Searched refs:idf (Results 1 – 1 of 1) sorted by relevance
319 lunr.idf = function (posting, documentCount) { function in lunr2599 idf, score, scoreWithPrecision2602 idf = lunr.idf(this.invertedIndex[term], this.documentCount)2603 termIdfCache[term] = idf2605 idf = termIdfCache[term]2608 …score = idf * ((this._k1 + 1) * tf) / (this._k1 * (1 - this._b + this._b * (fieldLength / this.ave…