Anh

marginalization

gb/mˌɑɹd͡ʒənələzˈeɪʃən/ us/mˌɑɹd͡ʒənələzˈeɪʃən/
C1 Anh
Các nghĩa
0 nghĩa
Danh từ formal C1 process
1

Exclusion from full participation

the unfair treatment of people as if they are not important, so they have less power or fewer opportunities

Mẫu sử dụng: marginalization of [someone/a group]; [someone/a group] experiences/faces marginalization
Lỗi thường gặp:
Do not confuse marginalization with migration; marginalization is about exclusion or reduced importance, not moving from one place to another.
Từ đồng nghĩa
exclusion (more general; being kept out of a group, place, or opportunity) | sidelining (emphasizes being pushed away from influence or attention) | disenfranchisement (often political or legal; loss of rights or effective power)
Từ trái nghĩa
inclusion (being accepted and allowed to participate fully) | empowerment (gaining power, confidence, or control instead of being pushed aside) | integration (being brought into full participation in society or a group)
Cụm từ đi kèm
social marginalization |economic marginalization |political marginalization |racial marginalization |the marginalization of minorities |experience marginalization |face marginalization |combat marginalization |reduce marginalization |prevent marginalization
Chủ đề
social_issues |politics |equality |human_rights
Ví dụ
  • The report describes the long-term marginalization of Indigenous communities in the region.
  • Poverty and discrimination can reinforce the marginalization of people with disabilities.
  • The organization works to reduce the social marginalization of young migrants.
Ví dụ cho người học
  • Marginalization makes some people feel that they do not belong.
  • The program helps groups that face marginalization.
Danh từ formal C1 process
2

Making something less important

the act of making a person, idea, issue, or group seem less important

Mẫu sử dụng: marginalization of [someone/something]; [someone/something]'s marginalization
Lỗi thường gặp:
Marginalization usually suggests an unfair or negative loss of importance, not just a neutral change in ranking.
Từ đồng nghĩa
sidelining (common and direct; being kept away from the main action or decisions) | relegation (suggests being moved to a lower or less important position) | downgrading (more administrative or evaluative; reducing status or priority)
Từ trái nghĩa
prioritization (making something more important or urgent) | prominence (a state of being important, noticeable, or influential) | centralization (moving something toward the center of control or attention)
Cụm từ đi kèm
gradual marginalization |increasing marginalization |the marginalization of an issue |the marginalization of a party |the marginalization of a voice |risk of marginalization |political marginalization |cultural marginalization
Chủ đề
politics |media |business |communication
Ví dụ
  • Critics complained about the marginalization of science in the policy debate.
  • The new strategy led to the marginalization of several smaller departments.
  • Some analysts see the party's decline as a result of its gradual marginalization in national politics.
Ví dụ cho người học
  • The issue suffered marginalization in the debate.
  • The small team worried about its marginalization inside the company.
Danh từ technical C2 process
3

Summing out variables statistically

a statistical method for removing a variable from a calculation by adding or integrating over its possible values

Mẫu sử dụng: marginalization over [a variable]; marginalization of [a variable]
Lỗi thường gặp:
This technical meaning is different from the social meaning; it does not refer to unfair treatment.
Từ đồng nghĩa
summing out (informal technical term, especially for discrete variables) | integration (broader term; applies when continuous variables are integrated over) | variable elimination (related computational method, not always identical)
Từ trái nghĩa
conditioning (uses a fixed or observed value of a variable instead of summing or integrating it out)
Cụm từ đi kèm
marginalization over variables |exact marginalization |numerical marginalization |analytical marginalization |perform marginalization |marginalization integral |marginalization step |Bayesian marginalization
Chủ đề
statistics |mathematics |probability |data_science |machine_learning
Ví dụ
  • The model computes the final prediction by marginalization over the hidden states.
  • For continuous variables, marginalization usually involves integration rather than simple summation.
  • Bayesian inference often requires marginalization of nuisance parameters.
Ví dụ cho người học
  • In statistics, marginalization can remove a variable from the formula.
Ngữ pháp
Dạng từ điển
marginalization
IPA
GB/mˌɑɹd͡ʒənələzˈeɪʃən/
US/mˌɑɹd͡ʒənələzˈeɪʃən/
Âm tiết và trọng âm
mar - gin - al - iz - a - tion (6 âm tiết)
Stress on 5th syllable (a)
Các dạng từ
Noun
  • Base: marginalization
  • Plural: marginalizations
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