Wyniki wyszukiwania dla: SEMANTIC INDEXES

• Wordventure - cooperative wordnet editor. Architecture for lexical semantic aquisition

  Publikacja

  • J. Szymański

  - Rok 2009

  This article presents architecture for acquiring lexical semanticsin a collaborative approach paradigm. The system enablesfunctionality for editing semantic networks in a wikipedia-like style. The core of the system is a user-friendly interface based on interactive graph navigation.It has been used for semantic network presentation,and brings simultaneously modification functionality.

• WordVenture - COOPERATIVE WordNet EDITOR Architecture for Lexical Semantic Acquisition

  Publikacja

  • J. Szymański

  - Rok 2017

  This article presents architecture for acquiring lexical semantics in a collaborative approach paradigm. The system enables functionality for editing semantic networks in a wikipedia-like style. The core of the system is a user-friendly interface based on interactive graph navigation. It has been used for semantic network presentation, and brings simultaneously modification functionality.

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• Urban scene semantic segmentation using the U-Net model

  Publikacja

  • M. Ciecholewski

  - Rok 2023

  Vision-based semantic segmentation of complex urban street scenes is a very important function during autonomous driving (AD), which will become an important technology in industrialized countries in the near future. Today, advanced driver assistance systems (ADAS) improve traffic safety thanks to the application of solutions that enable detecting objects, recognising road signs, segmenting the road, etc. The basis for these functionalities...

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• A Ubiquitous System Using Semantic Knowledge in Dynamic Service Integration

  Publikacja

  • T. Dziubich
  • P. Kaczmarek
  • S. Nasiadka

  - Rok 2012

• A Hyperdense Semantic Domain for Discontinuous Behavior in Physical System Models

  Publikacja

  • P. J. Mosterman
  • G. Simko
  • J. Zander

  - Rok 2013

  Multiple time models have been proposed for the formalization of hybrid dynamic system behavior. The superdense notion of time is a well-known time model for describing event-based systems where several events can occur simultaneously. Hyperreals provide a domain for defining the semantics of hybrid models that is elegantly aligned with first principles in physics. This paper discusses the value of both time models and shows how...

• The Use of the Semantic Network for Categorization of Problems Solved by Design Thinking

  Publikacja

  • I. Chomiak-Orsa
  • A. Greńczuk
  • K. Łuczak

  - Rok 2023

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• Semantic segmentation training using imperfect annotations and loss masking

  Publikacja

  • A. Brzeski
  • J. Cychnerski
  • T. Dziubich
  • T. Gilewicz
  • J. Woś

  - Rok 2021

  One of the most significant factors affecting supervised neural network training is the precision of the annotations. Also, in a case of expert group, the problem of inconsistent data annotations is an integral part of real-world supervised learning processes, well-known to researchers. One practical example is a weak ground truth delineation for medical image segmentation. In this paper, we have developed a new method of accurate...

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• Journal of Literary Semantics

  Czasopisma

  ISSN: 0341-7638 , eISSN: 1613-3838

• Quaderni di semantica

  Czasopisma

  ISSN: 0393-1226

• Journal on Data Semantics

  Czasopisma

  ISSN: 1861-2032 , eISSN: 1861-2040

• Journal of Biomedical Semantics

  Czasopisma

  ISSN: 2041-1480

• Natural Language Semantics

  Czasopisma

  ISSN: 0925-854X , eISSN: 1572-865X

• Journal of Web Semantics

  Czasopisma

  ISSN: 1570-8268

• Romantic Texutalities (formerly: Romantic Textualities)

  Czasopisma

  ISSN: 1748-0116

• Closer Look at the Uncertainty Estimation in Semantic Segmentation under Distributional Shift

  Publikacja

  • S. Cygert
  • A. Czyżewski
  • B. Wróblewski
  • R. Słowiński
  • K. Woźniak

  - Rok 2021

  While recent computer vision algorithms achieve impressive performance on many benchmarks, they lack robustness - presented with an image from a different distribution, (e.g. weather or lighting conditions not considered during training), they may produce an erroneous prediction. Therefore, it is desired that such a model will be able to reliably predict its confidence measure. In this work, uncertainty estimation for the task...

