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Management Systems

M. TECH

COMPUTER SCIENCE & TECHNOLOGY

1st SEMESTER

Ref: No LII(2)Syllabi/2003 dated 17-06-2003

With effect from 2003-04 admitted batch

Syllabi

Chairman

Board of Studies

Dept of Computer Science and Systems Engineering

College of Engineering

Andhra University

Visakhapatnam

M. TECH ( COMPUTER SCIENCE & TECHNOLOGY)

1ST SEMESTER

Course Structure and Scheme of Examination

Periods/ week EVALUATION Max Marks

Code NAME OF THE

SUBJECT

T P Internal External Total MTCST1.1 Theory of

Computation

3 - 50 100 150

MTCST1.2 Object Oriented

Analysis & Design

3 - 50 100 150

MTCST1.3 Data Structures and

Algorithms

3 - 50 100 150

MTCST1.4 Computer

Organization

3 - 50 100 150

MTCST1.5 Database

Management Systems

3 - 50 100 150

MTCST1.6 Systems

Programming

3 - 50 100 150

MTCST1.7 Object Oriented

Analysis & Design

Lab

- 3 50 100 150

MTCST1.8 Computer

Organization Lab

- 3 50 100 150 Except MTCST 1.6, other subjects are common with M.Tech (IT)

MTCST 1.1 THEORY OF COMPUTATION

Instruction: 3 Periods/week External Assessment: 100marks Internal Assessment: 50 Marks Time: 3 Hours

1. INTRODUCTION TO FINITE AUTOMATA: 6 Periods

Alphabets and languages- Finite Representation of Languages. Deterministic Finite Automata – Non- deterministic Finite Automata – Equivalence of Deterministic and Non-Finite Automata – Properties of the Languages Accepted by Finite Automata – Finite Automata and Regular Expressions – Proofs those Languages Are and Are Not Regular.

Periods

2. CONTEXT FREE LANGUAGES: 9

Context –Free Grammar – Regular Languages and Context-Free Grammar – Pushdown Automata – Pushdown Automata and Context-Free Grammar – Properties of Context-Free Languages – Closure Properties – Periodicity Properties – Determinism and Parsing – Deterministic Pushdown Automata and Context – Free Languages – Top- down Parsing – Bottom – Up parsing.

Periods

MACHINES:

TURING

The Definition of Turing Machine – Computing with Turing Machines – Combining Turing Machines – some Examples of More Powerful Turing Machines .

Periods

THESIS: 6

CHURCH’

Church’s Thesis – The Primitive Recursive functions – Godelization – The μ-Recursive Functions – Turing – Computability of the μ-Recursive functions – Universal Turing Machines.

Periods

UNCOMPUTABILITY:

The Halting Problem – Turing-Enumerability, Turing – Acceptability, and Turing - Decidability – Unsolved problems about Turing machines and μ-Recursive Functions- Post’s correspondence problem.

6. COMPUTATIONAL COMPLEXITY: 6 Periods

Time-bounded Turing Machines – Rate of Growth of functions – Time-Bounded simulations – The Classes P and NP – NP-Completeness – Some NP-complete Problems – Integer Programming – The Traveling Salesman Problem.

7. THE PREPOSITIONAL CALCULUS 5 Perods

Introduction – Syntax of the Prepositional Calculus – Truth-Assignments – Validity and Satisfiability – Equivalence and Normal Forms – resolution in Prepositional Calculus.

8 THE PREDICATE CALCULUS: 5 Periods

Syntax of the Predicate Calculate Calculus – Structures and Satisfiability – Equivalence – Unsolvability and NP-Completeness- Resolution in the Predicate Calculus.

TEXT BOOK: Harry R Lewis, CHRISTOS H. PAPADIMITRIOU, : ELEMETS OF THE

THEORY OF COMPUTATION”, Prentice-Hall of India Private Limited, New REFERENCE: HOPCROFT. J.E and J.D.ULLMAN. Introduction to Automata Theory,

Languages, and Computation, Addison-Wesley, Reading, Mass. 1979.

MTCST 1.2 OBJECT-ORIENTED ANALYSIS AND DESIGN Instruction: 3 Periods/week External Assessment: 100marks Internal Assessment: 50 Marks Time: 3 Hours

Periods

1.Introduction: 7

Overview of object-oriented systems development object basics

object-oriented system development life cycle

Periods

UML: 10

Object-oriented methodologies.

