Commercial applications usually rely on precompiled parameterized procedures to interact with a database. Unfortunately, executing a procedure with a set of parameters different from those used at compilation time may be arbitrarily suboptimal. Parametric query optimization (PQO) attempts to solve this problem by exhaustively determining the optimal plans at each point of the parameter space at compile time. However, PQO is likely not cost-effective if the query is executed infrequently or if it is executed with values only within a subset of t ....etc

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Although the use of parametric amplifiers for high frequency, low noise amplification is relatively recent, the principles themselves are not at all new. They were first propounded by Lord Reyleigh in the 1880s for Mechanical Systems and by R. Hartley in 1930s for electrical applications. The need for extremely low noise amplification , as in radio telescopes, space probe tracking and communications, and tropospheric scatter receivers, spurred the design of useful parametric amplifiers in the late 1950s. The low ....etc

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Motivational speakers are persons engaged in public speaking who help motivate others with their knowledge and real-life stories in public setting such as sales seminar and corporate meetings.

Many are well-known figures such as retired athletes and movie and TV actors while others are persons who have received little public attention early in their lives but have been raised by events to the status of war hero or other heroic figure such as a firefighter involved in the aftermath of the September 11 terrorist attacks or the 1995 Oklahoma Ci ....etc

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An Algorithm for Language Independent Speaker Identification


Introduction


Imagine a world where you do not require your wallet to pay your bill just your voice is needed.Speaker recognition will most likely make it possible in near future .
Speaker Recognition is a behavioral biometric in which an individual is identified/verified on the basis of his voice.
In today's world where security is of prime most concern Speak ....etc

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dear sir,
plz mail me the detailed project description on 'robust text-independent speaker verifiaction'
thanking you.
Mavi2003 ....etc

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INTRODUCTION:
Since the late 1980s, parametric search, the optimization technique developed by Megiddo in the late 1970s and early 1980s, has become an important tool for solving many geometric optimization queries efficiently. The main principle of parametric search is to compute a value that optimizes an objective function f with the use of an algorithm As that solves the corresponding decision problem. ....etc

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HI,

plz. help me find out the speaker recognition basic fundamentals steps, algorithm,flow-chart along with a report. ....etc

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Isolated word, speaker independent speech recognition

Project Goals

To make appliances smart
Use Dynamic Time Warping algorithm
13 Mel frequency Cepstral coefficients as the extracted features
Gui development and hardware interface


submitted by
Kaustubh R. Kale
Guide: Dr. John G. Harris



Description

Schematic Diagram
Endpoint detection in Java
DTW analysis in Matlab
Parallel Port operations via C++
Demo ....etc

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speaker independent speech recognition system.
code development in MATLAB environment.
using MFCC for speech feature extraction
and Dynamic time warping for feature matching ....etc

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Automatic speaker recognition ....etc

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