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• Modeling the Customer’s Contextual Expectations Based on Latent Semantic Analysis Algorithms

  Publikacja

  • N. Rizun
  • K. Ossowska
  • J. Taranenko

  - Rok 2017

  Nowadays, in the age of Internet, access to open data detects the huge possibilities for information retrieval. More and more often we hear about the concept of open data which is unrestricted access, in addition to reuse and analysis by external institutions, organizations and people. It’s such information that can be freely processed, add another data (so-called remix) and then published. More and more data are available in text...

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• Improving the Accuracy in Sentiment Classification in the Light of Modelling the Latent Semantic Relations

  Publikacja

  • N. Rizun
  • W. Waloszek
  • Y. Taranenko

  - Information - Rok 2018

  The research presents the methodology of improving the accuracy in sentiment classification in the light of modelling the latent semantic relations (LSR). The objective of this methodology is to find ways of eliminating the limitations of the discriminant and probabilistic methods for LSR revealing and customizing the sentiment classification process (SCP) to the more accurate recognition of text tonality. This objective was achieved...

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• INDICES OF VASCULAR STIFFNESS AND WAVE REFLECTION IN RELATION TO BODY MASS INDEX OR BODY FAT IN HEALTHY SUBJECTS

  Publikacja

  • A. Wykretowicz
  • K. Adamska
  • P. Guzik
  • T. Krauze
  • H. Wysocki

  - CLINICAL AND EXPERIMENTAL PHARMACOLOGY AND PHYSIOLOGY - Rok 2007

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• Semantics - International Conference on Semantic Systems

  Konferencje

• Ontology supported selection of versions for N-version programming in semantic web services

  Publikacja

  • P. Kaczmarek

  - Rok 2008

• Application of Semantic Knowledge Management System in Selected Areas of Polish Public Administration

  Publikacja

  • A. Wróblewska
  • A. Zięba
  • R. Mieńkowska - Norkiene
  • P. Kapłański
  • P. Zarzycki

  - Roczniki Kolegium Analiz Ekonomicznych - Rok 2013

  This paper describes an application of semantic technologies and knowledge management systems in chosen areas of Polish public administration. Short analyses of crisis management and EU policy coordination processes are presented. An architecture of a knowledge management system with interfaces using controlled natural language is proposed. A lot of examples are shown that prove a usefulness of semantic knowledge management and...

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• Semantic URL Analytics to Support Efficient Annotation of Large Scale Web Archives

  Publikacja

  • T. Souza
  • E. Demidova
  • T. Risse
  • H. Holzmann
  • G. Gossen
  • J. Szymański

  - Rok 2015

  Long-term Web archives comprise Web documents gathered over longer time periods and can easily reach hundreds of terabytes in size. Semantic annotations such as named entities can facilitate intelligent access to the Web archive data. However, the annotation of the entire archive content on this scale is often infeasible. The most efficient way to access the documents within Web archives is provided through their URLs, which are...

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• Maski romantyczne [The romantic masks]

  Publikacja

  • Z. Marek Kaźmierczyk

  - Rok 2017

• INDEX ON CENSORSHIP

  Czasopisma

  ISSN: 0306-4220 , eISSN: 1746-6067

• Index Comunicacion

  Czasopisma

  ISSN: 2174-1859

• Semantic technologies based method of collection, processing and sharing information along food chain

  Publikacja

  • D. Dariusz
  • A. Marciniak
  • G. Bartnik
  • P. Kapłański
  • Z. Łojewski

  - Information Systems in Management - Rok 2016

  In the paper the method of collecting, processing and sharing information along food chain is presented. Innovative features of that method result from advantages of data engineering based on semantic technologies. The source to build ontology are standards and regulations related to food production, and data collected in databases owned by food chain participants. It allows food chain information resources can be represented in...