Unified modeling language

13Periods

Analysis:

Object-oriented analysis process: Identifying use cases.

Object analysis: classification

Identifying object relationships, attributes and methods

Periods

Design:

Object-oriented Design Process and Design Axioms Designing classes

Access Layer: Object storage and object interoperability.

View Layer: Designing interface objects.

5Periods

QA:

Soft ware Quality Assurance

Text Book:

Ali Bahrami: Object-oriented systems Development, McGrawHill, 1999

Reference Books:

1.Craig Larman : Applying UML and Patterns, Pearson Education, 2002

2.Grady Booch: Object-oriented analysis and design, Addison – Wesley, 1994.

MTCST 13 DATA STRUCTURES AND ALGORITHMS

Instruction: 3 Periods/week External Assessment: 100marks Internal Assessment: 50 Marks Time: 3 Hours

Periods.

4 INTRODUCTION:

Overview of C++ classes, pointers, parameters passing, templates, using Matrices.

Periods

ANALYSIS: 3

ALGORITHM

Basics of time complexity estimates, General norms for running time calculation

3. LISTS, STACKS & QUEUES: 10 Periods

Abstract Data Types, Representation & implementation of ADT list, Doubly linked list, Circular linked lists, Representation, Implementation and applications of ADT stack and Queue.

4. TREES: 10 Periods

Implementation and traversal of trees, Binary Trees and Binary search trees in C++, Concepts of AVL Trees, Splay Trees and B-Trees.

Periods. HASHING:

Hash Function, Separate chains, Open addressing, rehashing, Extendible Hashing.

6. INTERNAL SORTING ALGORITHMS: 7 Periods.

Sorting like insertion Sort, shell Sort, Heap Sort, Merge Sort, Quick Sort and Simple external Sorting algorithm.

ALGORITHMS:

Periods.

GRAPH

Representation of graph Topological Sort, shortest-path Algorithm, Network flow problem, Minimum spanning tree algorithm, Applications of Depth – First search. Introduction to NP-Completeness.

TEXT BOOK:

Data Structures & Algorithm Analysis in C++ , Mark Allen Weiss. Second edition, Pearson Edition. Asia.

REFERENCE BOOKS:

1.Data Structures & Algorithm in C++, Adam Drozdek. Vikas publication House.

2.Data Structure, Algorithm and OOP, Gregory L. Heileman ( Tata Mc Graw Hill Edition)

MTCST 1.4 COMPUTER ORGANISATION

Instruction: 3 Periods/week External Assessment: 100marks

Internal Assessment: 50 Marks Time: 3 Hours

Periods

1. Digital Logic Circuits and Components:

Digital Computers - Logic gates - Boolean Algebra - Map Simplifications

Combinational Circuits: Half-Adder, Full-Adder, decoders, Encoders, Multiplexers

Sequential Circuits: Flip flops, Registers, Shift Registers, Binary Counters - Memory Unit.

Periods

: 4

Data

Representation

Data Types - Complements - Fixed Point Representation - Floating Point Representation - Other

Binary Codes - Error detection Codes

3. Processor Organisation : 8 Periods

General Register Organisation - ALU - Instruction codes - Instruction Formats - Stack Organisation - Addressing modes

Unit

Periods

: 8

Control

5. 8085 Microprocessor : 6 Periods

Internal Architecture, Instruction Set, Assembly Language programming

6. Input/Output Organisation : 8 Periods

I/O interface, Asynchronous data transfer, Modes of transfer, priority Interrupt, Direct memory

access.

Periods

Organisation 8

Memory

Memory Hierarchy, Main memory, Auxiliary memory, Associate Memory, Cache Memory, and

Virtual memory.

