The process of removing detail from a given state representation is called ______ a) Extraction b) Abstraction c) Information Retrieval d) Mining of data

The process of removing detail from a given state representation is called ______

a) Extraction

b) Abstraction

c) Information Retrieval

d) Mining of data
by

1 Answer

Answer :

b) Abstraction
by

Related questions

IR (information Retrieval) and IE (Information Extraction) are the two same thing. a) True b) False

Description : IR (information Retrieval) and IE (Information Extraction) are the two same thing. a) True b) False

Last Answer : b) False

Choose form the following areas where NLP can be useful. a) Automatic Text Summarization b) Automatic Question-Answering Systems c) Information Retrieval d) All of the mentioned

Description : Choose form the following areas where NLP can be useful. a) Automatic Text Summarization b) Automatic Question-Answering Systems c) Information Retrieval d) All of the mentioned

Last Answer : d) All of the mentioned

An expert system differs from a database program in that only an expert system _____________ a) contains declarative knowledge b) contains procedural knowledge c) features the retrieval of stored information d) expects users to draw their own conclusions

Description : An expert system differs from a database program in that only an expert system _____________ a) contains declarative knowledge b) contains procedural knowledge c) features the retrieval of stored information d) expects users to draw their own conclusions

Last Answer : b) contains procedural knowledge

Define Information Retrieval (IR).

Description : Define Information Retrieval (IR).

Last Answer :  IR is the task of finding documents that are relevant to user’s need for information. 

n(log n) is referred to A. A measure of the desired maximal complexity of data mining algorithms B. A database containing volatile data used for the daily operation of an organization C. Relational database management system D. None of these

Description : n(log n) is referred to A. A measure of the desired maximal complexity of data mining algorithms B. A database containing volatile data used for the daily operation of an organization C. Relational database management system D. None of these

Last Answer : A. A measure of the desired maximal complexity of data mining algorithms

Which of the following is not an application of learning? a) Data mining b) WWW c) Speech recognition d) None of the mentioned

Description : Which of the following is not an application of learning? a) Data mining b) WWW c) Speech recognition d) None of the mentioned

Last Answer : d) None of the mentioned

Feature of ANN in which ANN creates its own organization or representation of information it receives during learning time is A. Adaptive Learning B. Self Organization C. What-If Analysis D. Supervised Learniing

Description : Feature of ANN in which ANN creates its own organization or representation of information it receives during learning time is A. Adaptive Learning B. Self Organization C. What-If Analysis D. Supervised Learniing

Last Answer : B. Self Organization

Factors which affect the performance of learner system does not include? a) Representation scheme used b) Training scenario c) Type of feedback d) Good data structures

Description : Factors which affect the performance of learner system does not include? a) Representation scheme used b) Training scenario c) Type of feedback d) Good data structures

Last Answer : d) Good data structures

Which of the factors affect the performance of learner system does not include? a) Representation scheme used b) Training scenario c) Type of feedback d) Good data structures

Description : Which of the factors affect the performance of learner system does not include? a) Representation scheme used b) Training scenario c) Type of feedback d) Good data structures

Last Answer : d) Good data structures

Factors which affect the performance of learner system does not include a) Representation scheme used b) Training scenario c) Type of feedback d) Good data structures

Description : Factors which affect the performance of learner system does not include a) Representation scheme used b) Training scenario c) Type of feedback d) Good data structures

Last Answer : d) Good data structures

Given a sound clip of a person or people speaking, determine the textual representation of the speech. a) Text-to-speech b) Speech-to-text c) All of the mentioned d) None of the mentioned

Description : Given a sound clip of a person or people speaking, determine the textual representation of the speech. a) Text-to-speech b) Speech-to-text c) All of the mentioned d) None of the mentioned

Last Answer : b) Speech-to-text

Abstraction and encapsulation are fundamental principles that underlie the object oriented approach to software development. What can you say about the following two statements? I. Abstraction allows us to focus on what something does without considering the complexities of how it works. II. Encapsulation allows us to consider complex ideas while ignoring irrelevant detail that would confuse us. (1) Neither I nor II is correct. (2) Both I and II are correct. (3) Only II is correct. (4) Only I is correct.

Description : Abstraction and encapsulation are fundamental principles that underlie the object oriented approach to software development. What can you say about the following two statements? I. Abstraction allows us to focus on what something ... and II are correct. (3) Only II is correct. (4) Only I is correct.

Last Answer : (1) Neither I nor II is correct.

What are the types of information extraction systems?

