycznego w Katedrze...

  • Adam Dąbrowski dr inż.

    Osoby

    Adam Dąbrowski uzyskał stopień doktora nauk inżynieryjno-technicznych w dyscyplinie inżynieria mechaniczna na Politechnice Gdańskiej oraz ukończył studia II stopnia na kierunku mechatronika na Technische Universität Hamburg a także double degree Engineering and Management of Space Systems na Hochschule Bremen. Posiada doświadczenie przemysłowe (Instytut Lotnictwa w Warszawie, SICK AG w Hamburgu, Blue Dot Solutions w Gdańsku, Niemieckie...

  • Rewitalizacja przestrzeni w kontekście zrównoważonego rozwoju - potencjał zielonych dachów

    The revitalization of space in the context of sustainable development – potential of green roof. The article shows the need to take into account the principles of sustainable development in the field of the revitalization of space, and point out green roofs as a tool in this process. It is presented in the light of the green city concept, and the criteria of the European Green City Index. The article shows the ecological, social...

    Pełny tekst do pobrania w portalu

  • Bartosz Woliński dr inż.

    Prowadzone przedmioty Informatization strategies (sem. zim. 20/21, sem. zim. 22/23) Technologie zespołów IT (sem zim. 20/21) Decision analysis (sem zim. 20/21, sem zim. 21/22, sem letni 22/23) Kontroling w IT (sem. letni 20/21, 21/22, 22/23) Projekty w przedsiębiorstwie (sem. letni 20/21, 22/23) Integrated enterprise information systems (sem. zim. 20/21) Managing enterprise IT infrastructure and security (sem. letni 2021/22) Decision...

  • Genre-Based Music Language Modeling with Latent Hierarchical Pitman-Yor Process Allocation

    In this work we present a new Bayesian topic model: latent hierarchical Pitman-Yor process allocation (LHPYA), which uses hierarchical Pitman-Yor pr ocess priors for both word and topic distributions, and generalizes a few of the existing topic models, including the latent Dirichlet allocation (LDA), the bi- gram topic model and the hierarchical Pitman-Yor topic model. Using such priors allows for integration of -grams with a topic model,...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Genre-Based Music Language Modeling with Latent Hierarchical Pitman-Yor Process Allocation

    Publikacja

    - Rok 2014

    In this work we present a new Bayesian topic model: latent hierarchical Pitman-Yor process allocation (LHPYA), which uses hierarchical Pitman-Yor pr ocess priors for both word and topic distributions, and generalizes a few of the existing topic models, including the latent Dirichlet allocation (LDA), the bi- gram topic model and the hierarchical Pitman-Yor topic model. Using such priors allows for integration of -grams with a topic...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Data Structures (Doctoral Studies)

    Kursy Online
    • K. Goczyła

    The course covers basic data structures and computer algorithms used in information tehcnology applications. 

  • Wykorzystanie Web 2.0 oraz architektury informacji w pracy brokera informacji.

    Publikacja

    - Rok 2011

    The development of information and communication technologies, dissemination of access as well as unlimited increase of publications result in the uncontrolled growth of knowledge resources. Looking up for the relevant information becomes increasingly difficult, especially when time plays a role. Such process requires vast knowledge, practical experience in obtaining and providing information and also analytical skills that...

    Pełny tekst do pobrania w portalu

  • Fake News: Possibility of Identification in Post-Truth Media Ecology System

    Publikacja

    - Rok 2019

    Information comes as basic good which affects social well-being. A modern society and a modern state – its administration, education, culture, national economy and armed forces – cannot function efficiently without a rationally developed field of information. The quality of the functioning of that system depends on a specific feature of information, that is namely: its reliability which makes it possible for us to evaluate accuracy,...

    Pełny tekst do pobrania w portalu

  • Ontologie vs. reguły — porównanie metod reprezentacji wiedzy na przykładzie dziedziny zarządzania usługami informatycznymi

    Tekst stanowi krótki przegląd wybranych konstrukcji służących reprezentacji wiedzy w postaci ontologii opartych na logice opisowej i porównanie ich z odpowiednikami opartymi na zapisie regułowym. Z powodu ograniczonej liczby stron pokazano tylko elementy związane z reprezentacją konceptów, bez uwzględniania ról. Do zapisu ontologii wykorzystano formalizmy języka OWL, zaś reguły wyrażono w Prologu. Dla lepszego zilustrowania tych...