Text Book:

1).Computer System Architecture , M. Morris Mano, Prentice Hall of India Pvt. Ltd., Eastern

Economy Edition, Third Edition, Sept. 2002

2).Micro processor Architecture, Programming & Applications with the 8085, Ramesh S Goankar, Penram International Publishing(India) Pvt. Ltd., Fourth Edition, 2002

Reference Book :

Computer Architecture and Organization, William Stallings, PHI Pvt. Ltd., Eastern Economy Edition, Sixth Edition, 2003

MTCST 1.5 DATABASE MANAGEMENT SYSTEMS

Instruction: 3 Periods/week External Assessment: 100marks Internal Assessment: 50 Marks Time: 3 Hours

Periods

Introduction: 6

Data, storing data in dbms, relational model, levels of abstraction, data independence, queries in dbms, transaction management, structure of dbms and people who work with dbms

2. ER Model, Relational Model and Relational algebra: 12 Periods

ER model, entities, attributes & entity sets; relationship & relationship sets, ER diagrams, key and participation constraints, weak entities, class hierarchies, aggregation, conceptual design with ER model, case study: requirement analysis and conceptual design, Relational algebra, calculus

relational

Periods

SQL: 6

Basic SQL query, nested queries, aggregate operators, null values, integrity constraints, Triggers

Periods

Design:

Database

Schema refinement, Functional dependencies, closure of set of FDs and attribute, Third & Boyce-code normal forms, properties of decomposition, Decomposition into 3NF and BCNF, Schema refinement in database design

5. Transaction Processing: 12 Periods

ACID properties, Transaction & schedule, Concurrent execution of transaction, Lock-based concurrency control, crash recovery, Serializability and recoverability, Lock management, lock conversions, dealing with dead locks, Optimistic concurrency control, timestamp-based concurrency, multiversion concurrency control, ARIES, logs, the write-ahead log protocol, checkpointing, recovering from a system crash, media recovery

Text Book

Database Management Systems; Raghu Ramakrishnan, Johannes Gehrke

4th Edition, McGraw-Hill

Reference:

Database System Concepts; A. Silberschatz, H. Korth

5th Edition, McGraw-Hill

MTCST 1.6 SYSTEMS PROGRAMMING

Instruction: 3 Periods/week External Assessment: 100marks Internal Assessment: 50 Marks Time: 3 Hours

1. Introduction to Systems Programming: 8 Periods

Introduction to Assembly Language Programming - Introduction to Instruction Formats, Data formats - Role of Base Register, Index Register.

2. Introduction to Assembler 12 Periods

Databases used in assembler design, Design of Assembler - Single Pass & Double Pass.

Macros

Periods

Introduction

Various types of Macros, Design of Macro Processor - Single Pass & Double Pass.

Loaders:

Periods

Introduction

Types of Loaders, databases used in Loaders, Design of Loaders - Absolute & DLL.

5. Introduction to Software Tools 6 Periods

Text editors, Interpreters, Program Generators, Debug Monitors.

TextBook:

Systems Programming, Donovan, Tata Mc Graw Hill

Reference:

System Programming, Dhamdhere (IInd Revised Edition), Tata Mc Graw Hill

MTCST 1.7 OBJECT ORIENTED ANALYSIS & DESIGN LAB

Practical: 3 Periods/week External Assessment: 100marks Internal Assessment: 50 Marks Time: 3 Hours

The student is expected to take up about five mini-projects and model them and produce Use Cases, Analysis Documents - both static & dynamic aspects, Sequence Diagrams and State-Charts, Database Design using Rational Products A sample collection of ideas is given. Numerous other ideas can be found in the pages from the list of references given below.

Mini-Project - I: A Point-of-Sale (POS) System

A POS system is a computerized application used to record sales and handle payments; it is typically used in a retail store, it includes hardware components such as a computer and bar code scanner, and software to run the system. It interfaces to various service applications, such as a third-party tax calculator and inventory control. These systems must be relatively fault tolerant; that is, even if remote services are temporarily unavailable they must still be of capturing sales and handling at least cash payments. A POS system must support multiple and varied client-side terminals and interfaces such as browser, PDAs, touch-screens.

Mini-Project - II: Online Bookshop Example

Following the model of https://www.sodocs.net/doc/8b3215279.html, or https://www.sodocs.net/doc/8b3215279.html,, design and implement an online bookstore.

Mini-Project - III: A Simulated Company

Simulate a small manufacturing company. The resulting application will enable the user to take out a loan, purchase a machine, and over a series of monthly production runs, follow the performance of their company.

Mini-Project - IV: A Multi-Threaded Airport Simulation

Simulate the operations in an airport. Your application should support multiple aircrafts using several runways and gates avoiding collisions/conflicts.

