Hate speech in the form of racism and sexism is commonplace on the internet (Waseem and Hovy, 2016). For this reason, there has been both an academic and an industry interest in detection of hate speech. The volume of data to be reviewed for creating data sets encourages a use of crowd sourcing for the annotation efforts. In this paper, we provide an examination of the influence of annotator kn...

We present simple models of particulate materials whose mechanical integrity arises from a jamming process. We argue that such media are generically “fragile”, that is, they are unable to support certain types of incremental loading without plastic rearrangement. In such models, fragility is naturally linked to the marginal stability of force chain networks (granular skeletons) within the mater...

This paper presents an extension to SQL where end-users can specify their information quality constraints in the queries. Specifically, it shows how an SQL quality estimator module evaluates the quality profiles (i.e. accuracy and completeness) of queries based on the defined quality constraints. The quality estimations are numeric which would support the end-users in determining the value and ...

Genetic recombination near the fragile X locus (Xq27.3) has frequently been a problem in linkage studies of families in which the fragile X is segregating. This case report illustrates the resolution of a difficult situation in a fragile X family for whom cytogenetic studies were inconclusive and where recombination had twice confounded attempts at prenatal DNA diagnosis by RFLP analysis. Using...