    Pełny tekst do pobrania w portalu

  • Smart Virtual Bass Synthesis Algorithm Based on Music Genre Classification

    Publikacja

    The aim of this paper is to present a novel approach to the Virtual Bass Synthesis (VBS) algorithms applied to portable computers. The proposed algorithm employed automatic music genre recognition to determine the optimum parameters for the synthesis of additional frequencies. The synthesis was carried out using the non-linear device (NLD) and phase vocoder (PV) methods depending on the music excerpt genre. Classification of musical...

  • Evaluation of a Novel Approach to Virtual Bass Synthesis Strategy

    Publikacja

    - Rok 2015

    The aim of this paper is to present a novel approach to the Virtual Bass Synthesis (VBS) strategy applied to portable computers. The developed algorithms involve intelligent, rule-based settings of bass synthesis parameters with regard to music genre of an audio excerpt and the type of a portable device in use. The Smart VBS algorithm performs the synthesis based on a nonlinear device (NLD) with artificial controlling synthesis...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Improving medical experts’ efficiency of misinformation detection: an exploratory study

    Publikacja
    • A. Nabożny
    • B. Balcerzak
    • M. Morzy
    • A. Wierzbicki
    • P. Savov
    • K. Warpechowski

    - WORLD WIDE WEB-INTERNET AND WEB INFORMATION SYSTEMS - Rok 2022

    Fighting medical disinformation in the era of the pandemic is an increasingly important problem. Today, automatic systems for assessing the credibility of medical information do not offer sufficient precision, so human supervision and the involvement of medical expert annotators are required. Our work aims to optimize the utilization of medical experts’ time. We also equip them with tools for semi-automatic initial verification...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Symposium on Information Technology and Information Systems

    Konferencje

  • Jolanta Kowal dr hab.

    Osoby

    Jolanta Kowal has a Post-doctoral Degree in Social Sciences (dr hab., DSc) in the field of economics and finance, an assistant professor, researcher, and lecturer in the Institute of Psychology of Wroclaw University, and a professor of the Gdańsk University of Technology, Poland, a Jungian analyst. Jolanta from 2014 held functions in the Board of the Polish Chapter of the Association for Information Systems (PLAIS) (President 2015-2018,...

  • Intraday price reaction to filing bankruptcy and restructuring proceedings – the evidence from Poland

    Publikacja

    - Rok 2021

    This chapter presents the results of research on the price reaction of shares listed on the Warsaw Stock Exchange to filing bankruptcy and/or restructuring applications. Event study was adopted as the research method, and it was performed at 10, 5, and 1-minute intervals. It was found that the reaction is rapid, as it takes 1–2 minutes after the information on bankruptcy and restructuring applications was made public. Significantly...

    Pełny tekst do pobrania w portalu

  • Marek Wołoszyk dr inż.

  • Influence of Thermal Imagery Resolution on Accuracy of Deep Learning based Face Recognition

    Publikacja

    Human-system interactions frequently require a retrieval of the key context information about the user and the environment. Image processing techniques have been widely applied in this area, providing details about recognized objects, people and actions. Considering remote diagnostics solutions, e.g. non-contact vital signs estimation and smart home monitoring systems that utilize person’s identity, security is a very important factor....

    Pełny tekst do pobrania w portalu

  • Model-based testing for execution algorithms in the simulation of cyber-physical systems

    Publikacja

    - Rok 2013

    The understanding of simulation semantics of a hybrid system is a challenge for computational engineers as it requires expertise in computer science, engineering, numerical methods, and mathematics at once. The testing methods for the execution of a simulation are being researched but not yet applied on the industrial level. Consequently, the semantics of the simulation becomes a critical artifact in the system development process....

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Maria Jastrzębska dr hab.

    Maria Jastrzębska jest pracownikiem Katedry Finansów.  Autorka ponad 170 publikacji, w tym 8 monografii - Zarządzanie finansami gmin. Aspekty teoretyczne; Polityka budżetowa jednostek samorządu terytorialnego; Zarządzanie długiem jednostek samorządu terytorialnego; Finanse jednostek samorządu terytorialnego; Zarządzanie ryzykiem w działalności jednostek samorządu terytorialnego ze szczególnym uwzględnieniem ryzyka katastroficznego...

  • Massive surveillance data processing with supercomputing cluster

    In recent years, increasingly complex algorithms for automated analysis of surveillance data are being developed. The rapid growth in the number of monitoring installations and higher expectations of the quality parameters of the captured data result in an enormous computational cost of analyzing the massive volume of data. In this paper a new model of online processing of surveillance data streams is proposed, which assumes the...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • MiMSeg - an algorithm for automated detection of tumor tissue on NMR apparent diffusion coefficient maps.