Landing: an aircraft uses the runway, lands, and then taxis over to the terminal. Take-Off: an aircraft taxies to the runway and then takes off

Mini-Project -V: An Automated Community Portal

Business in the 21st Century is above all BUSY. Distractions are everywhere. The current crop of "enterprise intranet portals" are often high noise and low value, despite the large capital expenditures it takes to stand them up. Email takes up 30 - 70% of an employee's time. Chat and Instant Messaging are either in the enterprise or just around the corner. Meanwhile, management is tasked with unforseen and unfunded leadership and change-agent roles as well as leadership development and succession management. What is needed is a simplified, repeatable process that enhances communications within an enterprise, while allowing management and peers to self-select future leaders and easily recognize high performance team members in a dynamic way.

Additionally, the system should function as a general-purpose confent management, business intelligence and peer-review application.

Glasscode's goal is to build that system. The software is released under a proprietary license, and will have the following features: Remote, unattended moderation of discussions However, it will have powerful discovery and business intelligence features, and be infinitely extendable, owing to a powerful API and adherence to Java platform standards. Encourages peer review and indicates for management potential leaders, strong team players and reinforces enterprise and team goals seamlessly and with zero administration.

Mini-Project -VI: A Content Management System

The goal is to enable non-technical end users to easily publish, access, and share information over the web, while giving administrators and managers complete control over the presentation, style, security, and permissions.

Features:

? Robust Permissions System

? Templates for easy custom site designs

? Total control over the content

? Search engine friendly URL's

? Role based publishing system

? Versioning control

? Visitor profiling

Mini-Project-VII: An Auction Application

Several commerce models exist and are the basis for a number of companies like https://www.sodocs.net/doc/8b3215279.html,, https://www.sodocs.net/doc/8b3215279.html, etc. Design and implement an auction application that provides auctioning services. It should clearly model the various auctioneers, the bidding process, auctioning etc.

Mini-Project -VIII: A Notes and File Management System

In the course of one's student years and professional career one produces a 1 lot of personal notes and documents. All these documents are usually kept 1 on papers or individual files on the computer. Either way the bulk of the I information is often erased corrupted and eventually lost. The goal of this 1 project is to build a distributed software application that addresses this "| problem. The system will provide an interface tocreate, organize and manage I personal notes through the Internet for multiple users. The system will also allow users to collaborate by assigning permissions for multiple users to view and edit notes.

Mini-Project - IX: A Customizable Program Editor

A programmer's editor which will be focused on an individual programmer's particular needs and style. The editor will act according to the specific language the current source file is in, and will perform numerous features, such as auto-completion or file summarization, on the file. These features will be able to be turned on or off by the programmer, and the programming style of the user will be used to create as efficient an editing environment as possible.

Mini-Project - X: A Graphics Editor

Design and implement a Java class collection that supports the construction of graph editing applications, i.e., applications that include the ability to draw structured and unstructured diagrams.

E.g.,

The goal of the GEF project is to build a graph editing library that can be used to construct many, high-quality graph editing appications. Some of GEF's features are:

A simple, concrete design that makes the framework easy to understand and extend.

Node-Port-Edge graph model that is powerful enough for the vast majority of connected graph applications.

Model-View-Controller design based on the Swing Java Ul library makes GEF able to act as a Ul to existing data structures, and also minimizing learning time for developers familiar with Swing.

High-quality user interactions for moving, resizeing, reshaping, etc. GEF also supports several novel interactions such as the broom alignment tool and secltion-action-buttons. Generic properties sheet based on JavaBeans introspection. XML-based file formats based on the PGML standard

Text Book(s):

"Applying UML and Patterns: An Introduction to Object-Oriented Analysis and Design and the Unified Process", Craig Larman, Pearson Education Asia, 2002, 2nd Edition

Reference(s):

"Object Oriented Systems Analysis and Design using UML", Simon Sennet, Steve McRobb, and Ray Farmer, McGraw Hill, 2002, 2nd Edition

"Object-Oriented Analysis & Design," Andrew Haigh, Tata McGraw-Hill, 2001,

Various Net Resources and projects:

https://www.sodocs.net/doc/8b3215279.html,/case-studies.html

https://www.sodocs.net/doc/8b3215279.html,/programming/case-studies.html

https://www.sodocs.net/doc/8b3215279.html,/sarvlets/ProjectList?type=P rejects

https://www.sodocs.net/doc/8b3215279.html,/

https://www.sodocs.net/doc/8b3215279.html,/projects/

https://www.sodocs.net/doc/8b3215279.html,/gpp/gponline.htm

https://www.sodocs.net/doc/8b3215279.html,/research/government/gov.html

https://www.sodocs.net/doc/8b3215279.html,/omb/inforeg/egovstrategy.pdf

https://www.sodocs.net/doc/8b3215279.html,/

https://www.sodocs.net/doc/8b3215279.html,.in

MTCST 1.8 COMPUTER ORGANISATION LAB

Practical: 3 Periods/week External Assessment: 100marks Internal Assessment: 50 Marks Time: 3 Hours List Of Experiments:

