Description : What are the types of evaluation of IR systems?
Last Answer : i. Recall ii. Precision
Description : IR (information Retrieval) and IE (Information Extraction) are the two same thing. a) True b) False
Last Answer : b) False
Description : What are the methods to do IR Refinements?
Last Answer : i. Case folding ii. Stemming iii. Recognize synonyms iv. Spelling correction v. Meta data
Description : What are the characteristics of IR?
Last Answer : i. A document collection. ii. A query posed in a query language. iii. A result set iv. A presentation of the result set.
Description : Define Information Retrieval (IR).
Last Answer : IR is the task of finding documents that are relevant to user’s need for information.
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
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
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
Description : Forward chaining systems are _____________ where as backward chaining systems are ___________ a) Goal-driven, goal-driven b) Goal-driven, data-driven c) Data-driven, goal-driven d) Data-driven, data-driven
Last Answer : c) Data-driven, goal-driven
Description : ____________ is measured by the number of mental structures we use, how abstract they are, and how elaborate they interact to shape our perceptions. a) intrapersonal structure b) perceptual set c) self-justification d) none of the mentioned
Last Answer : d) none of the mentioned
Description : Generality is the measure of _____________ a) Ease with which the method can be adapted to different domains of application b) The average time required to construct the target knowledge structures ... unreliable feedback and with a variety of training examples d) The overall power of the system
Last Answer : a) Ease with which the method can be adapted to different domains of application
Description : Perceptron is A. General class of approaches to a problem. B. Performing several computations simultaneously C. Structures in a database those are statistically relevant D. Simple forerunner of modern neural networks, without hidden layers
Last Answer : D. Simple forerunner of modern neural networks, without hidden layers
Description : What are the categories of neural network structures?
Last Answer : i. Acyclic (or) Feed – forward networks ii. Cyclic (or) Recurrent Networks
Description : Suppose you want to delete the name that occurs before “Vivek” in an alphabetical listing. Which of the following data structures shall be most efficient for this operation? (A) Circular linked list (B) Doubly linked list (C) Linked list (D) Dequeue
Last Answer : (B) Doubly linked list
Description : Which suggests the existence of an efficient recursive algorithm for online smoothing? a) Matrix b) Constant space c) Constant time d) None of the mentioned
Last Answer : b) Constant space
Description : DFS is ______ efficient and BFS is __________ efficient. a) Space, Time b) Time, Space c) Time, Time d) Space, Space
Last Answer : a) Space, Time
Description : What are the algorithms to have efficient parsing?
Last Answer : i. Left to right parsing algorithm ii. Chart Parsing algorithm. iii. Left corner parsing
Description : What is needed to make probabilistic systems feasible in the world? a) Reliability b) Crucial robustness c) Feasibility d) None of the mentioned
Last Answer : b) Crucial robustness
Description : What are the two major aspects which combines AI Planning problem? a) Search & Logic b) Logic & Knowledge Based Systems c) FOL & Logic d) Knowledge Based Systems
Last Answer : a) Search & Logic
Description : The explanation facility of an expert system may be used to ____________ a) construct a diagnostic model b) expedite the debugging process c) explain the system’s reasoning process d) explain the system’s reasoning process & expedite the debugging process
Last Answer : d) explain the system’s reasoning process & expedite the debugging process
Description : For speech understanding systems to gain widespread acceptance in office automation, they must feature ____________ a) speaker independence b) speaker dependence c) isolated word recognition d) all of the mentioned
Last Answer : a) speaker independence
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
Description : With regard to the physics of power systems used operate robots, which statement or statements are most correct? a) hydraulics involves the compression of liquids b) hydraulics involves the compression of air c) pneumatics involve the compression of air d) chemical batteries produce AC power
Last Answer : c) pneumatics involve the compression of air
Description : Which of the following is an extension of the semantic network? a) Expert Systems b) Rule Based Expert Systems c) Decision Tree Based networks d) Partitioned Networks
Last Answer : d) Partitioned Networks
Description : ________ is/are the well known Expert System/s for medical diagnosis systems. a) MYSIN b) CADUCEUS c) DENDRAL d) SMH.PAL
Last Answer : a) MYSIN
Description : Which of the following are the applications of Expert systems? a) Disease Diagnosis b) Planning and Scheduling c) Decision making d) All of the mentioned
Description : A _________ is used to demonstrate, on a purely syntactic basis, that one formula is a logical consequence of another formula. a) Deductive Systems b) Inductive Systems c) Reasoning with Knowledge Based Systems d) Search Based Systems
