conference_ia_generative/Demo _ reveal.js_files/main.js

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/*!
 * lunr.Builder
 * Copyright (C) 2020 Oliver Nightingale
 */,w.Builder=function(){this._ref="id",this._fields=Object.create(null),this._documents=Object.create(null),this.invertedIndex=Object.create(null),this.fieldTermFrequencies={},this.fieldLengths={},this.tokenizer=w.tokenizer,this.pipeline=new w.Pipeline,this.searchPipeline=new w.Pipeline,this.documentCount=0,this._b=.75,this._k1=1.2,this.termIndex=0,this.metadataWhitelist=[]},w.Builder.prototype.ref=function(e){this._ref=e},w.Builder.prototype.field=function(e,t){if(/\//.test(e))throw new RangeError("Field '"+e+"' contains illegal character '/'");this._fields[e]=t||{}},w.Builder.prototype.b=function(e){this._b=e<0?0:e>1?1:e},w.Builder.prototype.k1=function(e){this._k1=e},w.Builder.prototype.add=function(e,t){var n=e[this._ref],a=Object.keys(this._fields);this._documents[n]=t||{},this.documentCount+=1;for(var i=0;i<a.length;i++){var r=a[i],s=this._fields[r].extractor,o=s?s(e):e[r],l=this.tokenizer(o,{fields:[r]}),c=this.pipeline.run(l),d=new w.FieldRef(n,r),_=Object.create(null);this.fieldTermFrequencies[d]=_,this.fieldLengths[d]=0,this.fieldLengths[d]+=c.length;for(var u=0;u<c.length;u++){var p=c[u];if(null==_[p]&&(_[p]=0),_[p]+=1,null==this.invertedIndex[p]){var m=Object.create(null);m._index=this.termIndex,this.termIndex+=1;for(var g=0;g<a.length;g++)m[a[g]]=Object.create(null);this.invertedIndex[p]=m}null==this.invertedIndex[p][r][n]&&(this.invertedIndex[p][r][n]=Object.create(null));for(var E=0;E<this.metadataWhitelist.length;E++){var S=this.metadataWhitelist[E],h=p.metadata[S];null==this.invertedIndex[p][r][n][S]&&(this.invertedIndex[p][r][n][S]=[]),this.invertedIndex[p][r][n][S].push(h)}}}},w.Builder.prototype.calculateAverageFieldLengths=function(){for(var e=Object.keys(this.fieldLengths),t=e.length,n={},a={},i=0;i<t;i++){var r=w.FieldRef.fromString(e[i]),s=r.fieldName;a[s]||(a[s]=0),a[s]+=1,n[s]||(n[s]=0),n[s]+=this.fieldLengths[r]}var o=Object.keys(this._fields);for(i=0;i<o.length;i++){var l=o[i];n[l]=n[l]/a[l]}this.averageFieldLength=n},w.Builder.prototype.createFieldVectors=function(){for(var e={},t=Object.keys(this.fieldTermFrequencies),n=t.length,a=Object.create(null),i=0;i<n;i++){for(var r=w.FieldRef.fromString(t[i]),s=r.fieldName,o=this.fieldLengths[r],l=new w.Vector,c=this.fieldTermFrequencies[r],d=Object.keys(c),_=d.length,u=this._fields[s].boost||1,p=this._documents[r.docRef].boost||1,m=0;m<_;m++){var g,E,S,h=d[m],b=c[h],f=this.invertedIndex[h]._index;void 0===a[h]?(g=w.idf(this.invertedIndex[h],this.documentCount),a[h]=g):g=a[h],E=g*((this._k1+1)*b)/(this._k1*(1-this._b+this._b*(o/this.averageFieldLength[s]))+b),E*=u,E*=p,S=Math.round(1e3*E)/1e3,l.insert(f,S)}e[r]=l}this.fieldVectors=e},w.Builder.prototype.createTokenSet=function(){this.tokenSet=w.TokenSet.fromArray(Object.keys(this.invertedIndex).sort())},w.Builder.prototype.build=function(){return this.calculateAverageFieldLengths(),this.createFieldVectors(),this.createTokenSet(),new w.Index({invertedIndex:this.invertedIndex,fieldVectors:this.fieldVectors,tokenSet:this.tokenSet,fields:Object.keys(this._fields),pipeline:this.searchPipeline})},w.Builder.prototype.use=function(e){var t=Array.prototype.slice.call(arguments,1);t.unshift(this),e.apply(this,t)},w.MatchData=function(e,t,n){for(var a=Object.create(null),i=Object.keys(n||{}),r=0;r<i.length;r++){var s=i[r];a[s]=n[s].slice()}this.metadata=Object.create(null),void 0!==e&&(this.metadata[e]=Object.create(null),this.metadata[e][t]=a)},w.MatchData.prototype.combine=function(e){for(var t=Object.keys(e.metadata),n=0;n<t.length;n++){var a=t[n],i=Object.keys(e.metadata[a]);null==this.metadata[a]&&(this.metadata[a]=Object.create(null));for(var r=0;r<i.length;r++){var s=i[r],o=Object.keys(e.metadata[a][s]);null==this.metadata[a][s]&&(this.metadata[a][s]=Object.create(null));for(var l=0;l<o.length;l++){var c=o[l];null==this.metadata[a][s][c]?this.metadata[a][s][c]=e.metadata[a][s][c]:this.metadata[a][s][c]=this.metadata[a][s][c].concat(e.metadata[a][s][c])}}}},w.MatchData.prototype.add=function(e,t,n){if(!(e in this.metadata))return this.metadata[e]=Object.create(null),void(this.metadata[e][t]=n);if(t in t
/*!
* reveal.js 4.4.0
* https://revealjs.com
* MIT licensed
*
* Copyright (C) 2011-2022 Hakim El Hattab, https://hakim.se
*/
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/*!
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/*!
 * The reveal.js markdown plugin. Handles parsing of
 * markdown inside of presentations as well as loading
 * of external markdown documents.
 */
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/*!
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/*!
 * zoom.js 0.3 (modified for use with reveal.js)
 * http://lab.hakim.se/zoom-js
 * MIT licensed
 *
 * Copyright (C) 2011-2014 Hakim El Hattab, http://hakim.se
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/*!
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