...Artificial Intelligence and Software Engineering: Status and Future Trends Jörg Rech, Klaus-Dieter Althoff The disciplines of Artificial Intelligence and Software Engineering have many commonalities. Both deal with modeling real world objects from the real world like business processes, expert knowledge, or process models. This article gives a short overview about these disciplines and describes some current research topics against the background of common points of contact. 1 Introduction During the last decades the disciplines of Artificial Intelligence (AI) and Software Engineering (SE) have developed separately without much exchange of research results. In AI we researched techniques for the computations that made it possible to perceive, reason, and act. Research in SE was concerned with supporting human beings to develop better software faster. Today, several research directions of both disciplines come closer together and are beginning to build new research areas. Software Agents play an important role as research objects in Distributed AI (DAI) as well as in agentoriented software engineering (AOSE). Knowledge-Based Systems (KBS) are being investigated for learning software organizations (LSO) as well as knowledge engineering. Ambient Intelligence (AmI) is a new research area for distributed, non-intrusive, and intelligent software systems both from the direction of how to build these systems as well as how to design the collaboration between ambient systems. Last...
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...EXPORT-IMPORT BANK OF INDIA OCCASIONAL PAPER NO. 138 INDIAN GEMS AND JEWELLERY: A SECTOR STUDY EXIM Bank’s Occasional Paper Series is an attempt to disseminate the findings of research studies carried out in the Bank. The results of research studies can interest exporters, policy makers, industrialists, export promotion agencies as well as researchers. However, views expressed do not necessarily reflect those of the Bank. While reasonable care has been taken to ensure authenticity of information and data, EXIM Bank accepts no responsibility for authenticity, accuracy or completeness of such items. © Export-Import Bank of India Published by Quest Publications February 2010 CONTENTS Page No. List of Tables List of Exhibits List of Boxes Executive Summary 1. 2. 3. 4. 5. 6. 7. 1. 2. 3. 4. 5. Introduction Raw Material Base: Global scenario International Trade in Precious Metals, Gems and Jewellery Profile of Select Countries Status of Precious Metals, Gems and Jewellery Industry in India Market Analysis Challenges and Strategies World Gold Demand Production of Diamond in the World and in India World Exports and Imports (2007) of Select Precious Metals, Gems and Jewellery India’s Major Export Destinations and Import Source Countries of Precious Metals, Gems and Jewellery (2008-09) Members of Kimberley Process 5 7 9 11 30 32 41 47 61 84 93 108 109 110 113 116 Annexure Project Team: Mr. S. Prahalathan, General Manager, Research & Planning Group Ms. Renuka Vijay...
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...Company History: Harnischfeger Industries, Inc. is a world leader in the manufacture, marketing, and servicing of mining equipment for both surface and underground operations. Until the year 2000, when it sold its Beloit Corporation subsidiary, Harnischfeger was also a major manufacturer of machinery for the pulp and paper industry. The company is represented in markets around the world, including Europe, Latin America, Australia, and Southeast Asia, and in South Africa, Canada, and the United States. Harnischfeger manufactures specialized equipment for underground mining of coal, as well as equipment for surface extraction of ores and minerals. A significant portion of the company's income comes from servicing mining equipment worldwide and providing spare parts. The company has a long history, punctuated in recent years by bankruptcy and near bankruptcy. After surviving a disastrous business downturn in the 1980s, the company made an impressive comeback, and then ended the 1990s in Chapter 11. Harnischfeger was forced to sell off its pulp and paper machinery manufacturing division to remain in business. 19th-Century Beginnings Like many century-old American enterprises, Harnischfeger traces its origins to an industrious immigrant with a dream. In 1884 Henry Harnischfeger was working at a sewing machine company in Milwaukee. Born in Germany, Harnischfeger had worked previously as a locksmith, a machinist, and a machine maker. He was a foreman in the sewing plant when the company...