    Publikacja
    • F. Binczyk
    • B. Stjelties
    • C. Weber
    • M. Goetz
    • K. Meier-Hein
    • H. Meinzer
    • B. Bobek-Billewicz
    • R. Tarnawski
    • J. Polanska

    - INFORMATION SCIENCES - Rok 2017

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Acceleration of decision making in sound event recognition employing supercomputing cluster

    Parallel processing of audio data streams is introduced to shorten the decision making time in hazardous sound event recognition. A supercomputing cluster environment with a framework dedicated to processing multimedia data streams in real time is used. The sound event recognition algorithms employed are based on detecting foreground events, calculating their features in short time frames, and classifying the events with Support...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Medical Image Segmentation Using Deep Semantic-based Methods: A Review of Techniques, Applications and Emerging Trends

    Publikacja

    - Information Fusion - Rok 2022

    Semantic-based segmentation (Semseg) methods play an essential part in medical imaging analysis to improve the diagnostic process. In Semseg technique, every pixel of an image is classified into an instance, where each class is corresponded by an instance. In particular, the semantic segmentation can be used by many medical experts in the domain of radiology, ophthalmologists, dermatologist, and image-guided radiotherapy. The authors...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Programming languages 2021/22

    Kursy Online
    • J. Daciuk
    • J. Dembski
    • P. A. Mironowicz
    • T. Goluch
    • B. Wiszniewski

    The aim of the course is to present four basic programming models (procedural, object-oriented, functional and in logic) and to demonstrate their practical use in information systems.

  • Programming languages 2022/23

    Kursy Online
    • J. Daciuk
    • J. Dembski
    • P. A. Mironowicz
    • T. Goluch
    • B. Wiszniewski

    The aim of the course is to present four basic programming models (procedural, object-oriented, functional and in logic) and to demonstrate their practical use in information systems.

  • Programming languages 2023/24

    Kursy Online
    • J. Daciuk
    • J. Dembski
    • P. A. Mironowicz
    • T. Goluch
    • B. Wiszniewski

    The aim of the course is to present four basic programming models (procedural, object-oriented, functional and in logic) and to demonstrate their practical use in information systems.

  • Programming languages

    Kursy Online
    • J. Daciuk
    • J. Dembski
    • P. A. Mironowicz
    • T. Goluch
    • B. Wiszniewski

    The aim of the course is to present four basic programming models (procedural, object-oriented, functional and in logic) and to demonstrate their practical use in information systems.

  • Evaluation of compression realization in diesel engine based on performance indicator changes

    Publikacja

    In the article a method of evaluation of a diesel engine during the realization of processes of working cycle on the example of compression is described. The method is based on the use of the quantity called performance indicator in the description of the engine's work, which contains the information on the energy values, which may be disposed using the engine and the time at which it can be delivered. Theoretical information has...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Uprawnienie do uzyskania od administratora informacji o odbiorcach lub o kategoriach odbiorców a cele prawa dostępu do danych. Glosa do wyroku TS z dnia 12 stycznia 2023 r., C-154/21 (RW przeciwko Österreichische Post AG)

    Publikacja

    Given the complexity of modern data processing, individuals often do not know to whom controllers provide the information collected about them. In the commented judgment, the Court ruled that the controller is bound by the data subjects’ request to access information about the identity of the specific recipients of their data and has limited ability to provide them with information about the categories of recipients. This interpretation...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Simplified Approach for Broadband RF Testing of Low Loss Magneto-Dielectric Samples

    Publikacja
    • N. K. Tiwari
    • S. P. Singh
    • A. K. Jha
    • M. J. Akhtar

    - IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT - Rok 2020

    In this paper, an attractive measurement techniqueis proposed to retrieve the broadband permittivity and permeabil-ity of the magneto-dielectric materials. The proposed techniqueis quite novel which mitigates the major problems associatedwith the conventional broadband RF material characterizationtechniques such as numerical instability and phase uncertaintywhen the length of the sample exceeds...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Broadcast copies reveal the quantumness of correlations

    Publikacja

    - PHYSICAL REVIEW A - Rok 2009

    We study the quantumness of bipartite correlations by proposing a quantity that combines a measure of total correlations-mutual information-with the notion of broadcast copies-i.e., generally nonfactorized copies-of bipartite states. By analyzing how our quantity increases with the number of broadcast copies, we are able to classify classical, separable, and entangled states. This motivates the definition of the broadcast regularization...

