Glossary entry (derived from question below)
English term or phrase:
amalgamation
Spanish translation:
amalgamación (de variables)
Added to glossary by
David Torre
May 14, 2008 12:27
16 yrs ago
10 viewers *
English term
amalgamation
English to Spanish
Tech/Engineering
Mathematics & Statistics
Joining (Tree Clustering) Introductory Overview - Amalgamation or Linkage Rules
At the first step, when each object represents its own cluster, the distances between those objects are defined by the chosen distance measure. However, once several objects have been linked together, how do we determine the distances between those new clusters? In other words, we need a linkage or amalgamation rule to determine when two clusters are sufficiently similar to be linked together. There are various possibilities: for example, we could link two clusters together when any two objects in the two clusters are closer together than the respective linkage distance. Put another way, we use the "nearest neighbors" across clusters to determine the distances between clusters; this method is called single linkage. This rule produces "stringy" types of clusters, that is, clusters "chained together" by only single objects that happen to be close together. Alternatively, we may use the neighbors across clusters that are furthest away from each other; this method is called complete linkage. There are numerous other linkage rules that have been proposed, and the Cluster Analysis module offers a wide choice of them.
estoy buscando el término estadístico exacto / gracias
At the first step, when each object represents its own cluster, the distances between those objects are defined by the chosen distance measure. However, once several objects have been linked together, how do we determine the distances between those new clusters? In other words, we need a linkage or amalgamation rule to determine when two clusters are sufficiently similar to be linked together. There are various possibilities: for example, we could link two clusters together when any two objects in the two clusters are closer together than the respective linkage distance. Put another way, we use the "nearest neighbors" across clusters to determine the distances between clusters; this method is called single linkage. This rule produces "stringy" types of clusters, that is, clusters "chained together" by only single objects that happen to be close together. Alternatively, we may use the neighbors across clusters that are furthest away from each other; this method is called complete linkage. There are numerous other linkage rules that have been proposed, and the Cluster Analysis module offers a wide choice of them.
estoy buscando el término estadístico exacto / gracias
Proposed translations
(Spanish)
4 +1 | amalgamación (de variables) | David Torre |
3 +3 | fusión, consolidación | Dolores Vázquez |
Change log
May 16, 2008 12:01: David Torre Created KOG entry
Proposed translations
+1
20 mins
Selected
amalgamación (de variables)
Libros tecnicos - www.librostecnicos.com La técnica de "amalgamación": los algoritmos de clustering de hartigan ... La técnica del "algoritmo evolutivo" (o "genético") ...
www.librostecnicos.com/product_info.php?manufacturers_id=26... - 46k - En caché - Páginas similares
Técnicas para el análisis de datos clínicos - Resultado de la Búsqueda de libros de Googlede David F Nettleton - 2005
El análisis factorial y la "fusión de atributos" En esta sección consideramos el uso deljoining algorithm o "algoritmo de amalgamación" de Hartigan ...
books.google.es/books?isbn=847978721X...
www.librostecnicos.com/product_info.php?manufacturers_id=26... - 46k - En caché - Páginas similares
Técnicas para el análisis de datos clínicos - Resultado de la Búsqueda de libros de Googlede David F Nettleton - 2005
El análisis factorial y la "fusión de atributos" En esta sección consideramos el uso deljoining algorithm o "algoritmo de amalgamación" de Hartigan ...
books.google.es/books?isbn=847978721X...
4 KudoZ points awarded for this answer.
Comment: "Gracias"
+3
2 mins
fusión, consolidación
Una sugerencia.
Peer comment(s):
agree |
Walter Landesman
: fusión,
23 mins
|
Gracias.
|
|
agree |
Mariana Gozzarelli
: Yes, fusión...
26 mins
|
Gracias.
|
|
agree |
arusso
: Está hablando de una técnica de Data Mining, que es la formación de clusters y luego el enlace de cada cluster con su "vecino más cercano", creo que consolidación puede estar más cerca de lo buscado
1 hr
|
Gracias.
|
Discussion