give code to defines the nodes used in the query. The query graph specifies a particular set of nodes and their attributes. For example, this definition specifies that the query graph must have six nodes (1 to 6), where two nodes with square shapes (2 and 6) and another two nodes with hexagon shapes (1 and 5). The other two nodes (3 and 4) could have any shape
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give code to defines the nodes used in the query. The query graph specifies a particular set of nodes and their attributes. For example, this definition specifies that the query graph must have six nodes (1 to 6), where two nodes with square shapes (2 and 6) and another two nodes with hexagon shapes (1 and 5). The other two nodes (3 and 4) could have any shape
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- What feature was used to make the columns in this graph look as they are? Girls Boys 0 Boys Girls 2 8 10 Survey Results Stack Stretch Scale Stack and Scale 10 12Node a = new Node(5);Node b = new Node(3, a);Node c = new Node(7, b);Node d = new Node(2, c);Node firstNode = d;Node currentNode = firstNode;currentNode.next.next.data = 8; a.What is the contents of the chain referenced by firstNode? b.What is the data held in the node referred to by currentNode?please fill 1 to 5 and lable it which one is map move count and all
- In this assignment, you will design the AddNode and AddEdge methods for the supplied graph data structure. The AddNode and AddEdge methods are to support the construction of undirected (bi-directional) graphs. That is if node A is connected to node B then node B is also connected to node A. In addition to the AddNode and AddEdge methods, create a method called BreadthFirstSearch that accepts a starting node and performs a Breadth First Search of the graph. The algorithm for the breadth first traversal is provided below 1. Add a node to the queue (starting node) 2. While the queue is not empty, dequeue a node 3. Add all unvisited nodes of the dequeued node from step 2 and add them to queue 4. End While Demonstrate your methods by creating the graph depicted in Figure 1 below and running the Breadth First Search on the graph using 0 as the starting node. (see image below) You may use C++, C#, to implement this program as long as the following requirements are met. A C++, or C#…Database Question:In this problem, you will come up with decision trees to predict if a planet is habitable based only on features observed by the telescope.In the table below, you are given the data from all 800 planets surveyed so far. The features observed by telescope are Size (“Big” or “Small”), and Orbit (“Near” or “Far”). Each row indicates the values of the features and habitability, and how many times that set of values was observed. So, for example, there were 20 “Big” planets “Near” their star that were habitable.Determine if Planet=Big and Orbit=Far is habitable? Derive and draw the decision tree learned by ID3 on this data.Let the document be “good bad student good bad instructor” and the query be “good student”. Fill out the empty columns in the following table and then compute the cosine similarity between the document vector and the query vector. In the table, df denotes document frequency, idf denotes inverse document frequency (i.e., idft = log10N/dft), tf denotes term frequency, log tf denotes the tf weight based on log-frequency weighting as shown in slides (i.e., 1+log10tft,d for tft,d> 0 and 0 otherwise), d is the document vector, d’ is the length-normalized d, q is the query vector, and q’ is the length-normalized q. Assume N (number of documents in the corpus) = 10,000,000.
- Using explicit cursors write an anonymous block that displays the names of the shoppers followed by the names of the products that they have shopped. You will find this information in the bb_shopper(shopper name), bb_product (product name), bb_basket and bb_basketitem tables. It is fine if some of the product names are repeated in the output, this is because the shopper has brought an item more than once..gram works correctly. 33. Using the circular doubly linked list below, give the expression corresponding to each of the following descriptions. TH HHF Node Node Node Node Node 2 3 4 1 A For example, the expression for the info value of node 1, referenced from reference A would be A.getInfo(). a. The info value of node 1, referenced from reference Cs b. The info value of node 2, referenced from reference B C. The link value of node 2, referenced from reference A d. The link value of node 4, referenced from reference C e. Node 1, referenced from reference B f. The back value of node 4, referenced from reference C 79v16 g. The back value of node 1, referenced from reference AWhen crating a string column in MySQL, we must identify the column subtype with the maximum length of the string, List and differentiate the two subtypes of string columns with example.
- Models are used for a variety of purposes. Sort the models into groups.In java create an application to manage your data base information the database is already created in mysql tables, the tables are fill, So the user can use your database application user friendly Retrieve all data: Given a table name, retrieve all data from the table and present it to the user. Average: Given a table name and a column name, return the average of the column. Here the assumption is that the column type will be numeric (e.g., cost column). Insert: Given a table name, your program should show the column names of that table and ask the users to input new data to the table. In case of errors, your program should directly show the MySQL errors to the users. Assumption 1: Users will enter data according to the database constraints. Assumption 2: Users will input one record at a time. Delete: Given a table name, your program should show the column names of that table and ask the users to input data that they want to delete. Assumption 1: Users will enter data according to the…javascript only: You have been assigned to work with an undersea explorer who is attempting to identify and map undersea trenches. The explorer has provided you with several data sets. Depending on the scan, the provided matrix may be larger or smaller, but it will always be rectangular. Your task is to determine if a given data set contains a trench by comparing each node and their neighbors and determining if there is a pattern that matches the defined properties of a trench. Neighbors are considered to be nodes that are directly above, below, or to the side. No diagonals! A trench has the following three properties: It has a length of three or more nodes that are neighbors. Each node in the trench must be deeper than -5. Trenches may not branch into (any form of) a "T" shape. A node with more than two neighbors will result in branching "T" shape. // Example 1 sonar = [ [-5,-5,-5,-5,-5], [-5,-8,-8,-9,-7], [-5,-5,-5,-5,-8], [-5,-5,-5,-5,-5] ]