StackGenVis: Alignment of Data, Algorithms, and Models for Stacking Ensemble Learning Using Performance Metrics
https://doi.org/10.1109/TVCG.2020.3030352
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33 lines
720 B
33 lines
720 B
"use strict"
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module.exports = edgeToAdjacency
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var uniq = require("uniq")
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function edgeToAdjacency(edges, numVertices) {
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var numEdges = edges.length
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if(typeof numVertices !== "number") {
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numVertices = 0
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for(var i=0; i<numEdges; ++i) {
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var e = edges[i]
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numVertices = Math.max(numVertices, e[0], e[1])
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}
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numVertices = (numVertices|0) + 1
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}
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numVertices = numVertices|0
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var adj = new Array(numVertices)
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for(var i=0; i<numVertices; ++i) {
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adj[i] = []
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}
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for(var i=0; i<numEdges; ++i) {
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var e = edges[i]
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adj[e[0]].push(e[1])
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adj[e[1]].push(e[0])
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}
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for(var j=0; j<numVertices; ++j) {
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uniq(adj[j], function(a, b) {
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return a - b
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})
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}
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return adj
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} |