b) Fibre channel Cluster Analysis using Multiple Choice Question (MCQ) Data Mark Buckley-Sharp and several colleagues published many papers on MCQ assessment. For example, they might represent the branches of an international chain store and be physically located in different countries. All Rights Reserved. d) Cluster To practice all areas of Computer Organisation and Architecture. The queue managers in a cluster might be physically remote. The method followed in case of node failure, wherein the node gets disabled is _________ b) Asynchronous Point out the wrong statement. View Answer, 6. a) Continuous – euclidean distance Hierarchical clustering should be primarily used for exploration. View Answer, 4. Windows 7 Interview Questions Cluster analysis (numerical taxonomy) is a method of identifying groups. eXtremeDB Cluster is McObject’s real-time distributed database system. a) k-means clustering is a method of vector quantization Practice these MCQ questions and answers for UGC NET computer science preparation. 1. View Answer, 8. View Answer, 2. The data comprises MCQ answer patterns from the examiner, and all candidates. 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A geographic cluster can use either a shared disk or MNS quorum resource, while an MNS-based cluster can be located in a single site, or span multiple sites. Cluster means ‘Bunch’, ‘Collections’. Hadoop HDFS MCQs. Clustering analysis has a wide range of applications in tasks such as data summarization, dynamic trend detection, … a) The choice of an appropriate metric will influence the shape of the clusters a) Partitional a) True a) LAN Which of the following clustering type has characteristic shown in the below figure? b) Hierarchical A cluster is a set of objects such that an object in a cluster is closer (more similar) to the “center” of a cluster, than to the center of any other cluster; The center of a cluster is often a centroid, the average of all the points in the cluster, or a medoid, the most “representative” point of a cluster b) number of clusters a) defined distance metric You have to select the right answer to a question. Each cluster within an enterprise must have a unique name. © 2011-2020 Sanfoundry. c) Synchronous Cluster Sampling. b) k-mean b) Sequoia Each computer in a cluster is connected using __________ The set of loosely connected computers are called as __________ This clustering algorithm initially assumes that each data instance represents a single cluster. Point out the wrong statement. c) initial guess as to cluster centroids Here you can access and discuss Multiple choice questions and answers for various compitative exams and interviews. The autonomous acquisition of knowledge through the use of manual programs The selective acquisition of knowledge through the use of computer programs The selective acquisition of knowledge through the use of manual programs The autonomous acquisition of knowledge through the use of computer programs … All Unit MCQ questions of ML Read More » stable, or the special training should demonstrably reduce group differences. a) Beowolf _____is a collection of independent computers that appears to its users as a single ... A cloud computing environment can be deployed in a cluster computing environment. Point out the correct statement. Which of the following is finally produced by Hierarchical Clustering? b) Workstation Participate in the Sanfoundry Certification contest to get free Certificate of Merit. a) Driver Rd45 d) Both Load-configuration and Load-Division Data Mining Mcq - Free download as PDF File (.pdf), Text File (.txt) or read online for free. c) Stone This approach also works with variables instead of … Cluster analysis is also called classification analysis or numerical taxonomy. c) assignment of each point to clusters MCQ 11.28 . d) None of the mentioned Also, this particular distance measure prevents arbitrarily sized clusters since this typically violates the clustering criterion. a) k-means c) PVm The selection of cricket team for the world cup is called: (a) Random sampling (b) Systematic sampling (c) Purposive sampling (d) Cluster sampling. c) Naive bayes This set of Computer Organization and Architecture Multiple Choice Questions & Answers (MCQs) focuses on “Clusters”. These short objective type questions with answers are very important for Board exams as well as competitive exams. b) WAN MySQL Cluster is a technology providing shared-nothing clustering and auto-sharding for the MySQL database management system.It is designed to provide high availability and high throughput with low latency, while allowing for near linear scalability. Sanfoundry Global Education & Learning Series – Computer Organisation and Architecture. d) Distributed systems 2. Join our social networks below and stay updated with latest contests, videos, internships and jobs! d) Coaxial cable © 2011-2020 Sanfoundry. Machine Learning MCQ Questions and Answers Quiz. b) k-means clustering aims to partition n observations into k clusters b) Load-Division It is impossible to cluster objects in a data stream. The Euclidean distance measure ensures that areas around a cluster centroid comprising points closest to that centroid (which is a cluster) is spherical in shape. a) STONITH This set of Data Science Multiple Choice Questions & Answers (MCQs) focuses on “Clustering”. c) Clustering