2 resultados para Weighted shift
em Universitat de Girona, Spain
Filtro por publicador
- JISC Information Environment Repository (1)
- Aberdeen University (4)
- Aberystwyth University Repository - Reino Unido (1)
- Acceda, el repositorio institucional de la Universidad de Las Palmas de Gran Canaria. España (2)
- AMS Tesi di Dottorato - Alm@DL - Università di Bologna (3)
- AMS Tesi di Laurea - Alm@DL - Università di Bologna (12)
- Applied Math and Science Education Repository - Washington - USA (1)
- Aquatic Commons (2)
- ArchiMeD - Elektronische Publikationen der Universität Mainz - Alemanha (1)
- Archive of European Integration (4)
- Archivo Digital para la Docencia y la Investigación - Repositorio Institucional de la Universidad del País Vasco (2)
- Aston University Research Archive (37)
- Biblioteca Digital da Produção Intelectual da Universidade de São Paulo (8)
- Biblioteca Digital da Produção Intelectual da Universidade de São Paulo (BDPI/USP) (13)
- Bioline International (1)
- BORIS: Bern Open Repository and Information System - Berna - Suiça (113)
- Brock University, Canada (3)
- Bucknell University Digital Commons - Pensilvania - USA (6)
- Bulgarian Digital Mathematics Library at IMI-BAS (18)
- CaltechTHESIS (5)
- Cambridge University Engineering Department Publications Database (46)
- CentAUR: Central Archive University of Reading - UK (33)
- Central European University - Research Support Scheme (2)
- Chinese Academy of Sciences Institutional Repositories Grid Portal (68)
- Clark Digital Commons--knowledge; creativity; research; and innovation of Clark University (1)
- Cochin University of Science & Technology (CUSAT), India (8)
- Collection Of Biostatistics Research Archive (3)
- Comissão Econômica para a América Latina e o Caribe (CEPAL) (2)
- Corvinus Research Archive - The institutional repository for the Corvinus University of Budapest (5)
- Dalarna University College Electronic Archive (4)
- Deakin Research Online - Australia (52)
- Department of Computer Science E-Repository - King's College London, Strand, London (16)
- DI-fusion - The institutional repository of Université Libre de Bruxelles (3)
- Digital Commons - Michigan Tech (2)
- Digital Commons @ DU | University of Denver Research (1)
- Digital Commons at Florida International University (5)
- Digital Peer Publishing (3)
- DigitalCommons@The Texas Medical Center (8)
- Diposit Digital de la UB - Universidade de Barcelona (1)
- DRUM (Digital Repository at the University of Maryland) (1)
- Duke University (7)
- Ecology and Society (1)
- Greenwich Academic Literature Archive - UK (6)
- Helda - Digital Repository of University of Helsinki (9)
- Indian Institute of Science - Bangalore - Índia (82)
- Instituto de Engenharia Nuclear, Brazil - Carpe dIEN (1)
- Instituto Politécnico do Porto, Portugal (2)
- Memoria Académica - FaHCE, UNLP - Argentina (6)
- National Center for Biotechnology Information - NCBI (8)
- Plymouth Marine Science Electronic Archive (PlyMSEA) (13)
- Portal de Revistas Científicas Complutenses - Espanha (1)
- Publishing Network for Geoscientific & Environmental Data (39)
- QSpace: Queen's University - Canada (2)
- QUB Research Portal - Research Directory and Institutional Repository for Queen's University Belfast (90)
- Queensland University of Technology - ePrints Archive (58)
- RCAAP - Repositório Científico de Acesso Aberto de Portugal (1)
- Repositório do Centro Hospitalar de Lisboa Central, EPE - Centro Hospitalar de Lisboa Central, EPE, Portugal (1)
- Repositório Institucional da Universidade de Aveiro - Portugal (3)
- Repositorio Institucional de la Universidad de El Salvador (1)
- Repositório Institucional UNESP - Universidade Estadual Paulista "Julio de Mesquita Filho" (27)
- Research Open Access Repository of the University of East London. (1)
- RUN (Repositório da Universidade Nova de Lisboa) - FCT (Faculdade de Cienecias e Technologia), Universidade Nova de Lisboa (UNL), Portugal (2)
- SAPIENTIA - Universidade do Algarve - Portugal (2)
- School of Medicine, Washington University, United States (1)
- Scientific Open-access Literature Archive and Repository (1)
- The Scholarly Commons | School of Hotel Administration; Cornell University Research (2)
- Universidad de Alicante (8)
- Universidad Politécnica de Madrid (8)
- Universidade Complutense de Madrid (1)
- Universidade Federal do Pará (1)
- Universitat de Girona, Spain (2)
- Universitätsbibliothek Kassel, Universität Kassel, Germany (3)
- Université de Lausanne, Switzerland (6)
- Université de Montréal (2)
- Université de Montréal, Canada (5)
- University of Canberra Research Repository - Australia (5)
- University of Connecticut - USA (3)
- University of Michigan (20)
- University of Queensland eSpace - Australia (29)
- University of Washington (1)
- WestminsterResearch - UK (3)
- Worcester Research and Publications - Worcester Research and Publications - UK (1)
Resumo:
Starting with logratio biplots for compositional data, which are based on the principle of subcompositional coherence, and then adding weights, as in correspondence analysis, we rediscover Lewi's spectral map and many connections to analyses of two-way tables of non-negative data. Thanks to the weighting, the method also achieves the property of distributional equivalence
Resumo:
We present algorithms for computing approximate distance functions and shortest paths from a generalized source (point, segment, polygonal chain or polygonal region) on a weighted non-convex polyhedral surface in which obstacles (represented by polygonal chains or polygons) are allowed. We also describe an algorithm for discretizing, by using graphics hardware capabilities, distance functions. Finally, we present algorithms for computing discrete k-order Voronoi diagrams