中英
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nearest neighbor classification中文是什么意思
- 中文翻譯
- 造句
- 最近鄰域分類
- 最鄰近分類法
- near adv. 1.近,接近,鄰接 (opp. far)。 2 ...
- neighbor n. 1.鄰人,鄰居；鄰近的人；鄰國(人)。 2.鄰座( ...
- classification n. 1.選別；分等，分級；分選。 2.【動、植】分類( ...
- nearest-neighbor pattern classification 最近鄰域模式分類法
- nearest neighbor 最近鄰域
- nearest-neighbor 近優(yōu)性; 最近鄰體法
- k-nearest neighbor estimation k 最近領(lǐng)域估價; 最近領(lǐng)域估價
- k-nearest neighbor method k-最近鄰法
- mean distance to nearest neighbor 平均最近鄰距
- nearest neighbor analysis 緊鄰分析法; 最近鄰分析法
- nearest neighbor approximation 最近鄰近似法
- nearest neighbor decoding 最鄰近譯碼
- nearest neighbor energy 最近鄰能
- nearest neighbor frequency 緊鄰頻率; 最近鄰頻率
- nearest neighbor index 距離指數(shù)
- nearest neighbor interaction 最近鄰相互作用
- nearest neighbor interpolation 最接近原則插值
- nearest neighbor method 毗鄰法,最近鄰法,最小樣方面積; 最小樣方面積
- nearest neighbor resampling 最近鄰重復(fù)取樣
- nearest neighbor search 最近點對查詢
- nearest neighbor sequence 最近鄰順序; 最近鄰序列
- nearest neighbor sequence analysis 毗鄰序列分析; 最近鄰順序分析
- nearest neighbor statistic 最近鄰統(tǒng)計量
- nearest-neighbor algorithm 最小距離算法
- nearest-neighbor sequence analysis 最近鄰位順序分析
- At the same time , this paper puts forward a validity function for judging clustering in order to lead us to use it in k - nearest neighbor classification ; then introduces " generalization capability of a case " to k - nearest neighbour . according to the proposed approach , the cases with better generalization capability are maintained as the representative cases while those redundant cases found in their coverage are removed . we can find a new less but almost complete training data set , consequently reduce complexity of seeking near neighbour
針對k值的學(xué)習(xí)，本文初步使用了遺傳算法選擇較優(yōu)的k值，同時總結(jié)了一種聚類有效性函數(shù)，數(shù)值實驗證實了其有效性，旨在指導(dǎo)應(yīng)用于k -近鄰分類中；然后還將“擴張能力”的概念引入k -近鄰算法，根據(jù)訓(xùn)練集例子不同的覆蓋能力，刪除冗余樣本，得到數(shù)量較小同時代表類別情況又比較完全的新的訓(xùn)練集，從而降低查找近鄰復(fù)雜性。
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