Self organising maps
Understanding the Socio Economic Distribution and Consequences of Patterns of Multiple Deprivation: An Application of Self Organising Maps ESRI WP302 June 2009
... apply self organising maps (SOM) to a detailed set of material deprivation indicators from the Irish component of European Union Community Statistics on Income and Living Conditions ...
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Self organising maps for visualising and modelling
... (Self Organising Maps) and how they are generally more accessible due to the wider available modern, more powerful, cost-effective ...visualising maps are described including ...
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Transit shapes and self organising maps as a tool for ranking planetary candidates : application to Kepler and K2
... A crucial step in planet hunting surveys is to select the best candidates for follow up observations, given limited telescope resources. This is often performed by human ‘eyeballing’, a time consuming and statistically ...
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Mapping Patterns of Multiple Deprivation Using Self Organising Maps: An Application to EU SILC Data for Ireland ESRI WP286 March 2009
... Abstract: The development of conceptual frameworks for the analysis of social exclusion has somewhat out-stripped related methodological developments. This paper seeks to contribute to this process through the ...
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A framework for using self-organising maps to analyse spatiotemporal patterns, exemplified by analysis of mobile phone usage
... We suggest a visual analytics framework for the exploration and analysis of spatially and temporally referenced values of numeric attributes. The framework supports two complementary perspectives on spatio-temporal data: ...
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Using self-organising maps to explore ozone profile validation results – SCIAMACHY limb compared to ground-based lidar observations
... the self-organised differ- ences at multiple heights) into three clusters and investigat- ing the differences between the clusters in terms of the ex- planatory ...
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Self Organising Maps for Anatomical Joint Constraint
... Abstract— The accurate simulation of anatomical joint models is becoming increasingly important for both realistic animation and diagnostic medical applications. Recent models have exploited unit quaternions to eliminate ...
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Relating Water Quality and Age in Drinking Water Distribution Systems Using Self-Organising Maps
... Fast grower, correlation with water age Could grow in the water, possible influence of temperature No growth in the water, no correlation with water age Slow grower, limited correlation [r] ...
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Survey on Supervised Classification using Self Organising Maps
... Clustering methods provide us with a different view of the image segmentation. However, directly clustering methods like k-means and their variants are not acceptable considering the computational cost and a priori ...
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Combining a self organising map with memory based learning
... in self-organising maps theoret- ically vary as the squared cube root of the den- sity, thus implying that a larger number of units may offer better ...
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Self-organising low Earth orbit constellations for Earth observation
... a self-organising micro-satellite constella- tion which allocates resources to match demand could offer a more efficient alternative to current constellations which provide static coverage irrespective of ...
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In vitro organogenesis in three dimensions: self organising stem cells
... that self- organising mechanisms play substantial roles in establishing local tissue architecture, while interactions with neighbouring tissues contribute to robust determination of the location and number ...
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Fixed point theorems for non self maps in d complete topological spaces
... Fixed point theorems are given for non-self maps and pairs of non-self maps defined on d-complete topological spaces... KEY WORDS AND PHRASES.[r] ...
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The Emergence of Autonomous Representations in Artificial Agents
... the self-organising system and furthermore, it should correspond to the embedded structure of emergent ...its self-organising status and the respective properties that come with embodiment, ...
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Fast Information Retrieval in a Self–Organising P2P Network
... These results about processing cost, aside with low query deepness discussed above, confirm that the routing strategy implemented by PROSA is powerful and effi- cient: the majority of qu[r] ...
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A note on Kakutani type fixed point theorems
... Theorem 2.2. Let M be a nonempty convex τ-bounded, τ-complete finite dimen- sional subset of a Hausdorff locally convex space (E,τ). Suppose Ᏺ is a commutative semigroup of asymptotically nonexpansive self ...
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Self-Organising Mechanisms from Social and Business/Economics Approaches
... of evidence, and allows to adapt the behaviour of princi- pals consequently. We report here the results of the Euro- pean funded SECURE [11] project, which has established an operational model for trust-based access ...
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Influence over the Dimensionality Reduction and Clustering for Air Quality Measurements using PCA and SOM
... A case study is considered to demonstrate the concept of dimensionality reduction on a data set using Principal Component Analysis and Self Organising Map. Later, hierarchical clustering is applied to the ...
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Discovery of Stable Peers in a Self Organising Peer to Peer Gradient Topology
... This paper presents an approach where peers periodically measure their per- formance and stability properties, using a utility metric, exchange their measure- ments with neighbours, and construct a ...
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Self organising an indoor location system using a paintable amorphous computer
... Chapter 7 Discussion and Conclusion This chapter evaluates the proposed edge detection and coordinate formation algorithms in the context of our original hypothetical scenario: Can an in[r] ...
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