137,258 research outputs found

    Adjoint exactness

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    Plato's ideas and Aristotle's real types from the classical age, Nominalism and Realism of the mediaeval period and Whitehead's modern view of the world as pro- cess all come together in the formal representation by category theory of exactness in adjointness (a). Concepts of exactness and co-exactness arise naturally from ad- jointness and are needed in current global problems of science. If a right co-exact valued left-adjoint functor ( ) in a cartesian closed category has a right-adjoint left- exact functor ( ), then physical stability is satis ed if itself is also a right co-exact left-adjoint functor for the right-adjoint left exact functor ( ): a a . These concepts are discussed here with examples in nuclear fusion, in database interroga- tion and in the cosmological ne structure constant by the Frederick construction

    Accomplishments of the Partnership for Higher Education in Africa, 2000-2010

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    Details the investments and impact of a funder collaborative focused on higher education in nine African countries, and each foundation's contribution. Discusses enduring improvements, increased resources, value added, and additional foundation efforts

    Still minding the gap? Reflecting on transitions between concepts of information in varied domains

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    This conceptual paper, a contribution to the tenth anniversary special issue of information, gives a cross-disciplinary review of general and unified theories of information. A selective literature review is used to update a 2013 article on bridging the gaps between conceptions of information in different domains, including material from the physical and biological sciences, from the humanities and social sciences including library and information science, and from philosophy. A variety of approaches and theories are reviewed, including those of Brenner, Brier, Burgin and Wu, Capurro, Cárdenas-García and Ireland, Hidalgo, Hofkirchner, Kolchinsky and Wolpert, Floridi, Mingers and Standing, Popper, and Stonier. The gaps between disciplinary views of information remain, although there has been progress, and increasing interest, in bridging them. The solution is likely to be either a general theory of sufficient flexibility to cope with multiple meanings of information, or multiple and distinct theories for different domains, but with a complementary nature, and ideally boundary spanning concepts

    Reason, causation and compatibility with the phenomena

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    'Reason, Causation and Compatibility with the Phenomena' strives to give answers to the philosophical problem of the interplay between realism, explanation and experience. This book is a compilation of essays that recollect significant conceptions of rival terms such as determinism and freedom, reason and appearance, power and knowledge. This title discusses the progress made in epistemology and natural philosophy, especially the steps that led from the ancient theory of atomism to the modern quantum theory, and from mathematization to analytic philosophy. Moreover, it provides possible gateways from modern deadlocks of theory either through approaches to consciousness or through historical critique of intellectual authorities. This work will be of interest to those either researching or studying in colleges and universities, especially in the departments of philosophy, history of science, philosophy of science, philosophy of physics and quantum mechanics, history of ideas and culture. Greek and Latin Literature students and instructors may also find this book to be both a fascinating and valuable point of reference

    2012-2013 Fordham Law School Faculty Bibliography

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    https://ir.lawnet.fordham.edu/fac_bib/1015/thumbnail.jp

    Special Libraries, November 1940

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    Volume 31, Issue 9https://scholarworks.sjsu.edu/sla_sl_1940/1008/thumbnail.jp

    The logic for social systems

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    The influence of Lord Kames (Henry Home) on some of the founders of the United States

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    The jurist, judge, philosopher and legal historian Henry Home, Lord Kames (1696-1782) was one of the principal representatives of the Scottish Enlightenment. He also shaped considerably the thinking of some of the founders of the United States, Benjamin Franklin, John Adams, Thomas Jefferson and James Wilson. Franklin exchanged ideas with Kames about art and American affairs. For Adams, Kames was an authority on law and legal history, with a singularly critical stance towards the traditional feudal system. For Jefferson, Kames was an authoritative writer on law and a principal influence in the shaping of Jefferson’s own moral philosophy. Wilson made Kames a role model for young lawyers in a new American spirit. Kames’s thought has influenced these four founders of the United States more substantively than has commonly been assumed

    Ensembles of wrappers for automated feature selection in fish age classification

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    In feature selection, the most important features must be chosen so as to decrease the number thereof while retaining their discriminatory information. Within this context, a novel feature selection method based on an ensemble of wrappers is proposed and applied for automatically select features in fish age classification. The effectiveness of this procedure using an Atlantic cod database has been tested for different powerful statistical learning classifiers. The subsets based on few features selected, e.g. otolith weight and fish weight, are particularly noticeable given current biological findings and practices in fishery research and the classification results obtained with them outperforms those of previous studies in which a manual feature selection was performed.Peer ReviewedPostprint (author's final draft
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