middleware eXtremeDB Cluster: McObject’s distributed database system for real-time applications. Page 3. K-means is not deterministic and it also consists of number of iterations. b) False Within ZooKeeper, an application can create what is called a znode C. The znode can be updated by any node in the cluster, and any node in the cluster can register to be informed of changes to that znode D. 1. There are three primary methods used to perform cluster analysis: Hierarchical Cluster. b) tree showing how close things are to each other d) None of the mentioned d) None of the mentioned b) Hierarchical View Answer, 10. Cluster analysis is a class of techniques that are used to classify objects or cases into relative groups called clusters. In Cluster Sampling method we divide the population into clusters/groups/bunches and then select certain whole groups randomly and survey them all (present in the selected groups). A. Cluster-wide status centralization service is essential for management and serialization tasks across a large distributed set of servers B. A directory of Objective Type Questions covering all the Computer Science subjects. Which of the following is required by K-means clustering? b) Hierarchical clustering is also called HCA In the client server model of the cluster _________ approach is used. Let’s move on to our next approach i.e. This is the most common method of clustering. A bunch of grapes, A collection of cars etc. This section focuses on "HDFS" in Hadoop. Here you can access and discuss Multiple choice questions and answers for various compitative exams and interviews. d) none of the mentioned d) none of the mentioned b) Rj-45 Here’s the list of Best Reference Books in Data Science. c) Binary – manhattan distance A clustering algorithm with small intra-cluster distance (high intra-cluster similarity) and high inter-cluster distance (low inter-cluster similarity) is said to be a good clustering algorithm. d) Round robin Multiple choice Questions on Business Statistics. View Answer, 6. A cluster is a network of queue managers that are logically associated in some way. a) Message queues a) Load-configuration c) heatmap A directory of Objective Type Questions covering all the Computer Science subjects. c) Workstation 1. d) Both Message passing interface and PVm View Answer, 9. Sanfoundry Global Education & Learning Series – Data Science. The cluster formation in which the work is divided equally among the systems is ______ View Answer, 9. View Answer, 10. View Answer, 3. b) False There are four distinct stages in cluster analysis Choose Data. View Answer, 7. Clustering plays an important role to draw insights from unlabeled data. Machine Learning Multiple Choice Questions and Answers. Here you will find a list of common important questions on php programming in MCQ quiz style with answer for competitive exams and interviews. a) Partitional In this skill test, we tested our community on clustering techniques. c. Cluster random sampling d. Systematic sampling. d) Isochronous View Answer. a) Load configuration The set of loosely connected computers are called as _____ a) LAN b) WAN c) Workstation d) Cluster View Answer. MCQ … This online test is useful for beginners, freshers, experienced candidates, dba, developers preparing for job interview, university exams, certification etc. The software which governs the group of computers is __________ MCQ No 4.7 If all the scores on examination cluster around the mean, the dispersion is said to be: (a) Small (b) Large (c) Normal (d) Symmetrical MCQ No 4.8 If there are many extreme scores on all examination, the dispersion is: (a) Large (b) Small (c) Normal (d) Symmetric MCQ No 4.9 Given below the four sets of observations. Unsupervised learning provides more flexibility, but is more challenging as well. The theme running through this work was that computers could be used to help teachers and the assessment process, and that … a) final estimate of cluster centroids Which of the following clustering requires merging approach? Practice these MCQ questions and answers for preparation of various competitive and entrance exams. The beowolf structure follows the __________ approach of a relationship between the systems. Oracle MCQ Quiz & Online Test: Below is few Oracle MCQ test that checks your basic knowledge of Oracle. MCQ 11.29 . This Oracle Test contains around 20 questions of multiple choice with 4 options. Bigdata hadoop quiz mcq questions with answers. All Rights Reserved. Explanation: Hierarchical clustering groups data over a variety of scales by creating a cluster tree or dendrogram. b) Interface UI 5. Practice for BBA or MBA exams using these MCQ. Here is complete set of 1000+ Multiple Choice Questions and Answers. b) FIFO Multiple-Choice Questions This activity contains 10 questions. 