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...www.pwc.co.uk The direct economic impact of gold October 2013 www.pwc.co.uk The work carried out by PricewaterhouseCoopers LLP ("PwC") in relation to this report has been carried out only for the World Gold Council and solely for the purpose and on the terms agreed between PwC and the World Gold Council. The report does not constitute professional advice. No representation or warranty (express or implied) is given as to the accuracy or completeness of the information contained in this report and, to the extent permitted by law, PricewaterhouseCoopers LLP, its members, employees and agents do not accept or assume any liability, responsibility or duty of care for any consequences to anyone acting, or refraining to act, in reliance on the information contained in this report or for any decision based on it. © 2013 PricewaterhouseCoopers LLP. All rights reserved. In this document, "PwC" refers to PricewaterhouseCoopers LLP (a limited liability partnership in the United Kingdom), which is a member firm of PricewaterhouseCoopers International Limited, each member firm of which is a separate legal entity. The direct economic impact of gold Contents Foreword ........................................................................................................................................................................1 Executive summary ...........................................................................................................................................
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...BITCOINS: A VIRTUAL CURRENCY Submitted to- Professor Dilip Thosar Submitted by- Chidansh Choudhary Rashi Taneja Rashmi Khinvasara Ridhima Agarwal Sahitya Kalidindi Tejal Bhandari Date of submission: 24th December ‘13 EXECUTIVE SUMMARY: Virtual currencies are increasingly becoming a part of not only the virtual world but also in the real world. There are various problems associated with virtual currencies. Due to its similar nature to real currency, a lot of questions have risen regarding its acceptance among the people in the market, and the reliability factor. In the following paper, we have discussed the different types of virtual currencies based on their exchange factor. Bitcoins, a type 3 virtual currency is one of the most popular crypto currencies. We have discussed the characteristics and the process of transacting Bitcoins in detail, emphasizing on the pros and cons of its usage. We have also compared it with the ‘fiat’ money and mentioned its legal aspects. In the end we have mentioned a few areas for further research in relation to Bitcoins. TABLE OF CONTENTS: Sr no. | Content | Page no. | 1.2.3.4.5.6.7.8.9.10. 11. | IntroductionTypes of virtual currenciesIntroduction...
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...The Quality of Data Introduction Value Errors Missing Data and Bad Structures Entity Resolution Anonymous Resolution Conclusion 34 35 39 50 62 66 1 DATA MINING FOR INTELLIGENCE Introduction Computer processors are faster than ever, storage is fairly cheap, network bandwidth is continually expanding, and information technologies are capable of integrating massive amounts of data. With all of these high-end systems and capabilities, there is still a limitation on performing effective analytics and much of this has to do with the quality of the data collected throughout the years. The real challenge lies in improving the accuracy of the data through better collection and representation methods. Only when this problem is appropriately addressed can one realistically expect to see improvement in the detection and analytics of fraud, terrorism, money laundering, and other critical areas. One high-profile situation emphasizes this point. It was reported1 that Senator Edward Kennedy (Massachusetts) was stopped while boarding airline fl ights on five different occasions because his name matched an entry on a government no-fly list. Additionally, Congressman John Lewis (Georgia) claims he was required to submit to additional security checks because his name also matched one on a watch list. In both cases, the data processed by these systems represented only a limited portion of what was necessary to properly perform an appropriate match. Ultimately the situations were...
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...Annual Data Miner Survey – 2010 Survey Summary Report – For more information contact Karl Rexer, PhD krexer@RexerAnalytics.com www.RexerAnalytics.com Outline • Overview & Key Findings • Where & How Data Miners Work • What’s Important to Data Miners • Data Mining Tools: Usage & Satisfaction • Overcoming Challenges & Optimism about the Future • Appendix: Where do Data Miners Come From? • Appendix: Rexer Analytics © 2011 Rexer Analytics 2 Overview & Key Findings © 2011 Rexer Analytics 3 2010 Data Miner Survey: Overview Vendors Corporate • Fourth annual survey NGO / Gov’t • 50 questions • Data collected online in early 2010 Academics Consultants • 10,000+ invitations emailed, plus promoted by newsgroups, vendors, and bloggers • Respondents: 735 data miners from 60 countries Note: Data from tool vendors (companies making data mining software) was excluded from many analyses. © 2011 Rexer Analytics Central & South America (4%) • Columbia 2% • Brazil 1% Asia Pacific • India 4% • Australia 3% • China 2% Middle East & Africa (3%) • Israel 1% • Turkey 1% North America • USA 40% • Canada 4% Europe • Germany 7% • UK 5% • France 4% • Poland 4% 4 Key Findings • FIELDS & GOALS: Data miners work in a diverse set of fields. CRM / Marketing has been the #1 field in each of the past four years. Fittingly, “improving the understanding of customers”, “retaining customers”...