Description : What are the types of information extraction systems?

Last Answer : i. Attribute based system  ii. Relational based system

Define Information Extraction.

Description : Define Information Extraction.

Last Answer : It is a process of creating database entries by skimming a text and looking for occurrences of a particular class of object.

Information needed to develop, use or maintain computer hardware and software and to permit access and retrieval of data is known as: a) Software b) Documentation c) Operation of Hardware d) None of These

Description : Information needed to develop, use or maintain computer hardware and software and to permit access and retrieval of data is known as: a) Software b) Documentation c) Operation of Hardware d) None of These

Last Answer : b) Documentation

The retrieval of information from the computer is defined as 1) collection of data 2) data retrieval operations 3) output 4) data output collection

Description : The retrieval of information from the computer is defined as 1) collection of data 2) data retrieval operations 3) output 4) data output collection

Last Answer : 3) output

Which of the following is not related to information security on the Internet? (A) Data Encryption (B) Water marking (C) Data Hiding (D) Information Retrieval

Description : Which of the following is not related to information security on the Internet? (A) Data Encryption (B) Water marking (C) Data Hiding (D) Information Retrieval

Last Answer : (D) Information Retrieval

Which of the following task/tasks Artificial Intelligence could not do yet? a) Understand natural language robustly b) Web mining c) Construction of plans in real time dynamic systems d) All of the mentioned

Description : Which of the following task/tasks Artificial Intelligence could not do yet? a) Understand natural language robustly b) Web mining c) Construction of plans in real time dynamic systems d) All of the mentioned

Last Answer : d) All of the mentioned

Which variable can give the concrete form to the representation of the transition model? a) Single variable b) Discrete state variable c) Random variable d) Both Single & Discrete state variable

Description : Which variable can give the concrete form to the representation of the transition model? a) Single variable b) Discrete state variable c) Random variable d) Both Single & Discrete state variable

Last Answer : d) Both Single & Discrete state variable

Explain State space representation of AI with help of Water jug problem.

Description : Explain State space representation of AI with help of Water jug problem.

Last Answer : "You are given two jugs, a 4-gallon one and a 3-gallon one. Neither has any measuring markers on it. There is a tap that can be used to fill the jugs with water. How can you get exactly 2 gallons of water into the 4-gallon jug?". ... the goal state=(2,0) (0,0) (0,3) (3,0) (3,3) (4,2) (0,2) (2,0)

Given the following statements: (a) Strategic value of data mining is time stamping (b) Information collection is an expensive process in building an expert system. Which of the following options is correct ? (A) Both (a) and (b) are false (B) Both (a) and (b) are true (C) (a) is true, (b) is false (D) (a) is false, (b) is true

Description : Given the following statements: (a) Strategic value of data mining is time stamping (b) Information collection is an expensive process in building an expert system. Which of the following options is correct ? (A) Both (a) and (b) ... true (C) (a) is true, (b) is false (D) (a) is false, (b) is true

Last Answer :  (B) Both (a) and (b) are true

Use computers for storage and retrieval of the data for the process plans are? a.Lower-level strategies b.Intermediate strategies c.Higher-level strategies d.Morden-level strategies

Description : Use computers for storage and retrieval of the data for the process plans are? a.Lower-level strategies b.Intermediate strategies c.Higher-level strategies d.Morden-level strategies

Last Answer : a.Lower-level strategies

Which is not a property of representation of knowledge? a) Representational Verification b) Representational Adequacy c) Inferential Adequacy d) Inferential Efficiency

Description : Which is not a property of representation of knowledge? a) Representational Verification b) Representational Adequacy c) Inferential Adequacy d) Inferential Efficiency

Last Answer : a) Representational Verification

A production rule consists of ____________ a) A set of Rule b) A sequence of steps c) Set of Rule & sequence of steps d) Arbitrary representation to problem

Description : A production rule consists of ____________ a) A set of Rule b) A sequence of steps c) Set of Rule & sequence of steps d) Arbitrary representation to problem

Last Answer : c) Set of Rule & sequence of steps

Which of the following is true in Statistical reasoning? a) The representation is extended to allow some kind of numeric measure of certainty to be associated with each statement b) The representation is extended to allow ‘TRUE or FALSE’ to be associated with each statement c) The representation is extended to allow some kind of numeric measure of certainty to be associated common to all statements

Description : Which of the following is true in Statistical reasoning? a) The representation is extended to allow some kind of numeric measure of certainty to be associated with each statement b) The ... extended to allow some kind of numeric measure of certainty to be associated common to all statements

