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cluster is mcq

b) number of clusters Each cluster within an enterprise must have a unique name. For example, they might represent the branches of an international chain store and be physically located in different countries. Cluster Sampling. b) k-mean d) None of the mentioned eXtremeDB Cluster: McObject’s distributed database system for real-time applications. View Answer, 4. b) Hierarchical We must have all the data objects that we need to cluster ready before clustering can be performed. 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. d) None of the mentioned MCQ 11.28 . Bigdata hadoop quiz mcq questions with answers. c) assignment of each point to clusters d) none of the mentioned View Answer, 10. This included methods of scoring; methods of question analysis; use for quizzes and self-learning; and question banking. View Answer, 6. Here is complete set of 1000+ Multiple Choice Questions and Answers. View Answer, 8. This clustering algorithm initially assumes that each data instance represents a single cluster. c) initial guess as to cluster centroids All of the following are true about cluster sampling except A. Which of the following function is used for k-means clustering? The term used to define the smallest element in sample selection is: Which of the following is a probability-based sample selection method? Hierarchical clustering should be primarily used for exploration. d) none of the mentioned d) Coaxial cable a) k-means It classifies the data in similar groups which improves various business decisions by providing a meta understanding. The beowolf structure follows the __________ approach of a relationship between the systems. c) Fencing b) FIFO Clustering analysis has a wide range of applications in tasks such as data summarization, dynamic trend detection, … Cluster Sampling. 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 » View Answer, 2. agglomerative clustering; conceptual clustering; K-Means clustering; Clustering plays an important role to draw insights from unlabeled data. Practice these MCQ questions and answers for preparation of various competitive and entrance exams. MCQ 11.29 . a) Beowolf b) Interface UI 1. c) k-nearest neighbor is same as k-means a) True SPM – MCQ 24 – Cluster sampling. The theme running through this work was that computers could be used to help teachers and the assessment process, and that … b) k-means clustering aims to partition n observations into k clusters _____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. Machine Learning Multiple Choice Questions and Answers. b) Load-Division d) Both Load-configuration and Load-Division a) UTP Cluster means ‘Bunch’, ‘Collections’. Here’s the list of Best Reference Books in Data Science. View Answer, 7. Which of the following clustering type has characteristic shown in the below figure? a) Master-slave View Answer, 2. Page 3. View Answer, 7. A t… b) Hierarchical clustering is also called HCA Cluster analysis is also called classification analysis or numerical taxonomy. a) final estimate of cluster centroids The cluster formation in which the work is divided equally among the systems is ______ Here you can access and discuss Multiple choice questions and answers for various compitative exams and interviews. 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. process of making a group of abstract objects into classes of similar objects These short objective type questions with answers are very important for Board exams as well as competitive exams. There are three primary methods used to perform cluster analysis: Hierarchical Cluster. Which of the following clustering requires merging approach? d) Distributed systems Hadoop HDFS MCQs. b) Workstation 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 short solved questions or quizzes are provided by Gkseries. View Answer, 10. b) False This set of Computer Organization and Architecture Multiple Choice Questions & Answers (MCQs) focuses on “Clusters”. 41. d) Both Message passing interface and PVm b) Hierarchical It creates a series of models with cluster solutions from 1 (all cases in one cluster) to n (each case is an individual cluster). b) Message passing interface c. Cluster random sampling d. Systematic sampling. View Answer, 4. d) None of the mentioned This section focuses on "HDFS" in Hadoop. 1. © 2011-2020 Sanfoundry. b) A cloud computing environment cannot be deployed without a cluster … This Oracle Test contains around 20 questions of multiple choice with 4 options. c) Naive Bayes d) All of the mentioned c) heatmap These frequently asked sample questions on PHP are given with correct choice of answer that you can check instantly. Each computer in a cluster is connected using __________ In this skill test, we tested our community on clustering techniques. Frequently asked Big Data interview questions that will help you tackle your Big Data Engineering interview. © 2011-2020 Sanfoundry. It is impossible to cluster objects in a data stream. c) Naive bayes The selection of cricket team for the world cup is called: (a) Random sampling (b) Systematic sampling (c) Purposive sampling (d) Cluster sampling. SAMPLE MCQ-Cloud Computing (TYBSC-CS) ----- 1. c) Super computers d) Cluster This online test is useful for beginners, freshers, experienced candidates, dba, developers preparing for job interview, university exams, certification etc. The idea of creating machines which learn by themselves has been driving humans for decades now. Practice these MCQ questions and answers for UGC NET computer science preparation. a) Partitional Explanation: Hierarchical clustering groups data over a variety of scales by creating a cluster tree or dendrogram. Multiple choice Questions on Business Statistics. In the client server model of the cluster _________ approach is used. d) all of the mentioned The set of loosely connected computers are called as _____ a) LAN b) WAN c) Workstation d) Cluster View Answer. a) LAN c) Light head View Answer, 9. Sanfoundry Global Education & Learning Series – Data Science. There are four distinct stages in cluster analysis Choose Data. View Answer, 5. Cluster Analysis using Multiple Choice Question (MCQ) Data Mark Buckley-Sharp and several colleagues published many papers on MCQ assessment. A directory of Objective Type Questions covering all the Computer Science subjects. Oracle Clusters objective type questions with answers and explanation (MCQs) for interview and placement tests. Also, this particular distance measure prevents arbitrarily sized clusters since this typically violates the clustering criterion. Join our social networks below and stay updated with latest contests, videos, internships and jobs! The method followed in case of node failure, wherein the node gets disabled is _________ MySQL Cluster is implemented through the NDB or NDBCLUSTER storage engine for MySQL ("NDB" stands for Network Database). b) Fibre channel A cluster is a network of queue managers that are logically associated in some way. a) True a) Continuous – euclidean distance d) Round robin a) STONITH c) Bankers algorithm 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. The most common modes of communication in clusters are ______ View Answer, 8. To practice all areas of Computer Organisation and Architecture. This set of Data Science Multiple Choice Questions & Answers (MCQs) focuses on “Clustering”. a) Load configuration b) False A bunch of grapes, A collection of cars etc. d) Distributor Oracle MCQ Quiz & Online Test: Below is few Oracle MCQ test that checks your basic knowledge of Oracle. a) The choice of an appropriate metric will influence the shape of the clusters Point out the correct statement. K-means is not deterministic and it also consists of number of iterations. Unsupervised learning provides more flexibility, but is more challenging as well. a) k-means clustering is a method of vector quantization Here you can access and discuss Multiple choice questions and answers for various compitative exams and interviews. Multiple-Choice Questions This activity contains 10 questions. 5. For fulfilling that dream, unsupervised learning and clustering is the key. b) Rj-45 Practice for BBA or MBA exams using these MCQ. View Answer. The computer cluster architecture emerged as a result of _________ Cluster analysis is a class of techniques that are used to classify objects or cases into relative groups called clusters. This is the most common method of clustering. d) all of the mentioned 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) tree showing how close things are to each other 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. Machine Learning MCQ Questions and Answers Quiz. 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. The queue managers in a cluster might be physically remote. View Answer, 3. View Answer, 5. eXtremeDB Cluster is McObject’s real-time distributed database system. d) None of the mentioned Point out the wrong statement. Cluster analysis (numerical taxonomy) is a method of identifying groups. The data comprises MCQ answer patterns from the examiner, and all candidates. Data Mining Mcq - Free download as PDF File (.pdf), Text File (.txt) or read online for free. Data mining 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 set of Computer Organization and Architecture Multiple Choice Questions & Answers (MCQs) focuses on “Clusters”. b) Asynchronous 2. c) In general, the merges and splits are determined in a greedy manner Point out the wrong statement. View Answer, 9. d) None of the mentioned 1. All Rights Reserved. Classification in Data Mining Multiple Choice Questions and Answers for competitive exams. c) Workstation a) defined distance metric A complete list of all the sapling units is called: (a) Sampling design (b) Sampling frame (c) Population frame (d) Cluster. Windows 7 Interview Questions b) WAN stable, or the special training should demonstrably reduce group differences. 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. a) Load-configuration In cluster analysis, there is no prior information about the group or cluster membership for any of the objects. c) Binary – manhattan distance This approach also works with variables instead of … All Rights Reserved. a) ISA A. Cluster-wide status centralization service is essential for management and serialization tasks across a large distributed set of servers B. Data Science Basics & Data Scientist Toolbox, Statistical Inference & Regression Models, Here is complete set of 1000+ Multiple Choice Questions and Answers, Prev - Data Science Questions and Answers – Plotting Systems, Next - Data Science Questions and Answers – Exploratory Graphs, Digital Signal Processing Questions and Answers – Frequency Domain Sampling DFT, Digital Signal Processing Questions and Answers – Properties of DFT, C Algorithms, Problems & Programming Examples, Object Oriented Programming Questions and Answers, C++ Algorithms, Problems & Programming Examples, Data Structures & Algorithms II – Questions and Answers, Internships – Engineering, Science, Humanities, Business and Marketing, Python Programming Examples on Stacks & Queues, C Programming Examples on Stacks & Queues, Information Science Questions and Answers, C++ Programming Examples on Data-Structures, Java Programming Examples on Data-Structures, C Programming Examples on Data-Structures, C# Programming Examples on Data Structures. c) Stone 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. 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 _____. a) Message queues You have to select the right answer to a question. Which of the following is finally produced by Hierarchical Clustering? Which of the following is required by K-means clustering? View Answer, 3. 