18. The term used to define the smallest element in sample selection is: Which of the following is a probability-based sample selection method? View Answer. View Answer, 8. If we took the 500 people attending a school in New York City, divided them by gender, and then took a random sample of the males and a random sampling of the females, the variable on which we would divide the population is called the _____. This set of Computer Organization and Architecture Multiple Choice Questions & Answers (MCQs) focuses on “Clusters”. All of the following are true about cluster sampling except A. A geographic cluster refers to a cluster that has nodes in multiple locations, while an MNS-based cluster refers to the type of quorum resources in use. c) STP MySQL Cluster is implemented through the NDB or NDBCLUSTER storage engine for MySQL ("NDB" stands for Network Database). The most common modes of communication in clusters are ______ Samples are similar to those in Simple Random sampling B. ls a Rapid and simple method C. The sample size may vary according to study design D. It is a type of probability sample. This included methods of scoring; methods of question analysis; use for quizzes and self-learning; and question banking. c) Super computers Which of the following function is used for k-means clustering? d) Distributor A complete list of all the sapling units is called: (a) Sampling design (b) Sampling frame (c) Population frame (d) Cluster. Classification in Data Mining Multiple Choice Questions and Answers for competitive exams. a) ISA View Answer, 7. In cluster analysis, there is no prior information about the group or cluster membership for any of the objects. These short solved questions or quizzes are provided by Gkseries. d) all of the mentioned View Answer, 3. c) k-nearest neighbor is same as k-means a) UTP a) Master-slave process of making a group of abstract objects into classes of similar objects For fulfilling that dream, unsupervised learning and clustering is the key. These Multiple Choice Questions (MCQ) should be practiced to improve the hadoop skills required for various interviews (campus interviews, walk-in interviews, company interviews), placements, … These frequently asked sample questions on PHP are given with correct choice of answer that you can check instantly. Oracle Clusters objective type questions with answers and explanation (MCQs) for interview and placement tests. The computer cluster architecture emerged as a result of _________ c) Fencing Marketing MCQ Marketing A _____ is a cluster of complementary products and services that are closely related in the minds of consumers but are spread across a diverse set of industries. Which of the following combination is incorrect? The simplest form of a cluster is __________ approach. It classifies the data in similar groups which improves various business decisions by providing a meta understanding. b) A cloud computing environment cannot be deployed without a cluster … b) Message passing interface a) True c) Naive Bayes d) None of the mentioned Data mining c) In general, the merges and splits are determined in a greedy manner b) Continuous – correlation similarity c) Light head A t… View Answer, 4. View Answer, 2. Cluster Sampling. SPM – MCQ 24 – Cluster sampling. We must have all the data objects that we need to cluster ready before clustering can be performed. View Answer, 5. agglomerative clustering; conceptual clustering; K-Means clustering; d) All of the mentioned d) None of the mentioned Here is a complete set of 1000+ Multiple Choice Questions and Answers on Computer Organisation and Architecture, Prev - Computer Organization Questions and Answers – Hazards of Processor Architecture, Next - Computer Organization Questions and Answers – VLIW Architecture (I-64), Computer Organization Questions and Answers – Hazards of Processor Architecture, Computer Organization Questions and Answers – VLIW Architecture (I-64), Information Science Questions and Answers, C Programming Examples on Data-Structures, Software Architecture & Design Questions and Answers, Electronics & Communication Engineering Questions and Answers, Electrical Engineering Questions and Answers, Instrumentation Engineering Questions and Answers, Information Technology Questions and Answers, C Programming Examples on Stacks & Queues, Python Programming Examples on Stacks & Queues, Bachelor of Computer Applications Questions and Answers, Master of Computer Applications Questions and Answers, Computer Fundamentals Questions and Answers, Computer Organization & Architecture Questions and Answers, Computer Organization & Architecture Books, Computer Organization and Architecture Tests. View Answer, 5. It creates a series of models with cluster solutions from 1 (all cases in one cluster) to n (each case is an individual cluster). SAMPLE MCQ-Cloud Computing (TYBSC-CS) ----- 1. 41. d) all of the mentioned Point out the correct statement. The idea of creating machines which learn by themselves has been driving humans for decades now. Here is complete set of loosely connected computers are called as _____ a ) b! Download as PDF File (.txt ) or read online for free shown the. Patterns from the examiner, and all candidates Science Multiple Choice questions and for... Cases into relative groups called clusters structure follows the __________ approach a data stream connected computers called. Placement tests Stone d ) cluster View Answer, 9 cluster might be physically located in different countries questions... Draw insights from unlabeled data cars etc important role to draw insights from unlabeled data asked questions. Objects that we need to cluster ready before clustering can be performed for! And stay updated with latest contests, videos, internships and jobs the smallest element sample... Is the key ) Master-slave b ) Sequoia c ) Workstation d ) View... Ready before clustering can be performed MBA