Logical representations, Computer Engineering

Assignment Help:

Logical Representations:

If all human beings spoke the same language, there would be a much more less misunderstanding in the world. The problem regarding with software engineering in general is that there are oftenly slips in communication that mean, what we think we've told an agent and what we've actually told it are two different things. One way is to reduce this, naturally, is to justify and agree upon some concrete rules for the language we need to represent information. To justify a language, we use to specify the syntax of the language and semantics of language. To identify the syntax of a language, we must say what symbols are allowed in the language and what are legal constructions (sentences) requireing those symbols. To identify the semantics of a language, we might say that how the legal sentences are to be read, i.e., what they mean.

If we choose a particular well defined language and stick to it, that we are need a logical representation. Certain logics are very popular for the representation of information, and so range in terms of their expressiveness. Much more expressive logics allow us to translate more sentences from our natural language (e.g., English) in the language defined by the logic.


Related Discussions:- Logical representations

Explain in detail companding, Explain in detail companding. Companding...

Explain in detail companding. Companding: It is the process of compressing and expanding. This includes compressing the signal at the transmitter and expanding this at the re

How can we send data to external programs, How can we send data to external...

How can we send data to external programs? Using SPA/GPA parameters(SAP memory). Using EXPORT/IMPORT data (ABAP/4 memory)

Why spc is used, SPC is used for (A)  Carrying Exchange Control Functi...

SPC is used for (A)  Carrying Exchange Control Functions (B)  Carrying Subscriber Control Functions (C)  Exchange Hardware (D)  Signalling Purpose Ans:

Microcomputer - controlled breadmaking machine, Q. Microcomputer - Controll...

Q. Microcomputer - Controlled Breadmaking Machine? Figure shows a simplified schematic diagram of a microcomputer-controlled breadmaking machine. A microcomputer along with its

Electrically erasable programmable read only memory- EEPROM, Electrically e...

Electrically erasable programmable read only memory (EEPROM) An EEPROM is a special type of PROM which can be erased by exposing it to an electrical charge. Like other kinds of

Which language is a platform free language, Which language  is a platform ...

Which language  is a platform free language Java language

Define the Load address for the first word of the program, Load address for...

Load address for the first word of the program is called? Ans. load address origin is known as load address for the first word of the program.

Write shorts notes on sliding window protocol, Write shorts notes on Slidin...

Write shorts notes on Sliding Window Protocol To acquire high throughput rates, protocols employ a flow control technique termed as sliding window. Both, the sender and receive

What are the types of operations required for instructions, What are the va...

What are the various types of operations required for instructions?  Data transfers among the main memory and the CPU registers Arithmetic and logic operation on data

Provide a diagrammatic interpretation of the hardware stack, a) Prototype ...

a) Prototype a macro known AP which takes 4 integer parameters n (number of terms), a (first term), l (last term) and Sum (sum of n terms), provided that: Sum = (a+l)*n/2 b)

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd