Wyniki wyszukiwania dla: SEMANTIC OLAP

• Semantic OLAP with FluentEditor and Ontorion Semantic Excel Toolchain

  Publikacja

  • D. Dobrowolski
  • P. Kapłański
  • A. Marciniak
  • Z. Łojewski

  - Rok 2015

  Semantic technologies appear as a step on the way to creating systems capable of representing the physical world as real time computational processes. In this context, the paper presents a toolchain for an ontology based knowledge management system. It consists of the ontology editor, FluentEditor and the distributed knowledge representation system, Ontorion. FluentEditor is a comprehensive tool for editing and manipulating complex...

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• Magazyn danych ROLAP jako źródło systemów wspomagania decyzji. Dlaczego systemy OLTP nie wystarczają?

  Publikacja

  • D. Romanowski
  • E. Szczerbicki

  - Rok 2004

  Omówiono narzędzia informatyczne stosowane w procesie projektowania złożonych hurtowni danych.

• Retrieval with Semantic Sieve

  Publikacja

  • J. Szymański
  • H. Krawczyk
  • M. Deptuła

  - Rok 2013

  The article presents an algorithm we called Semantic Sieve applied for refining search results in text documents repository. The algorithm calculates socalled conceptual directions that enables interaction with the user and allows to narrow the set of results to the most relevant ones. We present the system where the algorithm has been implemented. The system also offers in the presentation layer clustering of the results into...

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• EvOLAP Graph – Evolution and OLAP-Aware Graph Data Model

  Publikacja

  • G. Ewa
  • T. Zawadzka

  - Rok 2018

  The objective of this paper is to propose a graph model that would be suitable for providing OLAP features on graph databases. The included features allow for a multidimensional and multilevel view on data and support analytical queries on operational and historical graph data. In contrast to many existing approaches tailored for static graphs, the paper addresses the issue for the changing graph schema. The model, named Evolution...

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• Semantic web services in L2L.

  Publikacja

  • M. Okraszewski
  • H. Krawczyk

  - Rok 2004

  Ogromnym problemem współpracy istniejących bibliotek cyfrowych w kontekście używanych protokołów jest albo ograniczenie funkcjonalności systemu albo łamanie istniejących standardów komunikacji powodując utratę możliwości kooperacji z wieloma systemami. Technologia semantycznych usług sieciowych może zmienić tę sytuację przez umożliwienie komunikacji z usługą bez wcześniejszej znajmości protokołu stosowanego przez bibliotekę. W...

• Semantic Memory for Avatars in Cyberspace

  Publikacja

  • J. Szymański
  • T. Sarnatowicz
  • W. Duch

  - Rok 2005

  Avatars that show intelligent behavior should have an access to general knowledge about the world, knowledge that humans store in their semantic memories. The simplest knowledge representation for semantic memory is based on the Concept Description Vectors (CDVs) that store, for each concept, an information whether a given property can be applied to this concept or not. Unfortunately large-scale semantic memories are not available....

• The use of the static thermography in monitoring flap perfusion in breast reconstruction with TRAM flap

  Publikacja

  • S. Kołacz
  • M. Moderhak
  • J. Jankau

  - Rok 2016

  This paper shows results of the static thermography for intraoperative and postoperative imaging of TRAM flap perfusion. The results were compared with the clinical examination of flap perfusion. The study was conducted on a group of 38 female patients who underwent breast reconstruction.

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• Flap Monitoring Techniques: A Review

  Publikacja

  • I. Rogoń
  • A. Rogoń
  • M. Kaczmarek
  • A. Bujnowski
  • J. Wtorek
  • F. Lachowski
  • J. Jankau

  - Journal of Clinical Medicine - Rok 2024

  Postoperative tissue flap vitality monitoring enables early detection of clinical complications, allowing for intervention. Timely re-operation can prevent the need for extensive correction procedures, thus reducing healthcare costs and hospitalisation time. Statistics show that monitoring can increase the success rate of flap survival to 95\% or higher. However, despite the significant progress in monitoring techniques, major...

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• SOLAP GIS in maritime research

  Publikacja

  • K. Drypczewski
  • A. Stepnowski

  - HYDROACOUSTICS - Rok 2016

  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...

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• The Use of Semantic Networks for the Categorization of Prosumers

  Publikacja

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

  - Rok 2024

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