TTL Characteristics

TTL IC Gates

Flip-Flops

Counters

Shift Registers

Multiplexers

Decoders

Binary Adders: Half Adder, Full Adder

8085 Assembly Language Programming Using MPS-85 KIT

P.C. Architecture Familiarization

Note:

1 Week for Lab. Instruction, 1 Week for Repeat Expts, 8 Week for expts. 1 to 8

4 Weeks for expt. 9, 2 Weeks for expt. 10

M. TECH

COMPUTER SCIENCE & TECHNOLOGY

2nd SEMESTER

Approved letter no LII(2)/Syllabi/2003 dated 29-11-03 With effect from 2003-04 admitted batch

Syllabi

Chairman

Board of Studies

Dept of Computer Science and Systems Engineering

College of Engineering

Andhra University

Visakhapatnam

M. TECH IN COMPUTER SCIENCE & TECHNOLOGY Course Structure and Scheme of Examination

With effect from 2003-04 admitted batch

II SEMESTER

Code Title Theory

Lab Ext

Exam Int

Assess

Total MTCST2.1 Compiler Design 3 - 100 50 150 MTCST2.2 Operating Systems 3 - 100 50 150 MTCST2.3 Embedded Systems 3 - 100 50 150 MTCST2.4 Computer Networks 3 - 100 50 150 MTCST2.5 Artificial Intelligence 3 - 100 50 150 MTCST2.6 Networks Lab - 3 100 50 150 MTCST2.7 DBMS Lab - 3 100 50 150

Except MTCST 2.1, other subjects are common with M.Tech (IT)

MTCST 2.1 COMPILER DESIGN

Instruction: 3 Periods/week External Assessment: 100marks Internal Assessment: 50 Marks Time: 3 Hours INTRODUCTION:

Compiler & translators, Structure of compiler, Lexical Analyzer, Syntax analyzer, Intermediate code generator. Optimization, code generation, Error handling, compiler writing tools, structures of high-level language, The Syntactic specification of programming Languages.

LEXICAL ANALYSIS:

Lexical Analyzer, approaches to design of Lexical Analyzer, regular expression, finite automata, language for specifying Lexical Analyzer, Implementation of a Lexical Analyzer.

PARSING TECHNIQUES: 1

Parsers, Shift reduce parsing, operator – precedence parsing, Top-Down parsing, predicative parsing. PARSING TECHNIQUES2:-

LR parsers

Constanction of SLR Parser

Constanction of CLR Parser

Constanction of LALR Parser

SYNTAX DIRECTED TRANSLATION:

Syntax- directed translator schemes and implementation, intermediate code, postfix notation, three address coding, quadruple & triple, translation of assignment statements, Boolean expression, Conditional statements, Postfix translations, array reference, Procedure calls, case statements, record structures.

CODE OPTIMIZATION:-

Sources of Optimization, Loop Optimization, DAG representation.

Global Data Flow Analysis.

CODE GENERATION:

Problems in code generation. Simple code generator, code generator from DAG’s, Peephole optimization.

Brief description of Symbol tables, Error detection and recovery, Runtime storage administration.

TEXT BOOK:

1.Principles of compiler design by Alfred V.Aho, D. Ullman (chapters: 1,2,3,4,5,6,7,9,10,11,12,15). REFERECE BOOKS:

https://www.sodocs.net/doc/8b3215279.html,piler Design, Trembly and Sorauson, Tata Mcgraw Hill.

2.Systems programming by John. J. Donovan( chapter 8)

3.Theory of Computer science by K.L.P. Mishra & N.Chandra Sekhran (chapter 2,3,4)

https://www.sodocs.net/doc/8b3215279.html,piler Design in C – Allen I. Holub, PHI.

