Because the Term-Document Matrix Is Often Very Large and Rather

question 41

Short Answer

Because the term-document matrix is often very large and rather sparse, an important optimization step is to reduce the ________ of the matrix.

Recognize the history and impact of racial segregation and educational policies on minority groups.

Identify strategies for promoting equity and inclusion in educational settings.

Comprehend the effects of stereotype threat and affirmative action on educational outcomes.

Analyze the influence of social class on educational experiences and opportunities.

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Definitions:

Race-Based Exclusions

Policies or practices that discriminate against individuals on the basis of race.

Gender-Based Exclusions

Pertains to practices or policies that intentionally or unintentionally exclude individuals from certain opportunities or rights based on their gender.

Peremptory Challenges

In the course of picking a jury, lawyers have the authority to turn down a predetermined number of potential jurors, no explanation required.

Challenges for Cause

A method during jury selection that allows attorneys to exclude a potential juror for a specific, articulated reason suggesting that the juror is incapable of delivering an impartial verdict.