66,201 Hits in 5.8 sec

Self-organizing maps of Web spaces based on formal characteristics

Cristina Faba-Pérez, Vicente P. Guerrero-Bote, Félix de Moya-Anegón
2005 Information Processing & Management  
We apply KohonenÕs neural networks and study their topological organization in order to analyse how Web spaces behave with respect to these networksÕ formal characteristics.  ...  The unceasing growth of electronic information available on the Web has made it indispensable to develop tools to analyse and evaluate its quality.  ...  Acknowledgements This work was financed by the Junta de Extremadura--Consejer ıa de Educaci on Ciencia & Tecnolog ıa, as part of the ''Programa de Ayudas para la Realizaci on de Proyectos de Aplicaci on  ... 
doi:10.1016/j.ipm.2003.10.007 fatcat:bgrx2eh3jjgfteicketqjdhfm4

When Self-Organization Intersects with Urban Planning: Two Cases from Helsinki

Liisa Horelli, Joanna Saad-Sulonen, Sirkku Wallin, Andrea Botero
2015 Planning Practice & Research  
Participation as self-organization has emerged as a new form of citizen activism, often supported by digital technology.  ...  A comparative qualitative analysis of two case studies in Helsinki indicates that the self-organization of citizens expands the practice of urban planning.  ...  way", based on the self-organization of different groups, associations and networks (Boonstra and Boelens, 2011, pp.108) .  ... 
doi:10.1080/02697459.2015.1052941 fatcat:u4o637ts5ffzln3qkxkbgbdk4a

Developing Initial State Fuzzy Cognitive Maps with Self-Organizing Maps

Marcel Wehrle, Edy Portmann, Alexander Denzler, Andreas Meier
2015 International Workshop on Artificial Intelligence and Cognition  
Using soft computing methods, the authors collect and process relevant user-generated information from the web. Through the use of self-organizing maps, fuzzy cognitive maps are constructed.  ...  The fuzzy cognitive map is a generated representation of the emergent web semantics of the dataset.  ...  These FCMs may be created automatically on the basis of self-organizing data mining algorithms (i.e., agents that crawl and aggregate social web data).  ... 
dblp:conf/aic/WehrlePDM15 fatcat:myn2ghzfkvd5vavbgp3vsuyel4

A SOM-Based Technique for a User-Centric Content Extraction and Classification of Web 2.0 with a Special Consideration of Security Aspects [chapter]

Amirreza Tahamtan, Amin Anjomshoaa, Edgar Weippl, A. Min Tjoa
2010 Lecture Notes in Computer Science  
In this paper we present a user-centered content extraction and classification method based on self-organizing maps (SOM) as well as a prototype for provided content on Web 2.0.  ...  Web 2.0 is much more than adding a nice facade to old web applications rather it is a new way of thinking about software architecture of Rich Internet Applications (RIA).  ...  Self-Organizing Maps Self-organizing maps (SOM) or self-organizing feature maps, also sometimes called Kohonen maps, have been introduced by Teuvo Kohonen in [12] .  ... 
doi:10.1007/978-3-642-15280-1_38 fatcat:tmruum2lenaknn2bg26ddszv24

Semantic Web Meets Computational Intelligence: State of the Art and Perspectives [Review Article]

Huajun Chen, Zhaohui Wu, Philippe Cudre-Mauroux
2012 IEEE Computational Intelligence Magazine  
The work of the authors is funded by NSFC61070156, and national 863 program China Cloud Initiative.  ...  Acknowledgments We thank all of our colleagues including Dr. Jeff Pan, Dr. Tong Yu, and Dr. Chunyin Zhou, for the fruitful discussion.  ...  Self-Organization Map (SOM) [50] is a type of unsupervised neural network that can produce a low-dimensional representation of the input space of the training samples, called a map.  ... 
doi:10.1109/mci.2012.2188592 fatcat:j7k3pfn2svaarjd7vwgmt3mkfu

Page 8482 of Mathematical Reviews Vol. , Issue 2000m [page]

2000 Mathematical Reviews  
Many of the properties of spaces of stable maps come from spaces of n-marked curves.  ...  A set of 2r +2 points in linearly general position in P’ is said to be self-associated if its points fail by one to impose independent conditions on the quadrics in the ambient space.  ... 

Visualizing the expertise space

Zan Huang, Hsinchun Chen, Fei Guo, J.J. Xu, Soushan Wu, Wun-Hwa Chen
2004 37th Annual Hawaii International Conference on System Sciences, 2004. Proceedings of the  
based on an expertise data set.  ...  Our proposed approach is generic for automatic mapping of expertise space of an organization, research field, scientific domain, etc.  ...  We would like to thank Anne Hsu for her help in initial data processing and discussion of research ideas.  ... 
doi:10.1109/hicss.2004.1265110 dblp:conf/hicss/HuangCGXWC04 fatcat:2d4i2pvl7fhvrpjswlvlzztv44

OntoDNA: Ontology Alignment Results for OAEI 2007

Ching-Chieh Kiu, Chien-Sing Lee
2007 International Semantic Web Conference  
OntoDNA generates a merged ontology in concept lattice that enables visualization of the concept space based on formal context.  ...  OntoDNA generates a merged ontology in concept lattice form that enables visualization of the concept space based on formal context.  ...  The precision and recall on the alignment tests with machine processing time in format are presented here. Matrix of results # Name Prec. Rec.  ... 
dblp:conf/semweb/KiuL07 fatcat:r5egg2sdozfmfedwp323lsxtbu

