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Formalizing Semantic Spaces For Information Access

Sara Irina Fabrikant, Barbara P. Buttenfield
2001 Annals of the Association of American Geographers  
Graphic depiction of database content (or the database "semantics") can be based on a spatial or even a geographic metaphor.  ...  This article documents the adoption of information visualization tools by researchers in the disciplines of geography, computer science, and information science to facilitate exploration of very large  ...  An early version of these concepts was drawn up in collaboration with these colleagues, and they are coowners of some ideas presented here.  ... 
doi:10.1111/0004-5608.00242 fatcat:iouiwhirezhbdjo72u6tzpwzqi

A concept space approach to addressing the vocabulary problem in scientific information retrieval: An experiment on the Worm Community System

Hsinchun Chen, Tobun D. Ng, Joanne Martinez, Bruce R. Schatz
1997 Journal of the American Society for Information Science  
Implications of adopting the concept space approach for addressing the vocabulary  ...  es related to the vcrcabulaw problem and vocabulary-based search aids (thesauri) and then discuss technques for building robust and domain-specific thesauri to assist in cross-domain scientific information  ...  We also would like to express our special thanks to Pauline Cochrane, Ann Bishop, and the referees for their valuable comments on an early draft of the paper.  ... 
doi:10.1002/(sici)1097-4571(199701)48:1<17::aid-asi4>3.0.co;2-4 fatcat:y76g7bjeavablo5ampi3d6u2hi

Vol. 2 n. 3 | 2017 | SPECIAL ISSUE | FULL ISSUE

Luisa Bravo
2017 The Journal of Public Space  
I want also to acknowledge the invaluable contribution of Jiao Hong, Melanie Milicic, Angelo Bueno and Tanyalak Chalermtip for assistance with the analytical and documental work.  ...  I particularly thank my friends and colleagues Franco Manai and Ross Jenner for continuous advice and comments that greatly improved the manuscript, although they may not agree with all of the interpretations  ...  While CAD has been basically considered as a tool for imitating paper-based design, DAD (digital-architectural design) brings novel concepts of digital design models (Kalay 2004) , new design thinking  ... 
doi:10.5204/jps.v2i3.128 fatcat:wjkhilcu6vgvzayoauzszwuy3u

HDDI™: Hierarchical Distributed Dynamic Indexing [chapter]

William M. Pottenger, Yong-Bin Kim, Daryl D. Meling
2001 Data Mining for Scientific and Engineering Applications  
At each node of the hierarchical index, a knowledge base is created and subtopic regions of semantic locality in conceptual space are identified.  ...  This chapter introduces HDDI, focusing on the model building techniques employed at each node of the hierarchy.  ...  Acknowledgements We gratefully acknowledge the assistance of our Lord and Savior Jesus Christ in completing this work.  ... 
doi:10.1007/978-1-4615-1733-7_18 fatcat:jc4omkimvrgvroatlbeyg35eyu

Internet browsing and searching: User evaluations of category map and concept space techniques

Hsinchun Chen, Andrea L. Houston, Robin R. Sewell, Bruce R. Schatz
1998 Journal of the American Society for Information Science  
Much of the current an automatically generated concept space.  ...  developed, a Kohonen algorithm category success. map for browsing, and an automatically generated concept space algorithm for searching, can help improve browsing and/or searching the Internet.  ...  A parallel computing approach to creating engineering concept spaces for semantic retrieval: The Illinois Digital from the School of Library Science, who so generously Library Initiative Project.  ... 
doi:10.1002/(sici)1097-4571(19980515)49:7<582::aid-asi2>3.0.co;2-x fatcat:27ozycfajbdklk7qsq3ku3p44y

An Exploratory Study of User Perception in Visual Search Interfaces Based on SKOS

Paulo Alonso Gaona-García, Giannis Stoitsis, Salvador Sánchez-Alonso, Katerina Biniari
2016 Knowledge organization  
He obtained his PhD in information of engineering and knowledge at the University of Alcalá in 2014.  ...  His research interests include web science, network and communications, information security, e-learning, information visualisation and the semantic web.  ...  or photos in digital libraries.  ... 
doi:10.5771/0943-7444-2016-4-217 fatcat:ihii5nkupndb7ijvvdhhxnhtne

Internet browsing and searching: User evaluations of category map and concept space techniques

Hsinchun Chen, Andrea L. Houston, Robin R. Sewell, Bruce R. Schatz
1998 Journal of the American Society for Information Science  
Much of the current an automatically generated concept space.  ...  developed, a Kohonen algorithm category success. map for browsing, and an automatically generated concept space algorithm for searching, can help improve browsing and/or searching the Internet.  ...  A parallel computing approach to creating engineering concept spaces for semantic retrieval: The Illinois Digital from the School of Library Science, who so generously Library Initiative Project.  ... 
doi:10.1002/(sici)1097-4571(1998)49:7<582::aid-asi2>3.0.co;2-v fatcat:et4r4v4cfzcyto3mrwchlrfieq

Enhanced vector space models for content-based recommender systems

Cataldo Musto
2010 Proceedings of the fourth ACM conference on Recommender systems - RecSys '10  
System into Digital Libraries for Cultural Heritage.  ...  Recom- mending library methods: An evaluation of the vector space model (vsm) and latent semantic indexing (lsi).  ... 
doi:10.1145/1864708.1864791 dblp:conf/recsys/Musto10 fatcat:btpepieksvdrtpgdihskllxc34