SYSTEMS

OPERATING

2.2

MTCST

Instruction: 3 Periods/week External Assessment: 100marks Internal Assessment: 50 Marks Time: 3 Hours

Overview

Introduction, Computer System structures, Operating systems structures 5% Process Management

Processes, Threads, CPU scheduling, Process synchronization , Deadlocks 40% Storage Management

Memory management, Virtual memory, file system, I/O systems, Mass – storage structure 35%

Protection and Security

Protection and Security 10%

Case study

Overview groups of UNIX,LINUX, Windows NT Operating systems 10%

Text Book:

Applied Operating System Concepts – Avi Silberschatz, Peter Galvin, Grey Gagne

MTCST 2.3 EMBEDDED SYSTEMS

Instruction: 3 Periods/week External Assessment : 100 Marks Internal Assessment : 50 Marks Time : 3 Hours

1.Introduction to Embedded Systems: Embedded Systems overview, Examples of

Embedded Systems, Microprocessors and Microcontrollers, The 8051 Architecture

2.8051 Assembly Language Programming

3.Interrupts

4.Embedded Software Architectures

5.Introduction to Real-Time Operating Systems

6.Operating System Services

7.Basic Design Using a Real-Time Operating System

8.Embedded Software Development Tools & Debugging techniques

TEXT BOOKS:

1. The 8051 Microcontroller, Architecture, Programming, & Applications, Kenneth J.Ayala, Penram International Publishing(India), Second Edition1996

2. An Embedded Software Primer

David E. Simon, Pearson Education, Indian Reprint 2001

REFERENCE BOOK

1. Fundamentals of Embedded Software: Where C and Assembly Meet

Daniel W. Lewis, Pearson Education, Indian Reprint 2002

MTCST 2.4 COMPUTER NETWORKS

Instruction: 3 Periods/week External Assessment: 100marks Internal Assessment: 50 Marks Time: 3 Hours Switching:

Circuit switching; Packet switching; Message switching

Point-to-point protocol:

Transition sates; PPP layers; Link control protocol; Authentication; Network control protocol ISDN:

Services; History; Subscriber access; ISDN layers

X.25

X.25 layers; Other protocols related to X.25

Frame relay:

Introduction; Frame rely operation; Frame relay layers; Congestion control; Leaky bucket algorithm; Traffic control

Networking and Internetworking Devices:

Repeaters; Bridges; Routers; Gateways; multi-protocol routers; Brouters; Switches; Routing switches: Distance vector and link state routing

TCP/IP –I

Overview of TCP/IP; Network layer; Addressing; Subnet; Other Protocol in the network layer ( ARP, RARP, ICMP, IGMP); Transport layer

TCP/IP-II

Client-server model; BOOTP; DHCP; DNS; LETNET; FTP;TFTP;SMTP;SNMP; HTTP And WWW

VLAN And VPNs:

VLAN; VPN;

Network Security:

Security Aspects; Privacy; Digital Signatures; PGP; Access authentication

Text Book: Data Communications and Networking

Edition: Second update

Author: Behrouz A Forouzan

Publishers: Tata McGraw-Hill Co Ltd

ISBN: 0-07-049935-7

MTCST 2.5 ARTIFICIAL INTELLIGENCE

Instruction: 3 Periods/week External Assessment: 100marks

Internal Assessment: 50 Marks Time: 3 Hours Introduction to AI

Roots and Scope of AI, Definition, Turing Test, Application Areas of AI

AI as Representation and Search

Predicate Calculus

Structures and Strategies for State Space Search

Heuristic Search

Control and Implementation of State Space Search

Representation and Inference

Knowledge Representation

Strong Methods for Problem Solving

Reasoning in Uncertain Situations

Machine Learning

Symbol-Based: Framework for Symbol – Based Learning, Version Space Search, ID3 Algorithm, Un-supervised learning, Reinforcement Learning

Connectionist:Perceptron Learning, Backpropagation Learning, Competitive Learning, Hebbian Coincidence Learning, Attractor Networks

Advanced Topics of AI Problem Solving

Automated Reasoning: Weak Methods in Theorem Proving, GPS and Difference Table, Resolution for Theorem Proving, Automated reasoning with PROLOG

Understanding Natural Language: Role of Knowledge, Symbolic Analysis, Syntax, ATN Parsers, Stochastic Tools for Language Analysis, Natural Language Applications

Text Book:

“Artificial Intelligence – Structures and Strategies for Complex Problem Solving”, George F. Luger, 4th Edition, Pearson Education , 2003.