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...The French Revolution James Henderson HIS 104 World Civilizations II Instructor: Christopher Davies December 2, 2012 The French were going through some difficult times during the 17th century. The people of France wanted change and church leaders did not want change. Whit the Age of Exploration explorers form France were branching out and they were gathering new information about cultures, trade, and religion. Ideals from Enlightenment help the French in their revolution for change. Many Historians have looked at the causes for many years and each one added new light to the situation the French were in. Edmond Burk was the first historian to study the French revolution he suggested that Philosophers were the root cause of the revolution (Cranston, 1989). Everything these people believed in came from the political theorist and this was called Enlightenment. What was said, what was thought, and what was advocated came from Enlightenment (Cranston, 1989). However, the theorist did not share the same ideas. The French Revolution went through many different phases unlike the English and American Revolutions (Cranston, 1989). The first phase was called Montesquieu. In this phase the Montesquieu claimed liberal constructional monarchy was best (Cranston, 1989). The second phase is called the republican phase. In this phase more science and technology took hold. The French Kings did not want to have any part of it (Cranston, 1989). The French Kings wanted to keep...
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...principles and a culture of ethical compliance that builds trust and confidence with their employees and their customers (Paine, 1994). Ethical business behavior is a combination of values and normative ethics, which drive an organization. Additionally, ethical business behavior is expected by society as a whole. Svennson & Woods write, “Society does have expectations of business and of its business leaders” (Svennson & Woods, 2008). Anglo-American and Primark are two companies that provide great strategies for practicing strong ethical business behaviors. Although both companies are in different industries, the fundamentals of their message of ethical compliance are similar in nature. Anglo American Anglo American, an international mining company operates throughout the world. According to the company, “It has...
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...Chapter 2 IT Infrastructure and Support Systems IT at Work IT at Work 2.1 Western Petro Controls Costs with its Trade Management System For Further Exploration: Which processes are being automated and why? PetroMan is a comprehensive trading system that triggers buying and selling activities and integrates contract management, risk management, accounting, and pipeline scheduler. Using the PetroMan, the company can place bids and automatically capture a contract for refined products; and schedule and confirm deliveries in pipelines. PetroMan also handles the resale of fuels, including electronic invoicing and a credit module that checks and tracks a customer’s credit risk. This tracking is done by hedging large purchasing contracts by selling futures on the New York Mercantile (Commodities) Exchange. By hedging, the company protects itself against the risk of a large drop in oil prices. The software is plugged directly into the primary commodity exchanges--automating the process. Why is controlling risk important? By hedging, the company protects itself against the risk of a large drop in oil prices. The software is plugged directly into the primary commodity exchanges--automating the process. Does PetroMan provide Western Petro with a competitive advantage? Explain. Competitive advantage is defined as the strategic advantage one business entity has over its rival entities within its competitive industry. Achieving Competitive Advantage strengthens and positions...
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...Case study De Beers- An Ethical Idealism “At De Beers there has always been a clear recognition that, while our primary purpose as a business shapes what it is that we do, it is how we work that defines who we are.” -Nicky Oppenheimer Executive Chairman, De Beers Introduction For generations, diamonds have been marketed as tokens of power and love. For some however, diamonds have a more utilitarian appeal. Easily concealed, immensely valuable and largely untraceable, stones from rebel-held mines have raised billions of dollars on world markets to finance revolution in Angola, Sierra Leone and the Democratic Republic of Congo (DRC). For years these "conflict diamonds" have encourage rebel leaders to arm and equip their armies in violation of UN weapons and financial sanctions. Diamond monopoly De Beers is notable for its monopolistic practices throughout the 20th century, whereby it used its dominant position to control the international diamond market. The company used several techniques to exercise this manipulation over the market: Firstly, it persuade independent producers to join its single channel monopoly, it flooded the market with diamonds similar to those of producers who refused to join the cartel, and lastly, it purchased and stockpiled diamonds produced by other manufacturers in order to price control through supply. In 2000, the De Beers forced to change the model, due to certain unavoidable factors such as the decision by producers in Russia,...
