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单词 sparseness
释义
sparseness
noun[U]
uk
/ˈspɑːs.nəs/us
/ˈspɑːrs.nəs/
(alsosparsity,uk
/ˈspɑː.sə.ti/us
/ˈspɑːr.sə.t̬i/)
thefactof beingsmallinnumberoramount, oftenspreadover alargearea:
密度低
The sparseness of thepopulationmade itimpracticabletoprovideseparateschoolsforboysandgirls.人口密度低使得男女生分校不现实。
The sparseness ofevidencemakes itdifficulttoassessif there is anyconnection.证据的稀少使得确认它们之间是否有关联变得很困难。
See
sparse
More examples
  • The sparseness of thecrowdat thestartof thecampaignhintedatpoliticalapathy.
  • Thepaperconcentrateson theproblemofdatasparseness.
  • Theminimalstageset waseffectivedespiteitssparseness.
SMART Vocabulary: related words and phrases
Scarce, inadequate and not enough
  • be at a premiumidiom
  • be thin on the groundidiom
  • dearth
  • deficiency
  • deficient
  • gold dust
  • lacking
  • long onsomethingand short onsomethingidiom
  • lousy
  • meagre
  • measly
  • nearly
  • scarcity
  • scrubby
  • shortage
  • shortfall
  • shortness
  • shy
  • skinny
  • thin
See more results »
(Definition ofsparsenessfrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)

Examplesofsparseness

sparseness
Thissparsenessis actually a factor throughout the book, despite the practical detail in the case studies.
From theCambridge English Corpus
Thesparsenessof food resources kept population densities quite low prior to the development of agriculture.
From theCambridge English Corpus
This is justified by the fact thatsparsenessis far more severe for lexical probabilities than for language model probabilities.
From theCambridge English Corpus
This is a typical result of the datasparsenesswe have encountered while training the word-based model.
From theCambridge English Corpus
We can overcome the problem of datasparsenessby applying not co-occurring words but co-occurring clusters to the similarity of target words.
From theCambridge English Corpus
When we consider the words with different inflectional and derivational suffixes different, then we have to deal with datasparseness.
From theCambridge English Corpus
Some influence of temporalsparsenessupon the strength of the feedback would be required in that case.
From theCambridge English Corpus
Thus, one would expect the variance in the estimated responses to grow with increasingsparseness.
From theCambridge English Corpus
We surmise that these constraints simply differ from corpus to corpus and are related to general datasparsenesseffects.
From theCambridge English Corpus
Traditional attempts to tackle the problem of datasparsenessinclude the class-based approaches and similarity-based approaches.
From theCambridge English Corpus
To do this, we make use of some properties of sparse matrices since nearly all economic models displaysparseness.
From theCambridge English Corpus
Note that, due to datasparseness, all of these words, though related with soccer have less probability when compared to stem-based and noun-based models.
From theCambridge English Corpus
Thissparsenesslimits the communication necessary through the constraint network, and permits effective distribution of work among agents.
From theCambridge English Corpus
The girth as another graph parameter controlling thesparsenessof a graph is less well studied in this context.
From theCambridge English Corpus
We should take into consideration the datasparsenessproblem because the data do not contain all phenomena of the language in most cases.
From theCambridge English Corpus
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
#https://dictionary.cambridge.org//dictionary/english/sparseness##
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更新时间：2025/1/18 20:30:37