Declarative Logic-Programming Components for Information Agents

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Publisher : diplom.de
ISBN 13 : 383246252X
Total Pages : 331 pages
Book Rating : 4.8/5 (324 download)

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Book Synopsis Declarative Logic-Programming Components for Information Agents by : Michael Fink

Download or read book Declarative Logic-Programming Components for Information Agents written by Michael Fink and published by diplom.de. This book was released on 2002-12-30 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: Inhaltsangabe:Abstract: At present, the World Wide Web faces several problems regarding the search for specific in formation, arising, on the one hand, from the vast number of information sources available, and, on the other hand, from their intrinsic heterogeneity. A promising approach for solving the complex problems emerging in this context is the use of information agents in a multi-agent environment, which cooperatively solve advanced information-retrieval problems. An intelligent information agent provides advanced capabilities resorting to some form of logical reasoning, based on ad-hoc-knowledge about the task in question and on background knowledge of the domain, suitably represented in a knowledge base. In this thesis, our interest is in the role which some methods from the field of declarative logic programming can play in the realization of reasoning capabilities for intelligent information agents. We consider the task of updating extended logic programs (ELPs), since, in order to ensure adaptivity, an agent s knowledge base is subject to change. To this end, we develop update agents, which follow a declarative update policy and a reimplemented in the IMPACT agent environment. The proposed update agents adhere to a clear semantics and are able to deal with incomplete or in consistent information in an appropriate way. Furthermore, we introduce a framework for reasoning about evolving knowledgebases, which are represented as ELPs and maintained by an update policy. We describe a formal model which captures various update approaches, and define a logical language for expressing properties of evolving knowledge bases. We further investigate these mantical properties of knowledge states with respect to reasoning. In particular, we describe finitary characterizations of the knowledge evolution, and derive complexity results for our framework. Finally, we consider aparticular problem of information agents, namely information source selection, and develop an intelligent site-selection agent. We use ELPs for representing relevant knowledge and for declarative query an alysis and query abstraction. We define syntax and semantics of declarative site-selection programs, making use of advanced methods from answer set programming for priority handling and quantitative reasoning. A site selection component is implemented on top of the DLVKR system and its plp front-end for prioritized ELPs. We report experimental results for this implementation, [...]

Universities in Imperial Austria 1848–1918

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Publisher : Purdue University Press
ISBN 13 : 1612495621
Total Pages : 473 pages
Book Rating : 4.6/5 (124 download)

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Book Synopsis Universities in Imperial Austria 1848–1918 by : Jan Surman

Download or read book Universities in Imperial Austria 1848–1918 written by Jan Surman and published by Purdue University Press. This book was released on 2018-12-15 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: Combining history of science and a history of universities with the new imperial history, Universities in Imperial Austria 1848–1918: A Social History of a Multilingual Space by Jan Surman analyzes the practice of scholarly migration and its lasting influence on the intellectual output in the Austrian part of the Habsburg Empire. The Habsburg Empire and its successor states were home to developments that shaped Central Europe's scholarship well into the twentieth century. Universities became centers of both state- and nation-building, as well as of confessional resistance, placing scholars if not in conflict, then certainly at odds with the neutral international orientation of academe. By going beyond national narratives, Surman reveals the Empire as a state with institutions divided by language but united by legislation, practices, and other influences. Such an approach allows readers a better view to how scholars turned gradually away from state-centric discourse to form distinct language communities after 1867; these influences affected scholarship, and by examining the scholarly record, Surman tracks the turn. Drawing on archives in Austria, the Czech Republic, Poland, and Ukraine, Surman analyzes the careers of several thousand scholars from the faculties of philosophy and medicine of a number of Habsburg universities, thus covering various moments in the history of the Empire for the widest view. Universities in Imperial Austria 1848–1918 focuses on the tension between the political and linguistic spaces scholars occupied and shows that this tension did not lead to a gradual dissolution of the monarchy’s academia, but rather to an ongoing development of new strategies to cope with the cultural and linguistic multitude.

Comparison of Tagalog and Iloko

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Publisher :
ISBN 13 :
Total Pages : 196 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Comparison of Tagalog and Iloko by : Cecilio Lopez

Download or read book Comparison of Tagalog and Iloko written by Cecilio Lopez and published by . This book was released on 1928 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Catalogue of the Library of Congress

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Publisher :
ISBN 13 :
Total Pages : 618 pages
Book Rating : 4.:/5 (25 download)

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Book Synopsis Catalogue of the Library of Congress by : Library of Congress

Download or read book Catalogue of the Library of Congress written by Library of Congress and published by . This book was released on 1872 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Catalogue of Books Added to the Library of Congress

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Publisher :
ISBN 13 :
Total Pages : 610 pages
Book Rating : 4.L/5 ( download)

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Book Synopsis Catalogue of Books Added to the Library of Congress by : Library of Congress. Catalog, 1868

Download or read book Catalogue of Books Added to the Library of Congress written by Library of Congress. Catalog, 1868 and published by . This book was released on 1872 with total page 610 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Catalogue of Books Added to the Library of Congress During the Year 1871