Seven Traits of Personal Learning Environments for Designing Quality Online Learning Programs [chapter]

Jolie Kennedy
2019 Ensuring Quality and Integrity in Online Learning Programs  
Connected learners organically blur the line between formal and informal learning when they call on their social networks and engage in online learning systems towards goals in their personal, professional  ...  This chapter reports on research findings that illustrate a system view of connectedness across personal, professional, and academic contexts with implications for designing quality online learning programs  ...  , and academic needs), one could observe both order and chaos, which is characteristic of self-organization.  ... 
doi:10.4018/978-1-5225-7844-4.ch003 fatcat:6rrpazz27rbvdgdrpjthuhvzma

Multimedia Processing and Applications: Based on Visualizing RIA Navigation On-Demand Service

Chyi-Wen Hwang
2012 2012 International Symposium on Computer, Consumer and Control  
Map (CM) + Semantic Structure (SS) + the Knowledge on Demand (KOD) service.  ...  Furthermore, based on the segment markets theory in the Marketing model, to propose a User Interface (UI) classification strategy and formulate a set of hypermedia design principles for further UI strategy  ...  Finally, based on the characteristics of the CM + SS + KOD navigation system and research findings, some of the suggestions can be use to help the semantic Web content designer and other researchers in  ... 
doi:10.1109/is3c.2012.43 fatcat:tpenmqj6dvgs3h6samdb3v5nl4

Applying social tagging to manage cognitive load in a Web 2.0 self-learning environment

Yueh-Min Huang, Yong-Ming Huang, Chien-Hung Liu, Chin-Chung Tsai
2013 Interactive Learning Environments  
2011): Applying social tagging to manage cognitive load in a Web 2.0 self-learning environment, Interactive Learning Environments,  ...  Notes on contributors Yueh-Min Huang is a Distinguished Professor in the Department of Engineering Science, National Cheng-Kung University, Taiwan.  ...  His research interests deal largely with constructivism, epistemological beliefs, Internet-based instruction, and human behaviour in Internet environments.  ... 
doi:10.1080/10494820.2011.555839 fatcat:6qarvase6vcgvi224sa5ibsrbi

Karşıyaka Coastal Renovation Project: A process-based approach to urban design

Ebru Bingöl
2020 A/Z ITU journal of Faculty of Architecture  
Rather than searching a fixed and rigid spatial frame, the project investigated how self-organizing systems generate a process based design approach to urban planning.  ...  the urban space.  ...  The programmatic assumptions of the Project, is based on trusting self-organizing capacities of landscape.  ... 
doi:10.5505/itujfa.2020.03521 fatcat:2z6omavtpnhyzbh7tdvhwcrluy

Visualize and Semantic Structure in Web Navigate Communication

Chyi Wen Hwang
2015 International Journal of Future Computer and Communication  
system: Concept Map (CM) + Semantic Structure (SS) + the Knowledge on Demand (KOD) service.  ...  Index Terms-Visualizing navigation, cognition navigation, multimedia information web communication design, concept map (CM), semantic structure (SS), knowledge on demand (KOD).  ...  ACKNOWLEDGMENT The authors wish to thank Hsiuping University of Science and Technology, Taiwan, R.O.C.  ... 
doi:10.7763/ijfcc.2015.v4.349 fatcat:kzvwb37lgvhkjgyk4blcetembm

Growing Hierarchical Self-Organizing Maps for Web Mining

Joseph P. Herbert, JingTao Yao
2007 IEEE/WIC/ACM International Conference on Web Intelligence (WI'07)  
The growing hierarchical self-organizing map can adapt to the dynamic data present on the Web by changing its topology according to the amount of change in input size.  ...  One such technique, self-organizing maps (SOMs), have been enhanced to deal with these two problems individually.  ...  The self-organizing map is somewhat capable of performing knowledge discovery on the Web.  ... 
doi:10.1109/wi.2007.62 dblp:conf/webi/HerbertY07 fatcat:sxyacwfrw5fyjnlkjtusfszjbi

Viewpoints on Emergent Semantics [chapter]

Philippe Cudré-Mauroux, Karl Aberer, Alia I. Abdelmoty, Tiziana Catarci, Ernesto Damiani, Arantxa Illaramendi, Mustafa Jarrar, Robert Meersman, Erich J. Neuhold, Christine Parent, Kai-Uwe Sattler, Monica Scannapieco (+3 others)
2006 Lecture Notes in Computer Science  
This view is based on the concept of emergent semantics, which sees both the representation of semantics and the discovery of the proper interpretation of symbols as the result of a self-organizing process  ...  We introduce a novel view on how to deal with the problems of semantic interoperability in distributed systems.  ...  or recommendations, an ever-increasing portion of the Web self-organizes around end-users semantic input.  ... 
doi:10.1007/11803034_1 fatcat:u5l6gr5frfdufcjzfdnvgowq44
« Previous Showing results 1 — 15 out of 66,201 results