Reference Books:

“Artificial Intelligence”, Knight, Tata McGraw Hill

“Artificial Intelligence ‘a Modern Approach” Russell & Norvig, second edition , Pearson Education , 2003.

新东方BEC中高级词汇最佳版

*appropriate v. 拨出（款项）adapt v. 修改，适应赞成，同意，批准 approve v. adjust v. 整理，使适应中级考试词汇必备BEC aptitude n. administration n. 实施，经营，行政天资，才能套利 administer v. 管理，实施 *arbitrage n. 采纳，批准，挑选某人作候选人 arbitration n. 仲裁adopt v. A *arrears n. 公布，做广告欠帐 advertise v. 在国外，出国，广泛流传abroad adv. assemble v. ad n. 做广告，登广告收集，集

合 absence n. 缺席，离开 assembly-line n. 装配线，流水作业线advertisement n. 出公告，做广告 absent adj. 不在，不参与 advertising n. 广告业 assess v. 评定，估价 absenteeism n. （经常性）旷工，旷职资产 asset n. after-sales service n. 售后服务 absorb v. 吸收，减轻（冲击、困难等）作用或影响流动资产议事日程 current asset n. agenda n. 摘要abstract n. agent n. 代理人，经纪人固定资产 fixed asset n. access n. 接近（或进入）的机会，享用权冻结资产 allocate v. 分配，配给frozen asset n. 获得使用计算机数据库的权利v. intangible assets n. 无形资产amalgamation n. 合并，重组 accommodation n. 设施，住宿 liquid assets n. 速动资产 ambition n. 强烈的欲望，野心 account n. 会计帐目有形资产摊还 tangible assets n. *amortise v. 会计工作accountancy n. analyse v 分析，研究assist v. 援助，协助，出席会计accountant n. 分析，分析结果的报告 audit n. 查账，审计 analysis n. 往来帐目accounts n. 分析家，化验员automate v. 使某事物自动操作analyst n. account for 解释，说明每年的，按年度计算的average n. 平均，平均水准annual adj. account executive n. （广告公司）客户经理股东年会） awareness n. 意识；警觉 AGMannual general meeting （增值，应计*accruals n. anticipate v. 期望获得或达到，实现，完成achieve v. anticipated adj. 期待的 B，承认承认，告知已收到（某物）acknowledge v. 财务支持，赞助 backing n. 吸引力appeal n. 某人 apply v. 申请，请求；应用，运用backhander n. 贿赂 acquire v. 获得，得到申请人*backlog n. 积压（工作或订货） applicant n. *acquisition n. 收购，被收购的公司或股份申请，施用，实施死账（无法收回的欠款） bad debt application n. acting adj. 代理的 balance n. 被任命人appointee n. 收支差额，余额业务类型activity n. appraisal n. 估量，估价balance of payments n. 贸易支付差额actual adj. 实在的，实际的，确实的资产负债表balance sheet n. 赏识，体谅，增

BEC初级至高级全套用书下载链接必备学习

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Advertising 1 ad abbr. advertisement - advert abbr. 2 advertisement n. item of publicity for a product or service, in magazine, on TV etc 3 advertising agency n. company specialising in producing and placing advertisements for clients 4 AIDA abbr. Attention, Interest, Desire, Action - the objective of all advertisements 5 benefit n. advantage of a product or service, usually derived from its features 6 billboard US n. signboard, usually outdoors, for advertising posters; hoarding UK 7 circulation n. average number of copies of a magazine sold in a particular period

8 classified ads n. small advertisements in magazine or newspaper categorised by subject 9 commercial n. paid advertisement on radio or TV 10 coupon n. part of a printed advertisement used for ordering goods, samples etc 11 double-page spread n. advertisement printed across 2 pages in a magazine or newspaper 12 eye-catcher US n. something that especially attracts one’s attention - eye-catching adj. 13 features n. special characteristics of a product, usually leading to certain benefits 14 hoarding UK n. signboard, usually outdoors, for advertising posters; billboard US

