Because P F method is quite abstract, it also could be applied to general processes, and implemented by a P F virtue machine or P F computing machine driven by the P F engine.
KDD is a suit of scientific method, algorithm, software tool andenvironment and can be used to develop information resources. KDD is amulti-disciplinary cross research field, including statistics, artificial intelligence,pattern recognition, parallel computing, machine learning, database technology and soon. KDD is the nontrivial process of identifying valid, novel, potentially useful, andultimately understandable patterns in data.
数据库中的知识发现(Knowledge Discovery in Database,KDD)是在应用需求的背景下产生并迅速发展起来的、开发信息资源的一套科学方法、算法及软件工具和环境,是集统计学、人工智能、模式识别、并行计算、机器学习、数据库等技术的一个交叉性的研究领域。
With the numerical and analytical combined method the rotor can be freely rotated during magnetic field computation, which provides great convenience for computing machine induced electromotive force, electromagnetic torque and dynamic process etc.
This paper makes investigation on the characteristics of a computing machine, and gives emphasis to the application and management works, as well as some problems to be solved.
In this paper,we discuss the promotion of bioinformatics to computer science from many aspects including database technology,massive storage technology,data mining,computer geometry,grid computing,machine learning,artificial intelligence,web service.
To simplify the coding (programming), various devices have been constructed, but the author believes that the device most suited to assist the coding personnel is the computing machine itself.
The Splash-2 system, one such custom computing machine, is an experimental platform for complex computations requiring the high speed of special-purpose hardware.
A type of abstract computing machine and a measure of complexity of computations on this machine are constructed in a natural way with Grzegorczyk's hierarchy.
This program attempts to do the stress analys is of the space structures compoesd of bars, beams and plates by the small machine with small capacity of inner memory and imperfect outer memory.The main difficulty to compute the large complex structure by small machines is how to handle the overall matrix of rigidity. The formation of the overall matrix and transformation to the triang- le-shaped matrix are performed step by step. In the course of the transformation, those elements of the triangle...
It is found a computing machine independent Minimal. Perfect Hash Function, among various Hash functions which are suitable to the static table, is very useful and of great value. Under certain conditions, this Hash function allows retrieval of anitern in astatic table with a single probe and the load factor for a whole table is one. The main difficulty in employing this function lies in the fact that the function is very slow in formation.
This paper makes investigation on the characteristics of a computing machine, and gives emphasis to the application and management works, as well as some problems to be solved.