Poems That Solve Puzzles

Author(s):  
Chris Bleakley

Algorithms are the hidden methods that computers apply to process information and make decisions. The book tells the story of algorithms from their ancient origins to the present day and beyond. The book introduces readers to the inventors and events behind the genesis of the world’s most important algorithms. Along the way, it explains, with the aid of examples and illustrations, how the most influential algorithms work. The first algorithms were invented in Mesopotamia 4,000 years ago. The ancient Greeks refined the concept, creating algorithms for finding prime numbers and enumerating Pi. Al-Khawrzmi’s 9th century books on algorithms ultimately became their conduit to the West. The invention of the electronic computer during World War II transformed the importance of the algorithm. The first computer algorithms were for military applications. In peacetime, researchers turned to grander challenges - forecasting the weather, route navigation, choosing marriage partners, and creating artificial intelligences. The success of the Internet in the 70s depended on algorithms for transporting data and correcting errors. A clever algorithm for ranking websites was the spark that ignited Google. Recommender algorithms boosted sales at Amazon and Netflix, while the EdgeRank algorithm drove Facebook’s NewsFeed. In the 21st century, an algorithm that mimics the operation of the human brain was revisited with the latest computer technology. Suddenly, algorithms attained human-level accuracy in object and speech recognition. An algloirthm defeated the world champion at Go - the most complex of board games. Today, algorithms for cryptocurrencies and quantum computing look set to change the world.

2019 ◽  
Vol 20 (2) ◽  
pp. 37-41
Author(s):  
Maftuna Sanoqulova ◽  

This article consists of the politics which connected with oil in Saudi Arabia after the World war II , the relations of economical cooperations on this matter and the place of oil in the history of world economics


Author(s):  
Pavel Gotovetsky

The article is devoted to the biography of General Pavlo Shandruk, an Ukrainian officer who served as a Polish contract officer in the interwar period and at the beginning of the World War II, and in 1945 became the organizer and commander of the Ukrainian National Army fighting alongside the Third Reich in the last months of the war. The author focuses on the symbolic event of 1961, which was the decoration of General Shandruk with the highest Polish (émigré) military decoration – the Virtuti Militari order, for his heroic military service in 1939. By describing the controversy and emotions among Poles and Ukrainians, which accompanied the award of the former Hitler's soldier, the author tries to answer the question of how the General Shandruk’s activities should be assessed in the perspective of the uneasy Twentieth-Century Polish-Ukrainian relations. Keywords: Pavlo Shandruk, Władysław Anders, Virtuti Militari, Ukrainian National Army, Ukrainian National Committee, contract officer.


Author(s):  
Leonard V. Smith

We have long known that the Paris Peace Conference of 1919 “failed” in the sense that it did not prevent the outbreak of World War II. This book investigates not whether the conference succeeded or failed, but the historically specific international system it created. It explores the rules under which that system operated, and the kinds of states and empires that inhabited it. Deepening the dialogue between history and international relations theory makes it possible to think about sovereignty at the conference in new ways. Sovereignty in 1919 was about remaking “the world”—not just determining of answers demarcating the international system, but also the questions. Most histories of the Paris Peace Conference stop with the signing of the Treaty of Versailles with Germany on June 28, 1919. This book considers all five treaties produced by the conference as well as the Treaty of Lausanne with Turkey in 1923. It is organized not chronologically or geographically, but according to specific problems of sovereignty. A peace based on “justice” produced a criminalized Great Power in Germany, and a template problematically applied in the other treaties. The conference as sovereign sought to “unmix” lands and peoples in the defeated multinational empires by drawing boundaries and defining ethnicities. It sought less to oppose revolution than to instrumentalize it. The League of Nations, so often taken as the supreme symbol of the conference’s failure, is better considered as a continuation of the laboratory of sovereignty established in Paris.


Author(s):  
Amanda L. Tyler

The Introduction begins by exploring modern examples sanctioning the concept of the citizen enemy combatant, such as the War on Terror cases of José Padilla and Yaser Hamdi. It then suggests that the roots of this concept may be found in the World War II detention of Japanese Americans, including over 70,000 U.S. citizens. The Introduction continues by arguing that this modern conception of the citizen enemy combatant is impossible to reconcile with the historic understanding of the Suspension Clause and the habeas privilege that trace their origins to English legal tradition, an understanding that remained consistent well through Reconstruction. The Introduction concludes with an overview of the book.


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