cluster_engine Class Reference
class wrapper around template cluster engine
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#include <mstaccess.h>
List of all members.
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Public Member Functions |
| virtual | ~cluster_engine () |
| | destructor
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| virtual void | do_clustering (const cluster_client *client, double max_vertex_distance, double max_cluster_distance, double avg_cluster_distance)=0 |
| | do the real clustering process typically values (0.8, 2.0, 0.95) for soft clustering typically values (0.5, 0.9, 0.8) for hard clustering
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| virtual size_t | get_clusters_count () const =0 |
| | returns the count of clusters
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| virtual size_t | get_cluster_size (size_t cluster_index) const =0 |
| | returns (if cluster index is in the boundaries) the size of cluster
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| virtual size_t | get_cluster_object (size_t cluster_index, size_t object_index) const =0 |
| | returns (if cluster index is in the boundaries) the intem by index
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Detailed Description
class wrapper around template cluster engine
Definition at line 70 of file mstaccess.h.
Constructor & Destructor Documentation
| virtual cluster_engine::~cluster_engine |
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) |
[inline, virtual] |
Member Function Documentation
| virtual void cluster_engine::do_clustering |
( |
const cluster_client * |
client, |
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double |
max_vertex_distance, |
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double |
max_cluster_distance, |
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double |
avg_cluster_distance | |
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) |
| | [pure virtual] |
do the real clustering process typically values (0.8, 2.0, 0.95) for soft clustering typically values (0.5, 0.9, 0.8) for hard clustering
- Parameters:
-
| max_vertex_distance |
max allowed distance between two object in one cluster obj1 -> d1 -> obj2 |
| max_cluster_distance |
max allowed aggregated distance in the object chain belonging to the same cluster |
| avg_cluster_distance |
for orphans adoption = (d1 + d2 + ... + dn) / n |
Implemented in cluster_engine_impl.
| virtual size_t cluster_engine::get_clusters_count |
( |
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) |
const [pure virtual] |
| virtual size_t cluster_engine::get_cluster_size |
( |
size_t |
cluster_index |
) |
const [pure virtual] |
returns (if cluster index is in the boundaries) the size of cluster
- Parameters:
-
| cluster_index |
cluster index |
Implemented in cluster_engine_impl.
| virtual size_t cluster_engine::get_cluster_object |
( |
size_t |
cluster_index, |
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size_t |
object_index | |
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) |
| | const [pure virtual] |
returns (if cluster index is in the boundaries) the intem by index
- Parameters:
-
| cluster_index |
cluster index |
| object_index |
object index |
Implemented in cluster_engine_impl.
The documentation for this class was generated from the following file:
