An artificial neural network ensemble is a learning paradigm where several artificial neural networks are jointly used to solve a problem. In this paper, an automatic pathological diagnosis procedure named Neural Ensemble-based Detection (NED) is proposed, which utilizes an artificial neural network ensemble to identify lung cancer cells. The neural algorithm we used is FANNC, which is a fast adaptive neural classifier that performs one-pass incremental learning with fast speed and high accuracy.  The fundamental operation of the artificial neural network is local two-dimensional convolution rather than full connection with weighted multiplication. Weighting coefficients of the convolution kernels are formed by the artificial neural network through back propagated training.  The artificial convolution neural network acted as a final classifier to determine whether the suspected image block contains a lung nodule.

By: VIJAYALAKSHMI .A  (FINAL -Yr, B.E)
      VINODHINI .K (FINAL-Yr, B.E)

      MAHENDRA ENGINEERING COLLEGE FOR WOMEN, KUMARAMANGALAM

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The labels "16-bit," "32-bit" or "64-bit," when applied to a microprocessor, characterize the processor's data stream. Although you may have heard the term "64-bit code," this designates code that operates on 64-bit data.

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TCL/TKs (Tool Command Language/Tool Kit) strength is that it is a small, interpreted, language that can be embedded, access graphics and system features, and is extensible. It also is multiplatform and has very wide support.  It can be downloaded on the NET, and it runs TCL scripts for backend processing. TCL is a language, called the Tool Command Language.  TK is a set of extensions or "widgets"(the actual official designation) that happened to be written by TCL’s author to add graphic capability to his TCL interpreter they include things like list boxes, entry boxes, radio buttons, check boxes, etc.... In fact, prior to TCL/TK 8.0, TCL was at version 7.3, and TK was at version 4, as I recall. In a way, TCL’s relationship to TK is kind of like VBs relationship to activex(which ALSO has controls as mentioned above, and are sold as one package). In fact, a VB user can program for a long time without realizing that he or she is using activex components all over the place.  

Tcl was originally intended to be a reusable command language. Its developers had been creating a number of interactive tools, each requiring its own command language. Since they were more interested in the tools themselves than the command languages they would employ, these command languages were constructed quickly, without regard to proper design.

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Abstract:

The explosive growth of the Internet has brought many good things: electronic commerce, easy access to vast stores of reference material, collaborative computing, e-mail, and new avenues for advertising and information distribution, to name a few. As with most technological advances, there is also a dark side: criminal hackers. Governments, companies, and private citizens around the world are anxious to be a part of this revolution, but they are afraid that some hacker will break into their Web server and replace their logo with pornography, read their e-mail, steal their credit card number from an on-line shopping site, or implant software that will secretly transmit their organization's secrets to the open Internet. With these concerns and others, the ethical hacker can help. This paper describes ethical hackers: their skills, their attitudes, and how they go about helping their customers find and plug up security holes. The ethical hacking process is explained, along with many of the problems that the Global Security Analysis Lab has seen during its early years of ethical hacking for IBM clients.

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