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Publisher :
ISBN 13 :
Total Pages : 618 pages
Book Rating : 4.A/5 ( download)

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Book Synopsis Catalogue of Books Added to the Library of Congress During the Year 1871 by : Library of Congress

Download or read book Catalogue of Books Added to the Library of Congress During the Year 1871 written by Library of Congress and published by . This book was released on 1872 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Final Adventures of Sherlock Holmes

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Publisher : Apocryphile Press
ISBN 13 : 9780976402534
Total Pages : 260 pages
Book Rating : 4.4/5 (25 download)

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Book Synopsis The Final Adventures of Sherlock Holmes by : Sir Arthur Conan Doyle

Download or read book The Final Adventures of Sherlock Holmes written by Sir Arthur Conan Doyle and published by Apocryphile Press. This book was released on 2005 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: The canon of Sherlock Holmes adventures by Arthur Conan Doyle contains fifty-six stories and four novels. But there were yet other adventures and artifacts pertaining to Mr. Holmes not listen in the canon. Peter Haining has collected them here, complete with informative and entertaining introductions. This special, revised collector's edition is profusely illustrated. A must for any Sherlock enthusiast.

Catalogue of books added to the Library of Congress

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Publisher :
ISBN 13 :
Total Pages : 622 pages
Book Rating : 4.R/5 (5 download)

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Book Synopsis Catalogue of books added to the Library of Congress by : Washington D.C., libr. of Congress

Download or read book Catalogue of books added to the Library of Congress written by Washington D.C., libr. of Congress and published by . This book was released on 1872 with total page 622 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Performance Anxiety

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Publisher : University of Toronto Press
ISBN 13 : 1442630620
Total Pages : 383 pages
Book Rating : 4.4/5 (426 download)

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Book Synopsis Performance Anxiety by : Michael Hau

Download or read book Performance Anxiety written by Michael Hau and published by University of Toronto Press. This book was released on 2017-01-01 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: Performance Anxiety analyses the efforts of German elites, from 1890 to 1945, to raise the productivity and psychological performance of workers through the promotion of mass sports. Michael Hau reveals how politicians, sports officials, medical professionals, and business leaders, articulated a vision of a human economy that was coopted in 1933 by Nazi officials in order to promote competition in the workplace. Hau's original and startling study is the first to establish how Nazi leaders' discourse about sports and performance was used to support their claims that Germany was on its way to becoming a true meritocracy. Performance Anxiety is essential reading for political, social, and sports historians alike.

Up from the Depths

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Publisher : Princeton University Press
ISBN 13 : 0691236941
Total Pages : 472 pages
Book Rating : 4.6/5 (912 download)

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Book Synopsis Up from the Depths by : Aaron Sachs

Download or read book Up from the Depths written by Aaron Sachs and published by Princeton University Press. This book was released on 2022-06-07 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: Finalist for the National Book Critics Circle Award in Biography A double portrait of two of America’s most influential writers that reveals the surprising connections between them—and their uncanny relevance to our age of crisis Up from the Depths tells the interconnected stories of two of the most important writers in American history—the novelist and poet Herman Melville (1819–1891) and one of his earliest biographers, the literary critic and historian Lewis Mumford (1895–1990). Deftly cutting back and forth between the writers, Aaron Sachs reveals the surprising resonances between their lives, work, and troubled times—and their uncanny relevance in our own age of crisis. The author of Moby-Dick was largely forgotten for several decades after his death, but Mumford helped spearhead Melville’s revival in the aftermath of World War I and the 1918–1919 flu pandemic, when American culture needed a forebear with a suitably dark vision. As Mumford’s career took off and he wrote books responding to the machine age, urban decay, world war, and environmental degradation, it was looking back to Melville’s confrontation with crises such as industrialization, slavery, and the Civil War that helped Mumford to see his own era clearly. Mumford remained obsessed with Melville, ultimately helping to canonize him as America’s greatest tragedian. But largely forgotten today is one of Mumford’s key insights—that Melville’s darkness was balanced by an inspiring determination to endure. Amid today’s foreboding over global warming, racism, technology, pandemics, and other crises, Melville and Mumford remind us that we’ve been in this struggle for a long time. To rediscover these writers today is to rediscover how history can offer hope in dark times.

The First Miracle Drugs

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Publisher : Oxford University Press, USA
ISBN 13 : 019518775X
Total Pages : 377 pages
Book Rating : 4.1/5 (951 download)

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Book Synopsis The First Miracle Drugs by : John E. Lesch

