Internet searching algorithm, Basic Computer Science

Assignment Help:

Internet searching algorithm:
Searching: When a user enters a query into a search engine, the engine examines its index and provides a listing of best-matching web pages according to its ranking criteria. This short list, usually, have a short summary containing the title of the document and small part of the text. Most search engines support Boolean search. Some simple example of a search is given below: To find website which contains -java tutorial?, you may type Java tutorial in the search box of the browser. The search will look for keywords -Java? AND -Tutorial?;  the search expression will retrieve all those records where both the terms occur.  

1484_Internet searching algorithm.png

If you are looking for Tutorials that are not related to Java then you may use the search expression as -Tutorials? AND (NOT -Java?) 

1230_Internet searching algorithm1.png

1968_Internet searching algorithm2.png


Related Discussions:- Internet searching algorithm

Functions, each of the following functions has the form f(x ) = (ax+b) mod ...

each of the following functions has the form f(x ) = (ax+b) mod n. assume that each function has type N base n arrow N base n, so that we can think of f as a cipher for an alphabet

Chat, Chat: The word chat in English language means - casual conversat...

Chat: The word chat in English language means - casual conversation. On Internet it means the same, except that you need to use text and your keyboard skills are tested. Earli

Define segments in assembly process?, The architecture of the x86 processor...

The architecture of the x86 processors forces with the use of memory segments to direct the information, the size of these segments is of 64kb. The cause of being of these segments

Importance of good database design , Importance of Good Database Design Poo...

Importance of Good Database Design Poor database design may have results in unwanted data redundancy Poor database design keeps errors leading to bad decisions and results Practica

What is fragmentation?, Question 1 What is fragmentation? Question ...

Question 1 What is fragmentation? Question 2 Discuss the various service classes defined by integrated services Question 3 What are congestion? .Mention two algori

Base, 123 is not valid in which base value

123 is not valid in which base value

Describe different kinds of registers used for register arra, Different kin...

Different kinds of registers are general between most microprocessor designs. These are: Program Counter (PC) This register is utilized to hold the memory address of the next instr

Networking operating systems, Networking Operating Systems,  Networking OS ...

Networking Operating Systems,  Networking OS provides file sharing, Networking OS provides communication scheme, NT Server Security added Multi user capability added RAI

Explain the tcp/ip reference model with diagram, Question 1 Define the fol...

Question 1 Define the following terms                                   1) Analog Signals and Digital Signals 2) Composite signals Question 2 Define the following terms

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd