Different from traditional methods for text classification e.g. bag-of-words features with support vector machine (SVM) or logistic regression, our method generates new features using the co-occurrence of existing features in big unlabeled data, thus incorporating richer information to overcome data sparseness and leading to more robust performance.
Drought occurrence, inability of existing outlets to purchase grass seed at times, together with low prices offered for producers' grass seed were found to be among the challenges facing the producers.
Employees use an anonymous voting technology to rate each risk, on a scale of 1 to 5, in terms of its impact, the likelihood of occurrence, and the strength of existing controls.
The quantity and quality of existing environmental occurrence data for pharmaceuticals are insufficient for decision making and may be questionable if the data are generated from nonstandardized analytical methods with insufficient quality assurance and control.
Our analysis demonstrates that the distribution of new sinkhole occurrences differs from the distribution of existing sinkholes, indicating that there are processes acting today that are influencing karst landscape formation that are different from those acting in the past.
Therefore, environmental levels of microbial pathogens are likely to increase significantly, which may result in increased incidence of existing diseases and occurrence of new diseases.
A clinical attack is defined as occurrence of new symptoms or exacerbation of existing symptoms persisting for at least 24 h, in the absence of concurrent illness or fever, and occurring at least 30 days after a previous attack, also previously applied in an MSBase relapse phenotype analysis.
Each participant was permitted to have a single response missing for the Social Distance Scale, with the missing score prorated using the mean of existing item scores (36 occurrences).
The resulting displacements should avoid the occurrence of significant damage and preserve the serviceability of existing structures.
Although more usual in context of existing feto-maternal risk factors, their occurrence can be unpredictable.
