A. To support decision-making and complex problem solving. B. To support information gathering. C. To support data collection. D. To support data analysis. Show
A. Decision Support System. B. Definition support System. C. Data sub system D. D. Data storage system.
D. Short range planning
A. a selective abstraction of real world B. a selective imagination of 1st world C. a selective proposal of real world D. a selective example of second word
A. Analogical Model B. Iconic Model C. Symbolic Model D. Static Model
A. Problem Identification B. Implementation and Testing C. Model Formation D. Development of Algorithm
A. The term data mining refer to the overall process consisting of data gathering and analysis, development of inductive learning models and adoption of practical decisions and consequent actions based on the knowledge acquired. B. Data mining analysis is to draw a fresh conclusion without investigating the past data, observations and interpretations A. Min-max standardization B. z- score C. standardisation D. zero scaling
27 ) Classify variable which is not continuous. a. age b. height c. gender d. revenue of medical shop 28 ) Neural Networks are methods of? a. Regression b. Clustering c. Classification d. Customization
a) Top-Down b) Left-Right c) Right-Left d) Bottom-Up
34). The Relationship Marketing is all about A. Creating database value B. Travelling programs C. Maintaining relationship with customer d. Culture
D. E. F. Codd
c) Two d) Six
b) Semi-structured c) Operational d) Unstructured
d) None of the above.
d) Both are wrong.
c) Knowledge d) Wisdom
c) Extreme d) None of the above
b) Definition support System. c) Data sub system d) Data storage system
c) Tools d) Information
d) Performance Evaluation.
b) Successful marketing approaches to achieve the optimum outcome. c) Getting the greatest return for the least expenditure of time, effort, manpower. d) All the above.
b) Efficiency c) Evaluation d) Feedback
d) Planning
c) It is collected from diverse sources d) It is properly stated
b) Providing tactical information to management c) Providing strategic information to management d) Better operation of an organization
c) Able to modify their own output flows based on process. d) Able to modify their own output without any process.
d) File
b) exploring the relationships with data. c) developing mathematical logic d) exploiting the relationships among system control variables, parameters and evaluation metrics
c) Intelligence d) Graph
b) Design, Develop, Apply c) Data, Process, Develop, Implement, Control d) Search, Sort, Design, Develop, Implement
d) Techniques
d) Decision Solve System.
b) no. of difficulties considered c) no. of risks considered d) no. of models considered
c) Outcome d) Experience
b) Correct c) Right d) Beneficiary
b) Insight c) Decision d) Evaluation
c) Control d) Coding
c) Symbolic d) Static
b) Static-time dynamic models c) Symbolic -time dynamic models d) Iconic-time dynamic models
b) to identify irregular patterns in the data c) to identify negative patterns in the data d) to identify neutral patterns in the data
b) stochastic models c) supervised models d) iconic models
b) useful for knowledge workers in decision making c) extracting raw data d) Both A & B
b) deductive learning methods c) basic learning methods d) comprehensive learning methods
b) to express the rules and criteria for easy understanding c) to identify irregular patterns in the data d) Both A & B
b) knowledge discovery in databases c) deep learning d) A & B
c) Model Formation d) Development of Algorithm
d) Waiting line models
b) Optimization models c) Pattern recognition Models d) Waiting line models
c) Data mining activities can be subdivided into two major investigation streams, interpretation and prediction. d) The data mining process is based on inductive learning methods
c) Data mining d) A & B both
d) Nominal
b) Clustering c) Classification d) Characterization
b) Data Transformation c) Data Reduction d) Data Noise
b) (-2,2) c) (-4,4) d) (-1,1)
d) Data Noise 32. PCA isa) Projection Combination Analysis b) Principal Combination Analysis d) Projection Combination Analysis
b) Unsupervised Learning c) Clustering d) Classification
c) Clustering d) Classification
c) regression d) time series analysis
c) Data Transformation d) Data Reduction
d) time series analysis
Which component of a robot help them to make decisions according to their environment?Understand that humans, animals, and robots use sensors to collect data from their environment and use that data to make decisions.
Which of the following types of bots simulate conversations with people?A chatbot is a computer program that simulates human conversation through voice commands or text chats or both. Chatbot, short for chatterbot, is an artificial intelligence (AI) feature that can be embedded and used through any major messaging application.
What part of an expert system is divided into knowledge about the domain and knowledge about problem solving and solution procedures?Knowledge base: The knowledge base in an expert system represents facts and rules. It contains knowledge in specific domains along with rules in order to solve problems and form procedures that are relevant to the domain.
What measure is used to characterize the peak tall thin nature of distribution?Kurtosis is a statistical measure used to describe the degree to which scores cluster in the tails or the peak of a frequency distribution. The peak is the tallest part of the distribution, and the tails are the ends of the distribution.
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