Topics on "Operational Research" Mar. 2007, IST
Linear Programming, an introduction
MIGUEL A. S. CASQUILHO IST, Universidade Técnica de Lisboa, Ave. Rovisco Pais, IST; 1049-001 Lisboa, Portugal
Linear Programming is presented at an introductory level, mainly from the book by Hillier and Lie...
Practice problems on LPP
A firm uses lathes, milling machines & grinding machines to produce two machine parts.
The machine time required for each part, the machine times available on different machines & the profit on each machine parties given below:
|Type of machine |Machin...
OR#4 Graphical Solution
Lecturer Gesit Thabrani
Dual Degree – Management UNP Dual Degree – Management UNP
After completing this chapter, students will be able to: Graphically solve any LP problem that has only two variables by both the corner poi...
Modified Method of Ants Colony for solving Vehicle Touring Problem with Time Windows
Dr. Mohammad Taghi Taghavi Fard Mr. Keyvan Sheikh Mr. Arian Shahsavari Abstract: Vehicle Touring Problem with Time Windows (VRPTW) is among NP-Complete optimization problem, in such a manner; it is hard & time cons...
USING VISUALIZATION TO TEACH MATHEMATICS ADDITION AND SUBSTRACTION WORD PROBLEM
-GRAPHIC REPRESENTATION HELPS YOU A LOT -
Laporan projek ini dikemukakan sebagai memenuhi
sebahagian daripada syarat
penganugerahan Ijazah Sarjana Muda Perguruan
PISMP (ambilan Januari 2007)
Article: How can we train leaders if we do not know what leadership is?
- problem: Leadership is usually not defined, there are multiple definitions (skill, ability, role, action,etc…), the focus on the leader rather than upon the process of leadership
- new revolutionary paradigm:...
The Delphi method was originally developed in the 50s by the RAND Corporation in Santa Monica, California. This approach consists of a survey conducted in two or more rounds and provides the participants in the second round with the results of the first so that they can a...
In this chapter, we put the theory developed in the last to practice. We develop the simplex method algorithm for LP problems given in feasible canonical form and standard form. We also discuss two methods, the M -Method and the Two-Phase Method, that deal with the sit...
Solving reader collision problem in large scale RFID systems : Algorithms, performance evaluation and discussions
John Sum, Kevin Ho, Siu-chung Lau
Abstract—Assigning neighboring RFID readers with nonoverlapping interrogation time slots is one approach to solve the reader collision problem. In w...
SREERAM COACHING POINT
COST Management Test Questions & Suggested Solutions
by L. Muralidharan, FCA., Grad. CWA.,
COST MANAGEMENT - TEST QUESTIONS & SOLUTIONS
Question: 1 Bharata Ltd is considering proposals for design changes in one of a range of soft toys. The proposals are as follows: (a...
Problem Solution: Lawrence Sports Inc.
In an effort to optimize a company's performance, it is important for a company to identify potential solutions and implement a strategic financial management plan. Lawrence Sports is a manufacturing and distribution company of sporting goods currently faced...
Problem Solution: Global Communications
Being number one and staying number one in the corporate world is an extremely difficult task. Often times it means initial losses and even failure, but through hard work, perseverance, and dedication the expectation is to quickly net a greater profit than th...
Problem Solution: USA World Bank
Bruno Perreault, MasterCard's group head for small and midsize enterprises, said in an interview that the product is tailored for small businesses that charge at least $25,000 of purchases a year. "This segment is crucial to our customer financial institutions, bec...
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING,
Truth Discovery with Multiple Conflicting Information Providers on the Web
Xiaoxin Yin, Jiawei Han, Senior Member, IEEE, and Philip S. Yu, Fellow, IEEE
Abstract—The World Wide Web has become the mos...
Running head: PROBLEM SOLUTION: LESTER ELECTRONICS
Problem Solution: Lester Electronics
University of Phoenix
Problem Solution: Lester Electronics
LEI Electronics, Inc. (LEI) is electronics parts master distributor that markets its products to original equipment manufacturers. LEI an...
On the Unfortunate Problem of the Nonobservability of the Probability Distribution
Nassim Nicholas Taleb and Avital Pilpel 1
SECOND DRAFT OCTOBER 2004 Cannot be quoted without permission2
We thank participants at the American Association of Artificial Intelligence Symposium on Ch...
“Some problems are so complex that you have to be highly intelligent and well informed
just to be undecided about them.”
--Laurence J. Peter
by Jeff Conklin, Ph.D.
This book is about collective
The Problem of Security Tools and Advisories
Whether the intent be malicious or merely curiosity, people will always try to circumvent barriers. Physical locks have bread lock picks, and so digital barriers have bread hackers. In the new ethereal world of the wired, this common pr...
7-Step Problem Solving
There are many different ways of solving problems or coming to conclusions. There are also many ways to do research and learn lessons from the research that one finds. Some ways are better than others as far as the depth of thinking that is involved, but if...