    Pełny tekst do pobrania w portalu

  • CAD. Integrated Architectural Design, MSc Arch (2022/2023)

    Kursy Online
    • D. Cyparski

    The programme will provide students with a solid grounding in BIM (Building Information Modelling) using Autodesks Revit Architecture. Students will review the advanced features of Revit for Architecture, a tool to support BIM (Building Information Modelling) and delivery of 3D digital models and related documentation. The lesson plans will specifically introduce students to common workflows and problem-solving skills while creating...

  • CAD. Integrated Architectural Design, BSc Arch (2023-24)

    Kursy Online
    • D. Cyparski

    The programme will provide students with a solid grounding in BIM (Building Information Modelling) using Autodesks Revit Architecture. Students will review the advanced features of Revit for Architecture, a tool to support BIM (Building Information Modelling) and delivery of 3D digital models and related documentation. The lesson plans will specifically introduce students to common workflows and problem-solving skills while creating...

  • PRINCIPLES OF ARTIFICIAL INTELLIGENCE APPLICATION IN CONTROL OF THE ENTERPRISE

    The implementation of the tasks of evaluating historical financial information, the control or audit of business activities are based primarily on professional judgments about the object of study of a professional accountant or auditor. Their findings are drawn on the basis of the study of documents, the use of audit evidence, risk assessment, etc. There is always a probability (and rather high) that professional judgment will...

    Pełny tekst do pobrania w portalu

  • Automatic Detection and Monitoring of Cyanobacterial Blooms in the Context of the Marine Cadastre

    Publikacja

    - Rok 2018

    In the wake of the European and global spatial data infrastructures (SDI) it is important to build information systems which use and serve thematic data in compliance with the INSPIRE Directive. In the context of hydrographic data, the Directive requires EU member states to collect and share information on maritime areas divided into regions and sub-regions, as well as coastal zone management areas. These data are part of recently...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • SUSHI - jak to ugryźć? Czyli o standaryzacji i gromadzeniu statystyk wykorzystania zasobów elektronicznych na przykładzie Biblioteki Głównej Gdańskiego Uniwersytetu Medycznego

    Publikacja

    Statystyki wykorzystania dostarczają bibliotekarzom informacji niezbędnych przy podejmowaniu decyzji o zakupie dostępu do wybranych zasobów elektronicznych. W roku 2002 rozpoczął działalność międzynaro- dowy projekt COUNTER (Counting Online Usage of Networked Electronic Resources), którego celem było ujednolicenie raportów wykorzystania e-zasobów, a także uczynienie ich możliwie najbardziej miarodajnymi. W roku 2007 amerykańska...

    Pełny tekst do pobrania w portalu

  • Decision making techniques for electronic communication: an example for Turkey

    Publikacja

    - Rok 2017

    Communication is the way for people exchanging information with each other by using various tools. Electronic communication or Ecommunication is the process of sending, receiving and processing information or messages electronically. Electronic communication that is closely related to the development levels of countries, has made considerable progress especially in terms technology, innovation and entrepreneur. In this study, it...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Infobrokerstwo w Polsce.

    Przełom XX i XXI wieku stał się bezsprzecznie wiekiem informacji, sama informacja natomiast najważniejszym zasobem gospodarczym dzisiejszych przedsiębiorstw. Rozwój technologii informacyjnych i komunikacyjnych, powszechność dostępu i nieograniczony przyrost publikacji, powoduje niekontrolowany rozrost zasobów informacyjnych. Odpowiedzią na smog informacyjny jest powstanie nowego zawodu - brokera informacji, który jest pośrednikiem...

  • SOLAP GIS in maritime research

    Publikacja

    Multidimensional Geographical Information System is a system especially designed to acquire, distribute, analyze and visualize complicated spatio-temporal data. Modern Geographical Information System technology can provide easy-to-use, near real-time solutions to many problems from different areas of research. In the article, authors summarize recent works on Spatial Online Analytical Processing (SOLAP) and multidimensional Geographical...

    Pełny tekst do pobrania w portalu

  • Zarządzanie bezpieczeństwem informacji - specjalność ISI -2022

    Kursy Online
    • A. Wardziński
    • R. Leszczyna

    The aim of the course is for a student to develop the understanding of terminology, objectives and scope of information security management and privacy management and to learn about related assurance and assessment methods.