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Conventional computing techniques extensively diverge over large scale computing. In order to store and operate structured data, most data scientists suggest higher dimensional arrays, especially in linearization of higher order data. However, with the developing size of datasets, the structures become prone to performance degradation for inability of maintaining expanded data velocity. Besides, reallocation...
The structure of Multidimensional Array has been practiced in “Big Data” applications tremendously as it stores expediently and retrieves rapidly. However, performance issue of these applications also requires preservation of statistical properties while reducing data size at the same time. The data compression accomplishes this task by wrapping as many logical data as possible in terms of physical...
The state machine can be used to describe reactive event-driven software system effectively. Existing commercial tools which can generate code from the state diagram all base on real-time framework mostly. But the code size of these frameworks is a little more, it will be a big shortage for military weapon systems that the hardware resources are limited and time is critical. By the detailed analysis...
Several meetings of the Extremely Large Databases Community for large scale scientific applications, advocate the use of multidimensional arrays as the appropriate model for representing scientific databases. Scientific databases gradually grow to massive sizes of the order of terabytes and petabytes. As such, the storage of such databases require efficient dynamic storage schemes where the array...
We present Temporal Pattern Search (TPS), a novel algorithm for searching for temporal patterns of events in historical personal histories. The traditional method of searching for such patterns uses an automaton-based approach over a single array of events, sorted by time stamps. Instead, TPS operates on a set of arrays, where each array contains all events of the same type, sorted by time stamps...
Chinese word segmentation is important for understanding and dealing with Chinese natural language, and it is also a important part of search engineer, text retrieval, speech recognition, automatic translation. Chinese word segmentation is challenging because there is no space or physical means to mark the boundaries of words. It is often difficult to define what constitutes a word in Chinese. Currently,...
Multidimensional array is widely used in large number of scientific research and engineering applications for handling large multidimensional data. There exist many data structures to represent multidimensional data. But most of these data structures are static (such as traditional multidimensional array) and can not handle the dynamic extension or reduction of the array. The Traditional Multidimensional...
Identification of user session boundaries is one of the most important processes in the web usage mining for predictive prefetching of user next request based on their navigation behavior. This paper presents new techniques to identify user session boundaries by considering IPaddress, browsing agent, intersession and intrasession timeouts, immediate link analysis between referred pages and backward...
Embedded system develops rapidly, functions turn into more complicate, and multi-media applications are growing daily and they consume more electrical power. Therefore, how to improve stand-by time will become a very important issue. Related researches indicate that the power consumption of processor cache is accounted for a big proportion. Way-prediction and LRU (least recently used) algorithms improve...
In this paper, a new implementation scheme of range key query for multidimensional databases is proposed and evaluated. The scheme implements a multidimensional database by employing an extendible multidimensional array. By using multidimensional arrays, fast random addressing functions for element access can be invoked by knowing a tuple of subscripts of an array element. However these kinds of multidimensional...
Distributed SOA computing environments usually use SOAP intermediaries that sit between senders and receivers to mediate SOAP messages. The intermediaries may add support services to the SOAP message exchange, such as routing, logging, and security. The typical processing by a SOAP intermediary is parsing the incoming SOAP messages, checking the data in each message, and then serializing the messages...
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