Last Answer : a) Deductive Systems
Description : Natural language understanding is used in _____________ a) natural language interfaces b) natural language front ends c) text understanding systems d) all of the mentioned
Last Answer : d) all of the mentioned
Description : Shaping teaching techniques to fit the learning patterns of individual students is the goal of __________ a) decision support b) automatic programming c) intelligent computer-assisted instruction d) expert systems
Last Answer : c) intelligent computer-assisted instruction
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
Description : The explanation facility of an expert system may be used to __________ a) construct a diagnostic model b) expedite the debugging process c) explain the system’s reasoning process d) expedite the debugging process & explain the system’s reasoning process
Last Answer : d) expedite the debugging process & explain the system’s reasoning process
Description : A series of Artificial Intelligence systems, developed by Pat Langley to explore the role of heuristics in scientific discovery is ________ a) RAMD b) BACON c) MIT d) DU
Last Answer : b) BACON
Description : Evolutionary computation is A . Combining different types of method or information B. Approach to the design of learning algorithms that is structured along the lines of the theory of evolution. C. ... the knowledge of an expert formulated in terms of if-then rules. D . None of these
Last Answer : B. Approach to the design of learning algorithms that is structured along the lines of the theory of evolution.
Description : Expert systems A . Combining different types of method or information B. Approach to the design of learning algorithms that is structured along the lines of the theory of evolution C. an information base ... the knowledge of an expert formulated in terms of if-then rules D . None of these
Last Answer : C. an information base filled with the knowledge of an expert formulated in terms of if-then rules
Description : What are the stages in Relational based systems?
Last Answer : i. tokenization ii. Complex word handling iii. Basic groups iv. Complex phrases v. Merges structures
Description : What are the types of information extraction systems?
Last Answer : i. Attribute based system ii. Relational based system
Description : ______________is a branch of science that deals with programing the systems in such a way that they automatically learn and improve with experience A. Machine Learning B. Deep Learning C. Neural Networks D. None of these
Last Answer : A. Machine Learning
Description : Outputs of instruction/data path in CU are. a. Reg R/W b. Load/Reg-Reg c. ALU function select d. Load control e. Read control f. IR Latch g. JUMP/Branch/Next PC h_ = All of these
Last Answer : h_ = All of these
Description : How many ALU(s) is/are control by one control unit is SIMD (single instruction stream, multiple data stream) architecture? a) one or more ALUs b) One ALU c) Only two ALU d) Impossible to say
Last Answer : a) one or more ALUs
Description : Is it broadly true that the right looks to individuals and cultural factors when explaining social ills and seeking solutions to them while the left looks to systems and societal structures?
Last Answer : I agree with C. They’re both on to something.
Description : What is the Basic support structures such as communication and power systems?
Last Answer : bv
Description : Which of the following is an application of NN (Neural Network)? a) Sales forecasting b) Data validation c) Risk management d) All of the mentioned
Description : Decision trees are appropriate for the problems where ___________ a) Attributes are both numeric and nominal b) Target function takes on a discrete number of values. c) Data may have errors d) All of the mentioned
Description : To eliminate the inaccuracy problem in planning problem or partial order planning problem we can use ___________________ data structure/s. a) Stacks b) Queue c) BST (Binary Search Tree) d) Planning Graphs
Last Answer : d) Planning Graphs
Description : Which data structure is used to give better heuristic estimates? a) Forwards state-space b) Backward state-space c) Planning graph algorithm d) None of the mentioned
Last Answer : c) Planning graph algorithm
Description : Which of the following elements constitutes the frame structure? a) Facts or Data b) Procedures and default values c) Frame names d) Frame reference in hierarchy
Last Answer : a) Facts or Data
Description : What is the frame? a) A way of representing knowledge b) Data Structure c) Data Type d) None of the mentioned
Last Answer : a) A way of representing knowledge
Description : What are Semantic Networks? a) A way of representing knowledge b) Data Structure c) Data Type d) None of the mentioned
Description : Which will solve the conjuncts of the rule so that the total cost is minimized? a) Constraint variable b) Conjunct ordering c) Data complexity d) All of the mentioned
Last Answer : b) Conjunct ordering
Description : Best-First search can be implemented using the following data structure. a) Queue b) Stack c) Priority Queue d) Circular Queue
Last Answer : c) Priority Queue