From a219a1edbc00422aa9acb043984d5b319a1ee919 Mon Sep 17 00:00:00 2001
From: jelly-FF <33385430+jelly-FF@users.noreply.github.com>
Date: Thu, 3 May 2018 14:56:52 -0400
Subject: [PATCH 1/9] Create README.md
Description for datavis
---
datavis/README.md | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
create mode 100644 datavis/README.md
diff --git a/datavis/README.md b/datavis/README.md
new file mode 100644
index 0000000..fce75c2
--- /dev/null
+++ b/datavis/README.md
@@ -0,0 +1,20 @@
+Visualization of data relationship Networks for DataBridge
+
+This network shows the data-to-data relationship in Harris surveys extracted from Odum Institute Dataverse Network at UNC-Chapel Hill. A categorical data similarity measurement algorithm was used to extract a similarity adjancey matrix that was then used to create this data-to-data relationship graph. Each node represents a Harris survey data record; each edge links the pair of nodes based on their similarity measurement --- the darker the edge, the more similar the linked nodes.
+
+Select network data
+in URL
+websiteURL?data=DbFNNetwork-7.3-louvain
+
+or in the drop down selection form
+
+Select Representative Nodes in each cluster
+the first node
+the max value node
+the connection max node(threshold = 0.5)
+
+Filter connectivity by similarity value between nodes
+
+Left Click the node to show the subclusters
+
+Right Click the node to find the resources or go back to the former level of clustering
From d92ce83d62b816d2506e8e0e6a8dfa040a1a5cd4 Mon Sep 17 00:00:00 2001
From: jelly-FF <33385430+jelly-FF@users.noreply.github.com>
Date: Thu, 3 May 2018 14:58:42 -0400
Subject: [PATCH 2/9] Update README.md
---
datavis/README.md | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/datavis/README.md b/datavis/README.md
index fce75c2..7adf9a2 100644
--- a/datavis/README.md
+++ b/datavis/README.md
@@ -3,15 +3,16 @@ Visualization of data relationship Networks for DataBridge
This network shows the data-to-data relationship in Harris surveys extracted from Odum Institute Dataverse Network at UNC-Chapel Hill. A categorical data similarity measurement algorithm was used to extract a similarity adjancey matrix that was then used to create this data-to-data relationship graph. Each node represents a Harris survey data record; each edge links the pair of nodes based on their similarity measurement --- the darker the edge, the more similar the linked nodes.
Select network data
+
in URL
+
websiteURL?data=DbFNNetwork-7.3-louvain
or in the drop down selection form
Select Representative Nodes in each cluster
-the first node
-the max value node
-the connection max node(threshold = 0.5)
+
+the first node; the max value node; the connection max node(threshold = 0.5)
Filter connectivity by similarity value between nodes
From 87268e3e1b2e616dda9517af359e6975537bf648 Mon Sep 17 00:00:00 2001
From: jelly-FF <33385430+jelly-FF@users.noreply.github.com>
Date: Thu, 3 May 2018 14:59:19 -0400
Subject: [PATCH 3/9] Update README.md
---
datavis/README.md | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/datavis/README.md b/datavis/README.md
index 7adf9a2..92c2398 100644
--- a/datavis/README.md
+++ b/datavis/README.md
@@ -2,6 +2,7 @@ Visualization of data relationship Networks for DataBridge
This network shows the data-to-data relationship in Harris surveys extracted from Odum Institute Dataverse Network at UNC-Chapel Hill. A categorical data similarity measurement algorithm was used to extract a similarity adjancey matrix that was then used to create this data-to-data relationship graph. Each node represents a Harris survey data record; each edge links the pair of nodes based on their similarity measurement --- the darker the edge, the more similar the linked nodes.
+
Select network data
in URL
@@ -10,12 +11,15 @@ websiteURL?data=DbFNNetwork-7.3-louvain
or in the drop down selection form
+
Select Representative Nodes in each cluster
the first node; the max value node; the connection max node(threshold = 0.5)
+
Filter connectivity by similarity value between nodes
+
Left Click the node to show the subclusters
Right Click the node to find the resources or go back to the former level of clustering
From 400cb39f150808ca45c6f2c88c9ff7d6c626ff4a Mon Sep 17 00:00:00 2001
From: jelly-FF <33385430+jelly-FF@users.noreply.github.com>
Date: Thu, 3 May 2018 15:00:35 -0400
Subject: [PATCH 4/9] Update datavis.js
add subclustering
---
datavis/datavis.js | 509 +++++++++++++++++++++++++++++++++++++++++++--
1 file changed, 487 insertions(+), 22 deletions(-)
diff --git a/datavis/datavis.js b/datavis/datavis.js
index bacd2ae..ac5d78b 100644
--- a/datavis/datavis.js
+++ b/datavis/datavis.js
@@ -14,10 +14,11 @@ var bDragOn = false;
var lastSelNode = null, lastSelLink = null;
var lastSelNodeId = -1, lastSelEdgeSource = -1, lastSelEdgeTarget = -1, selNodeId = -1, selEdgeSource=-1, selEdgeTarget=-1;
var overlayRect, svg, zoom, force, link, node;
-var simVal = 0.6, oriData="", filterData, tooltip;
+var simVal = 0.6, oriData="", filterData, filterNodeData, filterLineData, RNodeVal="firstnode", existNodes = [], clusterLevel = 0, subClusterOn = true, tooltip;
var lastSearchStr = "", lastSearchNodes = new Array();
var bDynamicLayout = true;
+// called in index.php
-
-
-
-
-
-
-
-
-
-
Visualization of data relationship Networks for DataBridge