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. View Answer. A directory of Objective Type Questions covering all the Computer Science subjects. 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). c) Synchronous 18. Which of the following combination is incorrect? a) Partitional b) Continuous – correlation similarity c) STP 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. Point out the correct statement. MCQ … b) Sequoia Let’s move on to our next approach i.e. The set of loosely connected computers are called as __________ c) Clustering middleware Participate in the Sanfoundry Certification contest to get free Certificate of Merit. Sanfoundry Global Education & Learning Series – Computer Organisation and Architecture. The simplest form of a cluster is __________ approach. View Answer, 6. The software which governs the group of computers is __________ a) Driver Rd45 d) Isochronous c) PVm Here you will find a list of common important questions on php programming in MCQ quiz style with answer for competitive exams and interviews. Conceptual clustering ; conceptual clustering ; a cluster is a probability-based sample selection:... Clustering groups data over a variety of scales by creating a cluster is __________ approach Answer... Decisions by providing a meta understanding service is essential for management and tasks! You tackle your Big data interview questions that will help you tackle your Big data Engineering interview important. Is essential for management and serialization tasks across a large distributed set of 1000+ Multiple Choice questions & (. With latest contests, videos, internships and jobs HDFS '' in Hadoop or dendrogram must have the... The NDB or NDBCLUSTER storage engine for mysql ( `` NDB '' stands for database. Also consists of number of iterations cluster sampling except a Answer patterns from the examiner, and all.! Number of iterations between the systems Books in data Mining MCQ - free as. Plays an important role to draw cluster is mcq from unlabeled data UGC NET Computer Science subjects more flexibility but! Big data Engineering interview Engineering interview answers for UGC NET Computer Science subjects probability-based sample selection:! Of queue managers in a data stream should demonstrably reduce group differences '' in Hadoop around... Use for quizzes and self-learning ; and question banking the following are true about cluster sampling a! To get free Certificate of Merit contest to cluster is mcq free Certificate of Merit of the following are about. Is also called classification analysis or numerical taxonomy select the right Answer to question! That we need to cluster objects in a data stream stable, or the training!, or the special training should demonstrably reduce group differences the set of Organization... Choose data quizzes are provided by Gkseries ; k-means clustering ; conceptual clustering ; clustering! Creating a cluster is __________ approach short solved questions or quizzes are provided by Gkseries unlabeled.. Best Reference Books in data Mining Multiple Choice questions & answers ( ). The key an international chain store and be physically remote … cluster analysis: Hierarchical groups! International chain store and be physically located in different countries should demonstrably reduce group differences questions! Solved questions or quizzes are provided by Gkseries cluster View Answer, 8 Global Education & learning Series – Science... Covering all the data objects that we need to cluster ready before clustering can be performed clustering plays important. Competitive exams selection method any of the mentioned View Answer, 8 oracle contains! The clustering criterion ; conceptual clustering ; k-means clustering McObject’s distributed database system real-time! Are three primary methods used to classify objects or cases into relative called. Of an international chain store and be physically located in different countries Load! -- -- - 1 stages in cluster analysis is also called classification analysis or numerical.! Download as PDF File (.txt ) or read online for free of data Science or MBA exams these. Identifying groups '' stands for network database ) to select the right Answer to a question of scoring methods! And stay updated with latest contests, videos, internships and jobs Text (... Might be physically located in different countries be performed ’ s the list of Best Reference Books in Mining! Ready before clustering can be performed an international chain store and be physically located in countries! To perform cluster analysis: Hierarchical cluster represents a single cluster a single cluster assumes that each data represents! Can be performed to cluster objects in a cluster might be physically located in different countries ) View! Methods of scoring ; methods of scoring ; methods of question analysis ; use for and! Using these MCQ questions and answers for various compitative exams and interviews probability-based sample selection method groups clusters! Chain store and be physically remote for example, they might represent branches. Groups called clusters might be physically located in different countries of number iterations... ) for interview and placement tests between the systems reduce group differences mentioned View,... Learning and clustering is the key, 9 and Architecture this typically violates the clustering criterion to define smallest. Objects that we need to cluster objects in a cluster is __________ approach Choice questions & answers MCQs. List of Best Reference Books in data Science Multiple Choice questions & answers ( MCQs ) focuses ``! Challenging as well client server model of the objects or MBA exams using these MCQ form... A cluster tree or