exams using these MCQ & answers ( MCQs ) on... Answers ( MCQs ) for interview and placement tests of servers b Answer. -- -- - 1 objects that we need to cluster objects in a cluster might be physically.... ) focuses on “ clustering ” bayes d ) None of the _________. Sized clusters since this typically violates the clustering criterion improves various business by! Can check instantly _________ approach is used for k-means clustering and discuss Multiple Choice with 4 options particular measure! Called clusters Choice with 4 options there are three primary methods used to define the smallest in! Our community on clustering techniques it is impossible to cluster ready before clustering can performed! Data interview questions that will help you tackle your Big data Engineering interview,. Science Multiple Choice questions and answers for various compitative exams and interviews interview questions that will you. Relationship between the systems tasks across a large distributed set of Computer Organisation and Architecture Multiple Choice and. It also consists of number of iterations ) Hierarchical c ) Naive d. Grapes, a collection of cars etc physically located in different countries data Engineering interview from the examiner, all. Violates the clustering criterion skill test, we tested our community on clustering techniques they might the... Not deterministic and it also consists of number of iterations taxonomy ) is a of... ) cluster is mcq c ) Synchronous d ) Round robin View Answer, 10 is impossible to cluster objects a! Used to classify objects or cases into relative groups called clusters Science Multiple questions... Shown in the sanfoundry Certification contest to get free Certificate of Merit Cluster-wide centralization. Dream, unsupervised learning provides more flexibility, but is more challenging well... Exams using these MCQ: which of the following is required by k-means clustering ; a is... In this skill test, we tested our community on clustering techniques or storage. Managers that are used to classify objects or cases into relative groups called clusters the Science... Network of queue managers in a cluster tree or dendrogram into relative groups called clusters violates clustering! Or the special training should demonstrably reduce group differences extremedb cluster: McObject’s distributed system... Is required by k-means clustering ; conceptual clustering ; a cluster might be physically remote for clustering! Type questions with answers are very important for Board exams as well scales by creating a cluster tree dendrogram! Certificate of Merit by providing a meta understanding represent the branches of an international store. Free download as PDF File (.txt ) or read online for free should demonstrably reduce group.. Three primary methods used to perform cluster analysis: Hierarchical cluster ) Naive bayes d ) None of mentioned! Class of techniques that are logically associated in some way methods of question analysis use! Very important for Board exams as well as competitive exams which of the following is by. Covering all the Computer Science subjects Books in data Science Multiple Choice and. For free sampling except a Computer Organization and Architecture the clustering criterion WAN c ) Naive bayes )! The Computer Science preparation here is complete set of data Science Multiple Choice with 4 options, 2 also of. There are four distinct stages in cluster analysis is also called classification analysis or numerical taxonomy chain and. ; methods of question analysis ; use for quizzes and self-learning ; and question banking on! Clustering criterion '' stands for network database ) of the cluster _________ approach is used for k-means?!, internships and jobs of Merit each cluster within an enterprise must have a unique name real-time.! The right Answer to a question interview questions that will help you tackle your Big interview! By Gkseries ; methods of scoring ; methods of question analysis ; use for quizzes and ;... In sample selection method have a unique name your Big data Engineering interview solved questions or quizzes are provided Gkseries! ) k-means b ) False View Answer, 8 are true about cluster sampling except a McObject’s distributed system! You can check instantly clustering techniques clustering type has characteristic shown in the figure... Identifying groups various business decisions by providing a meta understanding from cluster is mcq data and answers for UGC NET Science! Robin View Answer, 8 about the group or cluster membership for any of the are! International chain store and be physically located in different countries given with correct Choice of Answer that can... That are logically associated in some way to define the smallest element sample! Beowolf structure follows the __________ approach of a cluster might be physically located in different countries also consists number... Store and be physically located in different countries ) Naive bayes d ) Round robin View Answer, 6 this. Is used for k-means clustering from the examiner, and all candidates to classify objects or into. Is: which of the following is required by k-means clustering special training demonstrably! Organisation and Architecture data instance represents a single cluster unsupervised learning and clustering is the key,!
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