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BEC中级考试词汇必备 A abroad adv. 在国外，出国，广泛流传 absence n. 缺席，离开 absent adj. 不在，不参与 absenteeism n. （经常性）旷工，旷职 absorb v. 吸收，减轻（冲击、困难等）作用或影响abstract n. 摘要 access n. 接近（或进入）的机会，享用权 v. 获得使用计算机数据库的权利accommodation n. 设施，住宿 account n. 会计帐目 accountancy n. 会计工作 accountant n. 会计 accounts n. 往来帐目 account for 解释，说明 account executive n. （广告公司）客户经理 *accruals n. 增值，应计 achieve v. 获得或达到，实现，完成acknowledge v. 承认，告知已收到（某物），承认某人 acquire v. 获得，得到 *acquisition n. 收购，被收购的公司或股份 acting adj. 代理的 activity n. 业务类型 actual adj. 实在的，实际的，确实的adapt v. 修改，适应 adjust v. 整理，使适应 administration n. 实施，经营，行政 administer v. 管理，实施 adopt v. 采纳，批准，挑选某人作候选人 advertise v. 公布，做广告 ad n. 做广告，登广告 advertisement n. 出公告，做广告 advertising n. 广告业 after-sales service n. 售后服务 agenda n. 议事日程 agent n. 代理人，经纪人 allocate v. 分配，配给 amalgamation n. 合并，重组 ambition n. 强烈的欲望，野心 *amortise v. 摊还 analyse v 分析，研究 analysis n. 分析，分析结果的报告 analyst n. 分析家，化验员 annual adj. 每年的，按年度计算的 annual general meeting （AGM）股东年会 anticipate v. 期望 anticipated adj. 期待的 appeal n. 吸引力 apply v. 申请，请求；应用，运用 applicant n. 申请人 application n. 申请，施用，实施 appointee n. 被任命人 appraisal n. 估量，估价 appreciate v. 赏识，体谅，增值 *appropriate v. 拨出（款项） approve v. 赞成，同意，批准 aptitude n. 天资，才能 *arbitrage n. 套利 arbitration n. 仲裁 *arrears n. 欠帐 assemble v. 收集，集合 assembly-line n. 装配线，流水作业线 assess v. 评定，估价 asset n. 资产 current asset n. 流动资产 fixed asset n. 固定资产 frozen asset n. 冻结资产 intangible assets n. 无形资产 liquid assets n. 速动资产 tangible assets n. 有形资产 assist v. 援助，协助，出席 audit n. 查账，审计 automate v. 使某事物自动操作 average n. 平均，平均水准 awareness n. 意识；警觉 B backing n. 财务支持，赞助 backhander n. 贿赂 *backlog n. 积压（工作或订货） bad debt 死账（无法收回的欠款） balance n. 收支差额，余额 balance of payments n. 贸易支付差额 balance sheet n. 资产负债表

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BEC高级商务英语必背词汇2020 为了让大家更好的准备商务英语BEC考试，给大家整理BEC 高级商务英语必背词汇,下面就和大家分享，来欣赏一下吧。 BEC高级商务英语必背词汇(1) p.a.(=per annum) n. 每年 packaging n. 包装物;包装 parent company n. 母公司，总公司 part-time adj. 部分时间工作的，业余的 participate v. 参加，分享(in) partnership n. 合伙(关系)，合伙，合伙企业 patent n. 专利 pay n. 工资，酬金v. 付钱，付报酬 take-home pay 实得工资 payroll n. 雇员名单，工资表

peak n. 峰值，顶点 penetrate v. 渗透，打入(市场) penetration n. 目标市场的占有份额 pension n. 养老金，退休金 perform v. 表现，执行 performance n. 进行，表现工作情况performance appraisal n. 工作情况评估 perk n. 额外待遇(交通、保健、保险等) personnel n. 员工，人员 petty cash n. 零用现金 phase out n. 分阶段停止使用 pick v. 提取生产用零部件或给顾客发货picking list n. 用于择取生产或运输订货的表格pie chart n. 饼形图 pilot n. 小规模试验 pipeline n. 管道，渠道

plant capacity n. 生产规模，生产能力plot v. 标绘，策划 plough back n. 将获利进行再投资point of sale (POS) n. 销售点 policy n. 政策，规定, 保险单 portfolio n. (投资)组合 portfolio management n. 组合证券管理post n. 邮件，邮局;职位 position n. 职位 potential n. 潜在力，潜势 power n. 能力 purchasing power 购买力 PR=Public Relations 公共关系preference shares n. 优先股 price n. 价格 market price 市场价，市价

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