Last Answer : a) The representation is extended to allow some kind of numeric measure of certainty to be associated with each statement

Consider a good system for the representation of knowledge in a particular domain. What property should it possess? a) Representational Adequacy b) Inferential Adequacy c) Inferential Efficiency d) All of the mentioned

Description : Consider a good system for the representation of knowledge in a particular domain. What property should it possess? a) Representational Adequacy b) Inferential Adequacy c) Inferential Efficiency d) All of the mentioned

Last Answer : d) All of the mentioned

Which is not a property of representation of knowledge? a) Representational Verification b) Representational Adequacy c) Inferential Adequacy d) Inferential Efficiency

Description : Which is not a property of representation of knowledge? a) Representational Verification b) Representational Adequacy c) Inferential Adequacy d) Inferential Efficiency

Last Answer : a) Representational Verification

What is the extraction of the meaning of utterance? a) Syntactic b) Semantic c) Pragmatic d) None of the mentioned

Description : What is the extraction of the meaning of utterance? a) Syntactic b) Semantic c) Pragmatic d) None of the mentioned

Last Answer : b) Semantic

What are the environmental impacts of mineral extraction? Explain IMPACTS OF MINING

Description : What are the environmental impacts of mineral extraction? Explain IMPACTS OF MINING

Last Answer : ✔ Devegetation and Defacing of Landscape ✔ Subsidence of Land ✔ Ground water Contamination ✔ Surface water Pollution ✔ Air Pollution ✔ Occupational Health Hazards

Human to Machine is _____ and Machine to Machine is ______. A. Process, Process B. Process, Program C. Program, Hardware D. Program, Program

Description : Human to Machine is _____ and Machine to Machine is ______. A. Process, Process B. Process, Program C. Program, Hardware D. Program, Program

Last Answer : C. Program, Hardware 

Write short notes on the following terms: 1. Information retrieval 2. E_banking -Technology

Description : Write short notes on the following terms: 1. Information retrieval 2. E_banking -Technology

Last Answer : 1. Information retrieval It refers to the process of accessing the information that is stored on the Internet.2. E-banking It refers to the automated delivery of new and traditional banking products ... sharing common views and ideas that come together to meet and discuss topics of their interest.

What are the uses of the Internet: a) Communication b) Information Retrieval c) Presentation of Information d) All of the Above

Description : What are the uses of the Internet: a) Communication b) Information Retrieval c) Presentation of Information d) All of the Above

Last Answer : d) All of the Above

Encryption is required to (i) protect business information from eavesdropping when it is transmitted on internet (ii)efficiently use the bandwidth available in PSTN (iii) to protect information stored in companies’ databases from retrieval (iv) to preserve secrecy of information stored in databases if an unauthorized person retrieves it a. i and ii b. ii and iii c. iii and iv d. i and iv

Description : Encryption is required to (i) protect business information from eavesdropping when it is transmitted on internet (ii)efficiently use the bandwidth available in PSTN (iii) to protect information stored in companies' databases from ... a. i and ii b. ii and iii c. iii and iv d. i and iv

Last Answer : d. i and iv 

cyst at the apex of an upper central incisor measuring 1 cm in diameter is visualized in radiograph and confirmed by aspiration biopsy; which method of treatment would you consider?** A. Extraction of the central incisor and retrieving the cyst through the socket B. Exteriorizing the cyst through the buccal bone and mucosa C. Making a mucoperiosteal flap and removing the cyst through an opening made in the alveolar bone, followed by tooth removal. D. Making a mucoperiosteal flap and removing the cyst through an opening made in the alveolar bone, followed by endodontic treatment. E. Routine orthograde endodontic treatment followed by observation.

Description : cyst at the apex of an upper central incisor measuring 1 cm in diameter is visualized in radiograph and confirmed by aspiration biopsy; which method of treatment would you consider?** ... bone, followed by endodontic treatment. E. Routine orthograde endodontic treatment followed by observation.

Last Answer : D. Making a mucoperiosteal flap and removing the cyst through an opening made in the alveolar bone, followed by endodontic treatment.

