منابع مشابه
Mismatch Sampling
We consider the well known problem of pattern matching under the Hamming distance. Previous approaches have shown how to count the number of mismatches efficiently especially, when a bound is known for the maximum Hamming distance. Our interest is different in that we wish collect a random sample of mismatches of fixed size at each position in the text. Given a pattern p of length m and a text ...
متن کاملSpatial Mismatch or Racial Mismatch?
We contrast the spatial mismatch hypothesis with what we term the racial mismatch hypothesis - that the problem is not a lack of jobs, per se, where blacks live, but a lack of jobs where blacks live into which blacks are hired. We first report new evidence on the spatial mismatch hypothesis, using data from Census Long-Form respondents. We construct direct measures of the presence of jobs in de...
متن کاملMismatch *
This paper develops a dynamic model of mismatch. Workers and jobs are randomly assigned to labor markets. Each labor market clears at each instant but some have more workers than jobs, hence unemployment, and some have more jobs than workers, hence vacancies. As workers and jobs move between labor markets, some unemployed workers find vacant jobs and some employed workers lose or leave their jo...
متن کاملTeacher Cognition and Personal Beliefs: A Harmonious Mismatch?
Some engravings are meant to be adored and some possibly abhorred. Teacher cognition, as a meant-to-be-praised engraving, is defined by Borg (2003, p. 81) as “the unobservable cognitive dimension of teaching what teachers know, believe, and think.” This concept in teaching has recently gained momentum meaning that teachers learn so much about their teaching through the vast experience they have...
متن کاملMismatch Mania.
The purpose of this cohort study is to shed further light on the potential carcinogenic effect indicated by a Swedish case control study of the 2,4-dichlorophenol and 4-chloro-ortho-cresol based phenoxy herbicides, unlikely to be contaminated with 2,3,7,8-tetrachlorodibenzo-p-dioxin (2,3,7,8-TCDD). In the present study it was the intention to include all persons employed in manufacture of pheno...
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ژورنال
عنوان ژورنال: Information and Computation
سال: 2012
ISSN: 0890-5401
DOI: 10.1016/j.ic.2012.02.007