Download or read book The First Miracle Drugs written by John E. Lesch and published by Oxford University Press, USA. This book was released on 2007 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the decade from 1935-1945, while the Second World War raged in Europe, a new class of medicines capable of controlling bacterial infections launched a therapeutic revolution that continues today. The new medicines were not penicillin and antibiotics, but sulfonamides, or sulfa drugs. The sulfa drugs preceded penicillin by almost a decade, and during World War II they carried the main therapeutic burden in both military and civilian medicine. Their success stimulated a rapid expansion of research and production in the international pharmaceutical industry, raised expectations of medicine, and accelerated the appearance of new and powerful medicines based on research. The latter development created new regulatory dilemmas and unanticipated therapeutic problems. The sulfa drugs also proved extraordinarily fruitful as starting points for new drugs or classes of drugs, both for bacterial infections and for a number of important non-infectious diseases. This book examines this breakthrough in medicine, pharmacy, and science in three parts. Part I shows that an industrial research setting was crucial to the success of the revolution in therapeutics that emerged from medicinal chemistry. Part II shows how national differences shaped the reception of the sulfa drugs in Germany, France, Britain, and the United States. The author uses press coverage of the day to explore popular perceptions of the dramatic changes taking place in medicine. Part III documents the impact of the sulfa drugs on the American effort in World War II. It also shows how researchers came to an understanding of how the sulfa drugs worked, adding a new theoretical dimension to the science of pharmacology and at the same time providing a basis for the discovery of new medicinal drugs in the 1940s, 1950s, and 1960s. A concluding chapter summarizes the transforming impact of the sulfa drugs on twentieth-century medicine, tracing the therapeutic revolution from the initial breakthrough in the 1930s to the current search for effective treatments for AIDS and the new horizons opened up by the human genome project and stem cell research.

A History of Medicine in South Africa Up to the End of the Nineteenth Century

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Publisher :
ISBN 13 :
Total Pages : 428 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis A History of Medicine in South Africa Up to the End of the Nineteenth Century by : Edmund H. Burrows

Download or read book A History of Medicine in South Africa Up to the End of the Nineteenth Century written by Edmund H. Burrows and published by . This book was released on 1958 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Climate Emergency – Managing, Building , and Delivering the Sustainable Development Goals

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Publisher : Springer Nature
ISBN 13 : 3030794504
Total Pages : 556 pages
Book Rating : 4.0/5 (37 download)

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Book Synopsis Climate Emergency – Managing, Building , and Delivering the Sustainable Development Goals by : Christopher Gorse

Download or read book Climate Emergency – Managing, Building , and Delivering the Sustainable Development Goals written by Christopher Gorse and published by Springer Nature. This book was released on 2021-11-13 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: Through research and proven practice, the aim of the International Conference of Sustainable Ecological Engineering Design for Society (SEEDS) is to foster ideas on how to reduce negative impacts on the environment while providing for the health and well-being of society. The professions and fields of research required to ensure buildings meet user demands and provide healthy enclosures are many and diverse. The SEEDS conference addresses the interdependence of people, the built and natural environments, and recognizes the interdisciplinary and international themes necessary to assemble the knowledge required for positive change.

Book-auction Records

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Publisher :
ISBN 13 :
Total Pages : 862 pages
Book Rating : 4.:/5 ( download)

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Book Synopsis Book-auction Records by :

Download or read book Book-auction Records written by and published by . This book was released on 1903 with total page 862 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Figures of Authority

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Publisher : Peter Lang
ISBN 13 : 9789052014296
Total Pages : 324 pages
Book Rating : 4.0/5 (142 download)

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Book Synopsis Figures of Authority by : Peter Becker

Download or read book Figures of Authority written by Peter Becker and published by Peter Lang. This book was released on 2008 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is about authority, more precisely, about figures of authority. The editors have put together an international group of renowned scholars to discuss the emergence of modern notions of authority from different angles. Modern authority is no longer legitimated by status and social position, but rather by institutional affiliation and performance. To research the genealogy and intricacies of this kind of authority, the chapters in this volume cast a closer look at the various institutional actors on whom authority has been bestowed. The authors use a case study approach to look at the instances in which modern authority emerged, was ridiculed, contested, or even failed. Taken together, the individual contributions shed new light on the intricate relationship between the subjects and their organisations; they challenge any Whig historiography of rationalisation and modernisation, and they help us to rethink the inter-relationship between modern and even postmodern institutional arrangements on the one hand, and their subjects on the other.

Monatshefte

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Publisher :
ISBN 13 :
Total Pages : 712 pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Monatshefte by :

Download or read book Monatshefte written by and published by . This book was released on 2019 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Speculative Freemasonry and the Enlightenment

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Publisher : McFarland
ISBN 13 : 1476629692
Total Pages : 240 pages
Book Rating : 4.4/5 (766 download)

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Book Synopsis Speculative Freemasonry and the Enlightenment by : R. William Weisberger

Download or read book Speculative Freemasonry and the Enlightenment written by R. William Weisberger and published by McFarland. This book was released on 2017-09-08 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Freemasonry began with stonemasons in the Middle Ages experiencing the decline of cathedral building. Some guilds invited honorary memberships to boost their numbers. These usually highly educated new members practiced symbolic or “speculative Freemasonry.” The new Masonic lodges and learned societies offered their growing numbers of Protestant, Catholic and Jewish members an understanding of deism, Newtonian science and representative government, and of literature and the fine arts. This work describes how Masons on both sides of the Atlantic were mostly either enlighteners, political reformers or moderate revolutionaries. They offered minimal support to radical revolutionary ideas and leaders.