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• Exploring perceptions of pro environmental educational mobile applications based on semantic field analysis

  Publikacja

  • E. Duda

  - Rok 2023

  The paper aims to identify multidimensional perceptions of mobile apps by their users. Special attention has been paid to pro-environmental educational apps. Semantic field analysis and measurement of emotional temperatures were performed to achieve this goal. Transcripts from seven focus group interviews were used as research material. The results indicate that functionality based on a reward or benefit system reinforces environmentally...

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• Application of the semantic network to manage processes in the area of legal regulation of education at the Doctoral School

  Publikacja

  • A. Greńczuk
  • I. Chomiak-Orsa
  • E. Piwoni-Krzeszowska

  - Procedia Computer Science - Rok 2023

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• On the influence of the acceleration recording time on the calculation of impact severity indexes

  Publikacja

  • Ł. Pachocki
  • D. Bruski
  • J. Chróścielewski
  • K. Wilde
  • W. Witkowski

  - MATEC Web of Conferences - Rok 2018

  The paper concerns with the analysis of normative requirements pertaining to experimental setup of a crash test and its numerical modelling. An overview of parameters describing the collision of a vehicle with a road restraining system is presented. A short description of a concrete road safety barrier is presented. A brief description of numerical modelling procedures for crash tests is given as well. The parametric influence...

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• O semantyce kontekstowych baz wiedzy

  Publikacja

  • K. Goczyła
  • A. Waloszek
  • W. Waloszek

  - Studia Informatica Pomerania - Rok 2013

  W artykule omawiany jest problem poprawnego projektowania kontekstowych baz wiedzy. Rozszerzamy w nim definicje pojęć wprowadzonych przez metodę OntoClean - jedną z najbardziej znanych metod oceny jakości ontologii niekontekstowych. Pozwala nam to na sformułowanie wymagań jakościowych dla porjektów uwzględniających semantykę kontekstów. Następnie analizujemy pod kątem tych wymagań metodę projektowania kontekstowych baz wiedzy SIM.

• European Romantic Review

  Czasopisma

  ISSN: 1050-9585 , eISSN: 1740-4657

• Chinese Semiotic Studies

  Czasopisma

  ISSN: 2198-9605 , eISSN: 2198-9613

• Southern Semiotic Review

  Czasopisma

  ISSN: 2202-2775 , eISSN: 2202-2783

• Video Semantic Analysis Framework based on Run-time Production Rules - Towards Cognitive Vision

  Publikacja

  • E. Szczerbicki
  • C. Toro
  • C. Sanin

  - JOURNAL OF UNIVERSAL COMPUTER SCIENCE - Rok 2015

  This paper proposes a service-oriented architecture for video analysis which separates object detection from event recognition. Our aim is to introduce new tools to be considered in the pathway towards Cognitive Vision as a support for classical Computer Vision techniques that have been broadly used by the scientific community. In the article, we particularly focus in solving some of the reported scalability issues found in current...

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• KABA Subject Heading Language as the Main Resource Subject Organization Tool in a Semantic Knowledge Base

  Publikacja

  • C. Mazurek
  • K. Sielski
  • J. Walkowska
  • M. Werla

  - Rok 2014

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• Bridging challenges of clinical decision support systems with a semantic approach. A case study on breast cancer

  Publikacja

  • E. Szczerbicki
  • C. Sanin
  • C. Toro

  - PATTERN RECOGNITION LETTERS - Rok 2013

  The integration of Clinical Decision Support Systems (CDSS) in nowadays clinical environments has not been fully achieved yet. Although numerous approaches and technologies have been proposed since 1960, there are still open gaps that need to be bridged. In this work we present advances from the established state of the art, overcoming some of the most notorious reported difficulties in: (i) automating CDSS, (ii) clinical workflow...

