| 释义 |
sparseness
英音 [ ˈspɑːsnəs ]
美音 [ ˈspɑːrsnəs ]
释义
n. 稀疏；稀少
例句
1·Data sparseness is a serious problem in collaborative filtering system.
数据稀疏性是协同过滤系统面临的一个巨大挑战。
2·The data sets have features such as high-dimensional, sparseness and binary value in many clustering applications.
在许多聚类应用中，数据对象是具有高维、稀疏、二元的特征。
3·Wang Chong believed that credulity, no-efficacy and sparseness of knowledge, is the epistemological basis of theism;
王充认为，知贫识浅、苟信闻见、论事不引效验是有神论产生的认识论根源；
同义词
n.
稀疏；稀少
rarefactionfew and far between
同根词
词根 sparse
sparse
adj
稀疏的；稀少的
sparsely
adv
稀疏地；贫乏地
sparsity
n
稀疏，稀少；贫乏
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