World Languages Lexicon
10 Language-to-English Dictionaries过采样
Pronunciation / Transliteration: guò cǎiyàng
"为了分析少数群体，研究人员决定进行过采样。"
Comprehensive Definitions & Senses
2 senses- 1
To sample at a rate significantly higher than the Nyquist rate in signal processing, or to survey a larger or disproportionate number of respondents from a specific demographic group in statistics.
"To ensure accurate data for minority opinions, the pollsters decided to oversample younger voters in the district."
- 1
A subset of a population that has been sampled at a higher rate than other subsets to allow for more detailed statistical analysis of that specific group.
"The researchers analyzed the oversample separately to understand the specific economic pressures faced by rural residents."
Thesaurus & Semantic Spectrum
Linguistic Origin & Historical Etymology
Formed in English by combining the prefix 'over-' (meaning excessive or beyond normal limits) with the verb 'sample' (derived from Middle English 'sampil', a variant of 'example'). The term gained prominence primarily in the mid-to-late 20th century within the fields of digital signal processing, statistics, and polling to describe the practice of taking more samples than strictly necessary or giving disproportionate representation to a specific subgroup.
Which of the following is the closest synonym for "Oversample"?
10 Global Lexicons: How "Oversample" is said worldwide
Click any language below to open its dedicated Language to English dictionary page with native script & transliteration
suréchantillonner
Transliteration: sürechantillonner
"Il est parfois nécessaire de suréchantillonner certaines populations minoritaires."
überstichproben
Transliteration: ueberstichproben
"Forscher neigen dazu, bestimmte demografische Gruppen zu überstichproben."
sovracampionare
Transliteration: sovracampionare
"Il sondaggio ha scelto di sovracampionare i residenti urbani."
sobemuestrear
Transliteration: sobremuestrear
Script: sobremuestrear
"Decidieron sobremuestrear a los votantes jóvenes para obtener datos más precisos."
sobreamostrar
Transliteration: sobreamostrar
"A pesquisa precisou sobreamostrar a população de baixa renda."
अधिक नमूना लेना
Transliteration: adhik namoona lena
"सर्वेक्षण में छोटे समुदायों का अधिक नमूना लिया गया।"
过采样
Transliteration: guò cǎiyàng
"为了分析少数群体，研究人员决定进行过采样。"
과다 표본 추출하다
Transliteration: gwada pyobon chuchulhada
"통계청은 특정 연령층을 과다 표본 추출하여 조사를 진행했다."
オーバーサンプリングする
Transliteration: ōbāsanpuringu suru
"正確なデータを得るために、特定の層をオーバーサンプリングします。"
Related Vocabulary Words to Explore
View all Chinese termsA visitor or attendee whose arrival was not anticipated or announced beforehand.
Causing strong emotional or ideological reactions because it relates to political issues, power dynamics, or government policies.
Deliverance from harm, ruin, or loss; the state of being saved.
Explore Nuanced Synonyms for "Oversample"
Discover exact matches, context-specific alternatives, and antonyms with intensity ratings in the VocabDictionary Thesaurus.
Enhance Your Writing & Grammar Precision
Linguistic Origins & Word Stories
View all stories →How Are Palisade Cells Adapted for Photosynthesis (and Why Are They Called 'Palisade')?
Palisade mesophyll cells are column-shaped, densely packed with chloroplasts, and positioned near the leaf's upper surface to maximize light absorption for photosynthesis. Their name comes from the French word for a defensive fence of wooden stakes, referencing their tightly aligned, upright cellular structure.
How Many Chapters Are in 'The Book Thief'?
Markus Zusak’s *The Book Thief* contains 80 main chapters divided across 10 main parts, framed by a Prologue and an Epilogue. Counting the sub-sections in the prologue and epilogue, the novel comprises 88 total titled sections.