Question: 1. a. Figure 2 shows a simple crawler thread. Discuss how crawler works based on it. (6 Marks) procedure CRAWLERTHREAD(frontier) while not frontier.done() do website

1. a. Figure 2 shows a simple crawler thread. Discuss how

1. a. Figure 2 shows a simple crawler thread. Discuss how crawler works based on it. (6 Marks) procedure CRAWLERTHREAD(frontier) while not frontier.done() do website frontier.nextSite () url website.nextURL() if website.permitsCrawl (url) then text retrieveURL (url) storedocument (url, text) for each url in parse (text) do frontier.adduRL (url) end for if endier.releasesite (website) end procedure Figure 2 b. What are the information (in bold) given by this sitemap (Figure 3 ) to the crawler? (4 Marks) Figure 3

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Question 4 (25%): Socioeconomic Disparities in Health. The difference in health outcomes between college and high school graduates in the US is striking. The gap in life expectancy at age 25 is 5...

Java GUI programming This source codes are assignments 2. Please use these codes and add some functions on this codes. import java.awt.BorderLayout; import java.awt.Container; import...

I need help for Java GUI programming and here are some requirements. This source codes are assignments 2, and need to add some functions on this codes. import java.awt.BorderLayout; import...

1. (1 p) Figure 1 shows two blocks, of masses 4.0 kg and 6.0 kg, together on a frictionless horizontal surface. A is applied horizontal force of 18 N to the 6.0 kg block, what is the force of contact...

Could someone help my Java GUI programing, please? This is Java GUI program of calculator. Please follow all of these requirements. Requirements: 1. Based on the Calculator you made on Assignment2,...

2. Catchment A is proposed to be a new residential area namely Taman Indah Baru. Previously, this area was fully covered by forest. Within and near to the catchment, there are 6 rainfall stations...

Saturn is a planet that has many moons in orbit around it. 0 1. 4 What is the name of the force that causes a moon to orbit Saturn? [1 mark] Figure 2 shows how speed varies with distance from the...

QUESTION 3 [17 Marks) (a) Figure 1 shows a diagram of disk storage containing two files. Filel and File2. 1 2 3 2,9 4 File File Index block 16 31 5 6 2 File2 4 9 10 11 12 13 14 13 16 1.8 17.11 17 18...

Division 5 - Metals Determine the total weight ( tons ) of framing members for the sample project, as shown in Figure 1 . Also, figure 2 shows the length and quantities of framing members. Please use...

[1 pt] Figure 2 shows a simplified map of part of Romania, and Table 1 reports the straight-line distance from each city to Bucharest. Please trace the operation of A* search applied to the problem...

Consider production function Y = KVL (i) (5 points) Is this production function characterized by constant returns to scale? Explain. (ii) (5 points) If both capital and labor double, what happens to...

Merit is a Company that operates in the Retail business and has a 30 June 2021 year end. The Books of Merit private limited are as follows: Statement of Profit or loss and other comprehensive income...

Write the point - slope form of the line's equation Slope = 5 , passing through ( 4 , 7 ) What is the point - slope form of the equation of the

Which of the following are problems with identifying users of ABC? Multiple select question. ABC means different things to different organizations. Organizations will announce the discontinuance of...

Performance management. Structural instruments such as wages and salaries, job design and the management of cooperation between individuals and groups are employed; the Harzburg model involving job...

Human resource development. Further education often follows after the initial dual system of craft and commercial apprenticeship which involve in-house and vocational school training.

Co-determination: aimed at controlling economic power by giving labour and capital a more equal status and bringing democracy to companies. Employees are represented at above-company level in...