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IOSR Journal of Computer Engineering (IOSR-JCE)
IOSR Journal of Computer Engineering (IOSR-JCE)

Exact MAP Estimates by (Hyper)tree Agreement
Exact MAP Estimates by (Hyper)tree Agreement

mining on car database employing learning and clustering algorithms
mining on car database employing learning and clustering algorithms

Worksheet 3 - Loyola University Chicago
Worksheet 3 - Loyola University Chicago

Simplification, Optimization and Implication
Simplification, Optimization and Implication

Reference Point Based Multi-objective Optimization Through
Reference Point Based Multi-objective Optimization Through

R u t c o r Research Discrete Moment Problems with
R u t c o r Research Discrete Moment Problems with

Document
Document

H2 Optimal Cooperation of Homogeneous Agents Subject to Delyed
H2 Optimal Cooperation of Homogeneous Agents Subject to Delyed

... law reduces information processing by aggregating information from all agents into a single quantity, e.g an average, which is then made available to each of the agents. To the best of our knowledge, the diagonal-plus-rank-one structure first explicitly appeared in (Hovd and Skogestad, 1994), as the ...
Warm-Up 14 Solutions
Warm-Up 14 Solutions

Parameter Estimation with Expected and Residual-at
Parameter Estimation with Expected and Residual-at

THE MILLENIUM PROBLEMS The Seven Greatest Unsolved
THE MILLENIUM PROBLEMS The Seven Greatest Unsolved

... individual terms that appear in the statement of the problem. It is not possible to describe most of them accurately in lay terms—or even in terms familiar to someone with a university degree in mathematics. The goal of this seminar is to provide the background to each problem, to describe how it ar ...
Time-Memory Trade-Off for Lattice Enumeration in a Ball
Time-Memory Trade-Off for Lattice Enumeration in a Ball

Playing Chess with a Philosopher: Turing and Wittgenstein
Playing Chess with a Philosopher: Turing and Wittgenstein

... Turing will show it is possible to consider mathematics as an “experiment” : what if something goes wrong... ...
Industrial revolution and reform of mathematics
Industrial revolution and reform of mathematics

ps01
ps01

2015 State Competition Sprint Round Problems 1−30
2015 State Competition Sprint Round Problems 1−30

Constructing university timetable using constraint
Constructing university timetable using constraint

Iteration complexity of randomized block
Iteration complexity of randomized block

... uniform probabilities for minimizing ℓ1 -regularized smooth convex problems. They first transform the problem into a box constrained smooth problem by doubling the dimension and then apply a coordinate gradient descent method in which each coordinate is chosen with equal probability. Nesterov [13] h ...
RWA Problem formulations
RWA Problem formulations

Chapter 4 Solution Stiochiometry
Chapter 4 Solution Stiochiometry

X11 = Space leased at the beginning of month 1 for period of 1 month
X11 = Space leased at the beginning of month 1 for period of 1 month

Document
Document

... -Substitution of AA 210 (conserved) reduced enzyme activity -AA 166 serves to catalyze reactions involving ATP -AA 44 is involved in ATP binding -AA 60 is involved in orientation of AA 44 and ATP binding -We did not consider any Amino Acids near the N or C terminus -Substitution of AA 190 caused 650 ...
Call - the Comparative Interoperability Project
Call - the Comparative Interoperability Project

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Computational complexity theory



Computational complexity theory is a branch of the theory of computation in theoretical computer science and mathematics that focuses on classifying computational problems according to their inherent difficulty, and relating those classes to each other. A computational problem is understood to be a task that is in principle amenable to being solved by a computer, which is equivalent to stating that the problem may be solved by mechanical application of mathematical steps, such as an algorithm.A problem is regarded as inherently difficult if its solution requires significant resources, whatever the algorithm used. The theory formalizes this intuition, by introducing mathematical models of computation to study these problems and quantifying the amount of resources needed to solve them, such as time and storage. Other complexity measures are also used, such as the amount of communication (used in communication complexity), the number of gates in a circuit (used in circuit complexity) and the number of processors (used in parallel computing). One of the roles of computational complexity theory is to determine the practical limits on what computers can and cannot do.Closely related fields in theoretical computer science are analysis of algorithms and computability theory. A key distinction between analysis of algorithms and computational complexity theory is that the former is devoted to analyzing the amount of resources needed by a particular algorithm to solve a problem, whereas the latter asks a more general question about all possible algorithms that could be used to solve the same problem. More precisely, it tries to classify problems that can or cannot be solved with appropriately restricted resources. In turn, imposing restrictions on the available resources is what distinguishes computational complexity from computability theory: the latter theory asks what kind of problems can, in principle, be solved algorithmically.
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