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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114 lines
2.3 KiB
114 lines
2.3 KiB
4 years ago
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'use strict';
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var utils = require('lazy-cache')(require);
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var fn = require;
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/**
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* Lazily required module dependencies
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*/
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require = utils;
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require('arr-flatten', 'flatten');
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require('arr-union', 'union');
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require('async-each-series', 'eachSeries');
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require('define-property', 'define');
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require('get-value', 'get');
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require('has-value', 'has');
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require('inquirer2', 'inquirer');
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require('is-answer');
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require('isobject', 'isObject');
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require('mixin-deep', 'merge');
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require('omit-empty');
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require('project-name', 'project');
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require('set-value', 'set');
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require('to-choices');
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require = fn;
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utils.decorate = function(opts) {
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utils.define(opts, 'set', function(prop, val) {
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utils.set(this, prop, val);
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return this;
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}.bind(opts));
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utils.define(opts, 'get', function(prop) {
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return utils.get(this, prop);
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}.bind(opts));
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utils.define(opts, 'enabled', function(prop) {
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return this.get(prop) === true;
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}.bind(opts));
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utils.define(opts, 'disabled', function(prop) {
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return this.get(prop) === false;
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}.bind(opts));
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};
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utils.isEmpty = function(answer) {
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return !utils.isAnswer(answer);
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};
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utils.matchesKey = function(prop, key) {
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if (typeof key !== 'string' || typeof prop !== 'string') {
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return false;
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}
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if (prop === key) {
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return true;
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}
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var len = prop.length;
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var ch = key.charAt(len);
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return key.indexOf(prop) === 0 && ch === '.';
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};
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/**
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* Cast val to an array
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*/
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utils.arrayify = function(val) {
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if (!val) return [];
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return Array.isArray(val) ? val : [val];
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};
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/**
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* Returns true if a value is an object and appears to be a
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* question object.
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*/
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utils.isQuestion = function(val) {
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return utils.isObject(val) && (val.isQuestion || !utils.isOptions(val));
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};
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/**
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* Returns true if a value is an object and appears to be an
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* options object.
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*/
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utils.isOptions = function(val) {
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if (!utils.isObject(val)) {
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return false;
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}
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if (val.hasOwnProperty('locale')) {
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return true;
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}
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if (val.hasOwnProperty('force')) {
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return true;
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}
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if (val.hasOwnProperty('type')) {
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return false;
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}
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if (val.hasOwnProperty('message')) {
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return false;
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}
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if (val.hasOwnProperty('choices')) {
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return false;
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}
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if (val.hasOwnProperty('name')) {
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return false;
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}
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};
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/**
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* Expose `utils`
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*/
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module.exports = utils;
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