The process of removing the unwanted magnetism is called ______

Description : The process of removing the unwanted magnetism is called ______ A) Unmagnetization B) Degaussing C) Diamagnetization D) Depoling

Last Answer : The process of removing the unwanted magnetism is called Degaussing

Which of the following is a tool in design phase ? Abstraction Refinement Information Hiding All of Above

Description : Which of the following is a tool in design phase ? Abstraction Refinement Information Hiding All of Above

Last Answer : All of Above

Cohesion is an extension of: (A) Abstraction concept (B) Refinement concept (C) Information hiding concept (D) Modularity

Description : Cohesion is an extension of: (A) Abstraction concept (B) Refinement concept (C) Information hiding concept (D) Modularity

Last Answer : (C) Information hiding concept 

What is Data Abstraction? How is it implemented in Java?

Description : What is Data Abstraction? How is it implemented in Java?

Last Answer : A: Act of representing only essential features without including its background details is called Abstraction. Data Abstraction can also be defined as the process of hiding the implementation details and showing ... Java, it is implemented by the use of interfaces or by making the class abstract.

Describe the three levels of data abstraction?

Description : Describe the three levels of data abstraction?

Last Answer : There are three levels of abstraction: ∙ Physical level: The lowest level of abstraction describes how data are stored. ∙ Logical level: The next higher level of abstraction, describes what data are ... data. ∙ View level: The highest level of abstraction describes only part of entire database.

Describe following terms: Inheritance, data abstraction, data encapsulation, dynamic binding.

Description : Describe following terms: Inheritance, data abstraction, data encapsulation, dynamic binding.

Last Answer : Inheritance: 1. Inheritance is the process by which objects of one class acquire the properties of objects of another class. 2. It supports the concept of hierarchical classification. It also provides the ... with a given procedure call is not known until the time of the call at run-time.

Explain data encapsulation and data abstraction.

Description : Explain data encapsulation and data abstraction.

Last Answer : Data encapsulation: The wrapping up of data and function into a single unit (called class) is known as encapsulation. The data is not accessible to the outside world, and only those functions ... as they hold information. The functions that operate on these data are called as member functions.

Define the following terms: (i) Data abstraction (ii) Class (iii) Dynamic binding (iv) Polymorphism

Description : Define the following terms: (i) Data abstraction (ii) Class (iii) Dynamic binding (iv) Polymorphism

Last Answer : (i) Data abstraction: Abstraction refers to the act of representing essential features without including the background details or explanation. Data abstraction is the process of defining a data type, often ... more than one form at different instances depending on the type or number of arguments. 

Describe the three levels of data abstraction with diagram.

Description : Describe the three levels of data abstraction with diagram. 

Last Answer : Three levels of data abstraction are:  Physical level: This is the lowest level of data abstraction. It describes how data is actually stored in database. The complex data structure details ... highest level of data abstraction. This level describes the user interaction with database system.

Define (i) Data Abstraction, (ii) Data Redundancy.

Description : Define (i) Data Abstraction, (ii) Data Redundancy.

Last Answer : Data abstraction is defined as  *Suppression of details of data organization and storage  *Highlighting of the essential features for an improved understanding of data  *The characteristic that allow ... of data abstraction. This level describes the user interaction with database system. 

Repository of information gathered from multiple sources, storing under unified scheme at a single site is called as (A) Data mining (B) Meta data (C) Data warehousing (D) Database

Description : Repository of information gathered from multiple sources, storing under unified scheme at a single site is called as (A) Data mining (B) Meta data (C) Data warehousing (D) Database

Last Answer : (C) Data warehousing

In windows 2000 operating system all the processor-dependent code is isolated in a dynamic link library called (A) NTFS file system (B) Hardware abstraction layer (C) Microkernel (D) Process Manager

Description : In windows 2000 operating system all the processor-dependent code is isolated in a dynamic link library called (A) NTFS file system (B) Hardware abstraction layer (C) Microkernel (D) Process Manager

Last Answer : (B) Hardware abstraction layer

In Data mining, classification rules are extracted from .............. (A) Data (B) Information (C) Decision Tree (D) Database

Description : In Data mining, classification rules are extracted from .............. (A) Data (B) Information (C) Decision Tree (D) Database

Last Answer : (C) Decision Tree 

A Design concept Refinement is a: (A) Top-down Approach (B) Complementary of Abstraction concept (C) Process of elaboration (D) All of the above

Description : A Design concept Refinement is a: (A) Top-down Approach (B) Complementary of Abstraction concept (C) Process of elaboration (D) All of the above

Last Answer : (D) All of the above

Automated vehicle is an example of ______ a) Supervised learning b) Unsupervised learning c) Active learning d) Reinforcement learning

Description : Automated vehicle is an example of ______ a) Supervised learning b) Unsupervised learning c) Active learning d) Reinforcement learning

Last Answer : a) Supervised learning