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...the globalization process, Chapter Five focuses upon the impact of foreign direct investment on home and host countries. Following an explanation of the balance-of-payments effects of FDI, a series of ethical issues concerning the social responsibilities of MNEs is explored. The cultural and legal foundations of ethical behavior are examined, and the challenges of global warming, pharmaceutical sales, and child labor are highlighted. The chapter concludes with a brief discussion of the need for corporate codes of ethics. Chapter Outline OPENING CASE: ENVIRONMENTAL CHALLENGES FOR NEWMONT MINING IN INDONESIA [See Map 5.1.] This case illustrates the effects of the changing and conflicting attitudes of the national and local Indonesian governments toward foreign direct investment. Headquartered in Denver, Colorado, Newmont Mining is the second largest producer of gold worldwide. Nonetheless, Newmont has decided to close one of its two Indonesian mining operations, Minahasa Raya on the island of Sulawesi. As Indonesia evolved politically, Newmont faced an uncertain political and increasingly aggressive legal landscape. Local groups and courts demanded major investments in social responsibility programs. Further, Newmont...
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...The Great Depression The Great Depression was an extremely severe worldwide economic downturn that left many homeless and even more jobless. The depression originated in the U.S., but affected many countries throughout the world. The time period of The Great Depression varied depending on the country, but first began in the late 1920’s. It ended in the late 1930’s or early 1940’s when the Second World War began. It devastated virtually everyone, rich and poor, people of all occupations. The term was first coined by British economist Lionel Robbins who wrote a book in 1934 called “The Great Depression” but popularized by President Herbert Hoover in a statement: “I need not recount to you that the world is passing through a great depression.” The cause of The Great Depression is still an open debate amongst economists and historians. Theorists can be split into two major categories: classical economists and Keynesian economists. When classical economists theorize The Great Depression, they focus on how central banking decisions lead to overinvestment and an economic bubble, or on the supply of gold which backed many currencies at that time. Keynesian economists, on the other hand, blame underconsumption and overinvestment or government and banking incompetence. Many agreed that the main event which spurred The Great Depression was the crash of the stock market in 1929. Known to most as Black Tuesday: the most famous stock market downturn in American history, October 29, 1929...
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...started in the United States, after a fall in stock costs that started around September 4, 1929, and got to be overall news with the stock market crash of October 29, 1929 . The Great Depression had bad impacts in nations both rich and poor. Individual pay, taxes, benefits and costs dropped, while foreign exchange dove by more than 50%. Unemployment in the U.S. rose to 25% and in few nations ascended as high as 33%. Urban areas all around the globe were hit hard, particularly those subject to heavy industry. Development was for all intents and purposes stopped in numerous nations. Urban groups and country zones struggled as yield costs fell by around 60%. As jobs became hard to find, areas dependent on primary sector industries such as mining and logging suffered the most. The start of The Great Depression. Historians more often than not say that the Great Depression started due to the sudden decimating breakdown of US stock market on October 29, 1929, known as Black Tuesday, yet others see the stock accident as a side effect, as opposed to a reason, of the Great Depression. Even after the Wall Street Crash of 1929 many people still saw hope. The share trading system rotated toward the sky in mid 1930, coming back to mid 1929 levels by...
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...Portugal in 1808 and set up his court in Rio de Janeiro. João was drawn home in 1820 by a revolution, leaving his son as regent. When Portugal tried to reimpose colonial rule, the prince declared Brazil's independence on Sept. 7, 1822, becoming Pedro I, emperor of Brazil. Harassed by his parliament, Pedro I abdicated in 1831 in favor of his five-year-old son, who became emperor in 1840 (Pedro II). The son was a popular monarch, but discontent built up, and in 1889, following a military revolt, he abdicated. Although a republic was proclaimed, Brazil was ruled by military dictatorships until a revolt permitted a gradual return to stability under civilian presidents. President Wenceslau Braz cooperated with the Allies and declared war on Germany during World War I. In World War II, Brazil again cooperated with the Allies, welcoming Allied air bases, patrolling the South Atlantic, and joining the invasion of Italy after declaring war on the Axis powers. After a military coup in 1964, Brazil had a series of military governments. Gen. João Baptista de Oliveira Figueiredo became president in 1979 and pledged a return to democracy in 1985. The election of Tancredo Neves on Jan. 15, 1985, the first...
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