SPACE AND FORM OF INFORMATION ARCHITECTURE
PRZESTRZEŃ I FORMA ARCHITEKTURY INFORMACYJNEJ

Jan Słyk, Wydział Architektury Politechnika Warszawska
2019 space&FORM  
Space and form are the most important concepts of architectural discourse. The way a person perceives the environment depends on the innate sensitivity and cultural codes.  ...  Digitization of the environment changes human contact with the environment and extends the catalog of forms used. Today, thanks to the digital medium, we create automatic and variational messages.  ...  We jump between locations thanks to contact with the global knowledge base. The environment learns our behavior and reacts to it.  ... 
doi:10.21005/pif.2019.40.a-01 fatcat:nmhvehulbzgt5ppgo65vvrlcri

A Semantic Approach to Cross-Disciplinary Research Collaboration

Laurens De Vocht, Davy Van Deursen, Erik Mannens, Rik Van de Walle
2012 International Journal of Emerging Technologies in Learning (iJET)  
We explain a flexible model that uses state-of-the-art semantic technologies to model both structured and unstructured research data.  ...  We implement learning objects as an abstraction of the semantically modeled research data.  ...  for Broadband Technology (IBBT), the Institute for the Promotion of Innovation by Science and Technology in Flanders (IWT), the Fund for Scientific Research-Flanders (FWO-Flanders), and the European Union  ... 
doi:10.3991/ijet.v7is2.2331 fatcat:l3ykdo4bsfh4nnchw2u6ig55v4

INTERPERSONAL SPACE AS CONTEXT FOR 21ST CENTURY ADULT LEARNING [chapter]

Agnieszka Stopińska-Pająk
2021 Learning Never Ends... Spaces of Adult Education: Central and Eastern European Perspectives  
in social roles; 5) spaces of development, animation and personalised learning.  ...  The present research highlights the vast area of Polish androgogical research, thus widening the boundaries of the research field, going beyond formal learning spaces and exploring microworlds of individuals  ...  The current educology discourse usually promotes the concept of competence-based approaches and models.  ... 
doi:10.31338/uw.9788323552062.pp.30-36 fatcat:usx5wqxqbrdjdelambfxsw7dgm

Using Artificial Intelligence for Space Challenges: A Survey

Antonia Russo, Gianluca Lax
2022 Applied Sciences  
Moreover, we present and discuss current solutions proposed for each challenge to allow researchers to identify and compare the state of the art in this context.  ...  This paper aims to survey the most relevant problems in the field of space applications solved by artificial intelligence techniques.  ...  The applications of AI in healthcare focus on deep learning algorithms for scientific discovery or for advanced pattern recognition software for diagnosis, giving new perspectives on the future of astronauts  ... 
doi:10.3390/app12105106 fatcat:jlkdbe4panbqfhridpozon6634

Towards automatic conceptual personalization tools

Faisal Ahmad, Sebastian de la Chica, Kirsten Butcher, Tamara Sumner, James H. Martin
2007 Proceedings of the 2007 conference on Digital libraries - JCDL '07  
Digital library resources provided the content base for human experts to construct a domain competency model for earthquakes and plate tectonics encoded as a knowledge map.  ...  These findings serve to inform the design of personalized instruction tools for digital libraries.  ...  ACKNOWLEDGMENTS This work is funded in part by the National Science Foundation through NSF Award IIS/ALT 0537194.  ... 
doi:10.1145/1255175.1255268 dblp:conf/jcdl/AhmadCBSM07 fatcat:v66jpncl45dqfh5jwx6obq55vm

Species Distribution Models: Ecological Explanation and Prediction Across Space and Time

Jane Elith, John R. Leathwick
2009 Annual Review of Ecology, Evolution and Systematics  
predictions need reduction to a binary map; and iterating the process to improve the model in light of knowledge gained throughout the process (Elith & Leathwick 2009). 678 Elith · Leathwick Annu.  ...  Species distribution models (SDMs) are numerical tools that combine observations of species occurrence or abundance with environmental estimates.  ...  We have also benefitted enormously over the years from the insights of colleagues across the world who have challenged us, encouraged us, and helped us to learn. J.L.'  ... 
doi:10.1146/annurev.ecolsys.110308.120159 fatcat:bypzgcywzvdjpopfwcxpoqdzji

Fuzzy Logic Applications for Knowledge Discovery: a Survey

Jorge Ropero, Carlos Leon, Alejandro Carrasco, Ariel Gomez, Octavio Rivera
2011 International Journal of Advancements in Computing Technology  
It is divided in two sections, which correspond to the two main trends nowadays: VSM (Vector Space Model)-based applications and ontology-based applications.  ...  We introduce a huge variety of FL applications, using the two main existing approaches: the applications based on the Vector Space Model (VSM); and the applications based on ontologies.  ...  In order to create a semantic web, it is necessary to build an ontology or library of descriptive/semantic vocabularies.  ... 
doi:10.4156/ijact.vol3.issue6.22 fatcat:j2d7fl6irzgvbn2qualdgshuqq
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