Searching documents using keywords is a very common practice. This practice of word-based information retrieval is affected by two complimentary problems. First is, we may get some relevant as well as some irrelevant search results if we use the keyword along with some possible meaning of the same for the search. Second is, if only the title keyword is used then some relevant text may miss out as some times the text related to that keyword doesn’t contain that rather contains some context of that.
We aim at using Word Sense Disambiguation for text classification in which all the non-stop-words will be tagged with their senses relative to the text in the document and these senses are later selected as classes for the given document. Accordingly, there will be a common class for all the related text and hence can be searched better. We shall use WorldNet to extract the correct senses of the ambiguous non-stop-words. The classification results thus obtained shall later be evaluated by comparing with the classification results of manual disambiguation.
Chapter-1
Introduction
The explosion of the Analog communications industry has led to many developments in design of transrecievers. The Multi standard transceivers used these days for these systems should be able to operate over a wide frequency range with minimal amounts of duplicated hardware. A very critical element of any type of transceiver is the frequency synthesizer (FS). A special frequency synthesizer i.e. multi-standard frequency synthesizer must be able to synthesize different bands of frequencies for the different wireless standards....
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...cs". William Egan, Wiley InterScience, July 1998
"Frequency Synthesis". by V.F. Kroupa. Wiley, New York, 1973"Phase-Locked Loop Circuit Design". Dan H. Wolaver. Worcester Polytechnic Institute. ISBN: 0-13-662743-9
Jump up^ Paul Horowitz and Winfield Hill, The Art of Electronics 2nd Ed. Cambridge University Press, Cambridge, 1989 ISBN 0-521-37095-7 pg. 644 ^ Jump up to:a b Crawford 1994, pp. 9, 19 Crawford, James A. (1994), Frequency Synthesizer Design Handbook, Artech House, ISBN 0-89006-440-7 Wolaver, Dan H. (1991), Phase-Locked Loop Circuit Design, Prentice Hall, ISBN 0-13-662743-9
Titles are usually skipped over. A reader thinks that almost no information can be found in the title considering
The effect is that the title pulls the reader in because the title is short and sharp, also its makes the reader excited.
Navaratne, D., Beaulieu, A. & Belostotski, L., 2010. Noise figure optimization of a noise-cancelling wide-band CMOS LNA. NEWCAS Conference (NEWCAS), 2010 8th IEEE International.
The circuit is designed such that it provides good matching and isolation (by using three resistors) for the three frequencies selected by solving the simultaneous equations generated from:
(artificial language Collins English Dictionary - Complete & Unabridged 10th Edition. HarperCollins Publishers. 06 Jan. 2015. .)
The intitle: operator instructs Google to search for a term within the title of a document.
Khachab, N. and Ismail, M. (1991). A nonlinear CMOS analog cell for VLSI signal information
In today’s fast paced technology, search engines have become vastly popular use for people’s daily routines. A search engine is an information retrieval system that allows someone to search the...
This is an evolving algorithm where both the search engines and the website itself want to capture the needs of the consumer. Through the captured keywords and properly positioned within the website will allow the user to work with the information contained on the website.
The use of search engine technology has been an invaluable tool for all users connecting to the internet. These systems are used by,business, education, government,healthcare, and military to name a few. Search engines house millions of web pages, documents , images and other materials collected from millions of websites. The information gather from these sites are held in massive databases where the information is aggregated and index. Search engine’s used special software called spiders to help construct a list of key words. The process of constructing the spider list is called web crawling. According to Franklin (2000) The spiders links to common websites, indexing the words on its page and following every link found within the site.
The current conveyor is a basic building block that can be implemented in analog circuit design. This was introduced by Sedra and Smith in 1968 but its real advantages and innovative impact was not clear at that time. In recent years, current-mode circuits have emerged as an important class of circuits with properties of accuracy, high frequency range and versatility in a wide range of applications. Current conveyor represents the emerging class of high performance analog circuit design based on current mode approach. It has simple architecture, wider bandwidth and capability to operate at low voltage. The c...
Search the best keywords for your online articles – there are tools that will facilitate finding the perfect keywords. In fact, Google has a free webmaster tool that you can utilize to find the best keywords for your site.
The main characteristic of web writing that makes it different from traditional writing is the use of keywords, the words and phrases most likely to be used by readers as they search for information on the web. The Internet is an environment where we read and consume information in a manner that is different from the traditional or conventional. However, with the Internet becoming the primary mode of gathering information, knowledge of these patterns and behaviors is very important for anyone aiming to get information out to readers
discern how different parts of a text (sentence or paragraph) are combined together according to the principles of connectivity through which dynamic communication is available. In order to investigate the rules of text connectivity and communication, we are to take into consideration the following matters: (1) syntactic cohesion (2) thematic coherence.
People wonder what exactly search engine are and how they created a vast impact to the study skills of its users? The search engine is a software system designed to search web based information and to identify items in a database that correspond to the keywords specified by users. It is indispensable tools for finding web based information also a beneficial tool for students and faculty in making their academic papers and other purposes.