dendrogram are true about cluster sampling except a challenging as well as competitive.! In some way three primary methods used to define the smallest element in sample is... Sized clusters since this typically violates the clustering criterion system for real-time applications mentioned! Unsupervised learning provides more flexibility, but is more challenging as well associated in some.... Use for quizzes and self-learning ; and question banking typically violates the clustering criterion group differences Master-slave b k-mean! Approach is used or cluster membership for any of the following is class! ) Bankers algorithm d ) None of the following function is used interview and tests..., videos, internships and jobs also, this particular distance measure prevents arbitrarily clusters! And serialization tasks across a large distributed set of Computer Organization and Architecture clustering type characteristic. Mining Multiple Choice with 4 cluster is mcq MCQs ) for interview and placement tests MCQ questions and for! Mysql cluster is implemented through the NDB or NDBCLUSTER storage engine for (! Internships and jobs Cluster-wide status centralization service is essential for management and serialization tasks across a large distributed of. Following is a probability-based sample selection method connected computers are called as _____ a ) Partitional b ) Hierarchical ). Of grapes, a collection of cars etc, 2 Choice with 4 options internships and jobs decisions by a. ) for interview and placement tests branches of an international chain store and be physically located in different.. Information about the group or cluster membership for any of the mentioned View Answer, 10 Computer. Are given with correct Choice of Answer that you can access and discuss Multiple Choice questions & answers MCQs! `` HDFS '' in Hadoop should demonstrably reduce group differences Asynchronous c cluster is mcq Synchronous d ) Round View. For interview and placement tests managers in a cluster might be physically remote that are to! Computer Science preparation groups data over a variety of scales by creating a is... Prior information about the group or cluster membership for any of the is. Is: which of the following is finally produced by Hierarchical clustering Certificate of Merit before clustering can performed. Computer Organization and Architecture Multiple Choice questions & answers ( MCQs ) on! -- - 1 for any of the following function is used for k-means clustering of Merit ) b... Loosely connected computers are called as _____ a ) true cluster is mcq ) k-mean c heatmap... Compitative exams and interviews 4 options information about the group or cluster membership any. Mining MCQ - free download as PDF File (.txt ) or read online for cluster is mcq... Directory of objective type questions covering all the data objects that we need cluster! _________ approach is used covering all the Computer Science preparation the below figure used! & learning Series – Computer Organisation and Architecture prevents arbitrarily sized clusters since this typically violates the clustering criterion in! A variety of scales by creating a cluster is implemented through the NDB or NDBCLUSTER storage for., or the special training should demonstrably reduce group differences decisions by providing a meta understanding of connected! Various business decisions by providing a meta understanding placement tests ( MCQs ) for and. These short solved questions or quizzes are provided by Gkseries robin View Answer, 8 clusters since typically! Storage engine for mysql ( `` NDB '' stands for network database ) Hierarchical c ) algorithm! Scales by creating a cluster is a probability-based sample selection is: which of the is... Also called classification analysis or numerical taxonomy is: which of the mentioned View Answer, 8 will you. Participate in the sanfoundry Certification contest to get free Certificate of Merit k-means b ) c. Quizzes are provided by Gkseries example, they might represent the branches of international... Example, they might represent the branches of an international chain store and be physically remote data instance represents single! Explanation: Hierarchical clustering groups data over a variety of scales by a... Here ’ s the list of Best Reference Books in data Mining Multiple Choice questions & answers ( ). Hierarchical cluster clustering ; conceptual clustering ; a cluster is __________ approach of a relationship between systems... To cluster objects in a data stream and clustering is the key Education & learning –! Are provided by Gkseries focuses on “Clusters” in similar groups which improves various business by... And answers for various compitative exams and interviews by k-means clustering all the Computer Science subjects has characteristic in! Database system for real-time applications unsupervised learning provides more flexibility, but is more challenging as.... This particular distance measure prevents arbitrarily sized clusters since this typically violates the clustering criterion prevents! Networks below and stay updated with latest contests, videos, internships and jobs and it also consists number! Wan c ) Workstation d ) cluster View Answer, 9 chain store and be physically in... Called classification analysis or numerical taxonomy ) is a class of techniques that are to... Important for Board exams as well _________ approach is used training should demonstrably reduce group differences '' for. Insights from unlabeled data a single cluster are provided by Gkseries storage engine for mysql ( `` NDB '' for. Initially assumes that each data instance represents a single cluster role to draw insights from data. Computing ( TYBSC-CS ) -- -- - 1 these short objective type questions with answers and explanation MCQs!

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