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• The Algorithm of Modelling and Analysis of Latent Semantic Relations: Linear Algebra vs. Probabilistic Topic Models

  Publikacja

  • N. Rizun
  • W. Waloszek
  • Y. Taranenko

  - Rok 2017

  This paper presents the algorithm of modelling and analysis of Latent Semantic Relations inside the argumentative type of documents collection. The novelty of the algorithm consists in using a systematic approach: in the combination of the probabilistic Latent Dirichlet Allocation (LDA) and Linear Algebra based Latent Semantic Analysis (LSA) methods; in considering each document as a complex of topics, defined on the basis of separate...

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• Capturing semantics of semi-structured data using partial-order trees

  Publikacja

  • K. Goczyła

  - Rok 2005

  W artykule zaprezentowano nowe podejście do problemu klasyfikacji danych semistrukturalnych. Kryteria klasyfikacji bazują na strukturze danych (zwanej typem danych) oraz na ich usytuowaniu w grafir danych (zwanym rolą danych). Zastosowano model OEM (Object Exchange Model) do reprezentacji nazy danych semistrukturalnych. Bazując na tej reprezentacji, definiuje się typy i role obiektów semistrukturalnych i organizuje się je w struktury...

• International Journal on Semantic Web and Information Systems

  Czasopisma

  ISSN: 1552-6283 , eISSN: 1552-6291

• The LS-index: A Survey

  Publikacja

  • M. Izydorek

  - Rok 2006

  Niniejszy przegląd jest oparty na wykładach autora wygłoszonych na NATO-ASI-SMS w 2004 roku na University of Montreal w Kanadzie.Niech H będzie przestrzenią Hilberta. Rozważmy pole wektorowe f zdefiniowane na H postaci f(x)=L(x)+K(x), gdzie L jest silnie nieokreślonym, ograniczonym operatorem liniowym, a K jego pełnociągłym zaburzeniem. W tej pracy prezentujemy rozszerzenie klasycznego indeksu Conley'a na potoki generowane przez...

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

  Publikacja

  • I. Qureshi
  • J. Yan
  • Q. Abbas
  • K. Shaheed
  • A. B. Riaz
  • A. Wahid
  • M. W. J. Khan
  • P. Szczuko

  - 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...

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• JOURNAL OF SEMITIC STUDIES

  Czasopisma

  ISSN: 0022-4480 , eISSN: 1477-8556

• S-Modules - An Approach to Capture Semantics fo Modularized DL Knowledge Bases

  Publikacja

  • K. Goczyła
  • A. Waloszek
  • W. Waloszek

  - Rok 2009

  Modularity of ontologies has been recently recognized as a key requirement for collaborative ontology engineering and distributed ontology reuse. Partitioning of an ontology into modules naturally gives rise to development of module processing methods. In this paper we describe an algebra of ontology modules developed during our work on a Knowledge Base Management System called RKaSeA. The idea differs from other algebras in the...

• On the Structure of Time in Computational Semantics of a Variable-Step Solver for Hybrid Behavior Analysis

  Publikacja

  • J. Zander
  • P. J. Mosterman
  • G. Hamon
  • B. Denckla

  - Rok 2011

  Hybrid dynamic systems combine continuous and discrete behavior. Often, computational approaches are employed to derive behaviors that approximate the analytic solution. An important part of this is the approximation of differential equation behavior by numerical integration. The accuracy and computational efficiency of the integration usually depend on the complexity of the method and its implicated approximation errors, especially...

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• Indeks osób

  Publikacja

  • K. Wojan

  - Rok 2020

• Indeks osób

  Publikacja

  • K. Wojan

  - Rok 2020

• International Journal of Metadata, Semantics and Ontologies

  Czasopisma

  ISSN: 1744-2621

• Semantic Web

  Czasopisma

  ISSN: 1570-0844 , eISSN: 2210-4968

• Index de Enfermeria

  Czasopisma

  ISSN: 1132-1296

• Journal of Index Investing

  Czasopisma

  ISSN: 2154-7238 , eISSN: 2374-135X