The KNN method is based on comparative searches of the profiled fingerprints to choose the K closest profiled samples in terms of minimizing the RSS discordance between the query RSS sample and the profiled ones.
Empirical study suggests that several of these methods are quite successful in minimizing the number of user queries, while remaining computationally practical so as to admit real-time user interaction.
Weight maximized periodic seeds offer full sensitivity for up to three mismatches and high sensitivity for four and five mismatches while minimizing the number random hits per query, significantly speeding up the running time.
Moreover, for query batch processing, one can devise a relocation schedule for a given relation which will further minimize the interference and query processing costs.
Tachyon can detect the frequently read files and cache them in memory thus minimizing the disk access by different jobs/queries.
The main goal is to find the appropriate model parameters that minimize the difference between the query and the model face.
This implies that the PET personnel at the site should be well acquainted with the imaging guidelines and the protocol end points, in order to minimize the number of queries for deviations.
Multiple systems have been designed to improve the efficiency of data retrieval such as an XML-based track database, which minimizes the number of database queries and multi-threading support to query multiple SNPs simultaneously, reducing processing time with minimal reduction in individual performance.
The variable will take on the value 1 if the operator is part of the query plan which minimizes the objective of the BIP and 0 otherwise.
The problem of finding the query plan that minimizes the total cost spent to process the input packets reduces to the minimum cost filter ordering problem as described in [10] and [6].
