14,421 research outputs found

    Computational chunking in Chess

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    Adriaan de Groot, the Dutch psychologist and chess Master, argued that “perception and memory are more important differentiators of chess expertise than the ability to look ahead in selecting a chess move” (Groot 1978). A component of expertise in chess has been attributed to the expert having knowledge of ‘chunks’ and this knowledge gives the expert the ability to focus quickly on “good moves with only moderate look-ahead search” (Gobet and Simon 1998). The effects of chunking in chess are widely reported in the literature, however papers reporting the nature of chunks are largely based on inference from psychological experimentation. This thesis reports original work resulting from extensive data mining of a large number of chessboard configurations to explore the nature of chunks within the game of chess and the associated moves played by expert chess players. The research was informed by work in the psychology of chess and explored with software engineering techniques, employing large datasets consisting of transcripts from expert players games. The thesis reports results from an analysis of chunks throughout the game of chess, explores the properties of meaningful chunks and reports effects of the application of chunk knowledge to move searching

    Father Andrew Mullen 1790-1818: a study in early nineteenth century spirituality

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    This thesis is laid out in three parts: Part I. The life and death of Andrew Mullen. The life is based, to a large extent, on a long letter to his mother, Catherine Mullen, dated 7 January 1810. The letter gives a definite insight into his spirituality based on his membership of the Archconfraternity of the Blessed Sacrament. There is a hint that he had a premonition of an early death. Part II. The burial of Andrew Mullen and the immediate cult to him This is based on documentary evidence. Part III. Most of this part is a catalogue of testimonies taken from 1993 onwards. Then there is the conclusion on the popular devotion to Andrew Mullen stressing the theological aspect of the subject. In the course of writing the thesis it was decided to separate the documentary evidence from the oral tradition. This was advantageous in developing the thesis, and the documents provided a secure basis for the oral tradition. Two pieces of information were found in March 1997. They are death notices: 2 January 1819, The Leinster Journal and 7 January 1819, The Car low Morning Post. There is a slight discrepancy between the two on the date of his death. Also this discrepancy shows a slight difference from the date of the tombstone

    Going Beyond Counting First Authors in Author Co-citation Analysis

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    The present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed

    2014 ■ Computer Chess (film)

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    Affiche du film "Computer Chess", sorti en France en 2014 Les fantasmes de l'intelligence artificielle (par Loïc PETITGIRARD, HT2S Cnam Paris) Computer Chess est un film de l’auteur et réalisateur américain Andrew Bujalski, sorti en 2014 (en France). Un temps, un lieu : un week-end de 1982 ou 1983, dans un hôtel texan, est organisé un tournoi opposant des ordinateurs (computer) jouant aux échecs (chess). L’affiche du film n’explicite pas cette confrontation entre machines, mais nous oriente s..

    author-bios-SRD-19-0063.R1 – Supplemental material for The Network Structure of Police Misconduct

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    Supplemental material, author-bios-SRD-19-0063.R1 for The Network Structure of Police Misconduct by George Wood, Daria Roithmayr and Andrew V. Papachristos in Socius</p

    2014 ■ Computer Chess (film)

    No full text
    Affiche du film "Computer Chess", sorti en France en 2014 Les fantasmes de l'intelligence artificielle (par Loïc PETITGIRARD, HT2S Cnam Paris) Computer Chess est un film de l’auteur et réalisateur américain Andrew Bujalski, sorti en 2014 (en France). Un temps, un lieu : un week-end de 1982 ou 1983, dans un hôtel texan, est organisé un tournoi opposant des ordinateurs (computer) jouant aux échecs (chess). L’affiche du film n’explicite pas cette confrontation entre machines, mais nous oriente s..

    Dispelling the Myths Behind First-author Citation Counts

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    We conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more sophisticated methods

    Photograph of 'The Quadrilateral' journal (1874 volume) edited by Andrew Inglis Clark

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    Photographs of 'The Quadrilateral' journal (1874 volume) edited by Andrew Inglis Clark (held in the Tasmaniana Collection, State Library of Tasmania) Clark had for long been a keen chess player. The 1874 Quadrilateral, which Clark edited, contains the scores of several games played by Clark at the Hobart Working Menís Club. Mostly, he was on the losing side, which perhaps reveals something of his character. One photograph shows a chess problem from: 'The Quadrilateral' journal (1874 volume) edited by Clark

    Andrew Field papers

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    Andrew Field (1938- ) is a scholar, translator, and author, who has published translations of Russian literature, critical studies, biographies, fiction, essays, and travel articles. He holds degrees from Columbia University as well as a Ph.D. from the University of Queensland, Brisbane, Australia. From 1977 to 1979, he was a professor at Griffith University, Brisbane, Australia. Dr. Field's papers consist of materials relating to the writing of his 1983 study of the life and work of Djuna Barnes, Djuna: the Formidable Miss Barnes (alternately entitled Djuna: The Life and Times of Djuna Barnes). Included in the collection are correspondence, manuscripts, research notes, clippings related to the book's publication and reception, and photographs. Also included is a handwritten manuscript of a poem by Barnes

    Ep. #185 - Andrew Blum

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    This recording and transcript form part of a collection of podcasts conducted by the Cultures of Energy at Rice University. Cultures of Energy brings writers, artists and scholars together to talk, think and feel their way into the Anthropocene. We cover serious issues like climate change, species extinction and energy transition. But we also try to confront seemingly huge and insurmountable problems with insight, creativity and laughter.Co-host Cymene reminisces this week about being the first intern hired by Wired magazine waaaay back in the day. Then (14:42) we are joined by journalist Andrew Blum (https://www.andrewblum.net)—the celebrated author of Tubes: A Journey to the Center of the Internet—to talk about his new book, The Weather Machine (Ecco/HarperCollins, 2019). We dive deep into it, beginning with our “golden age” of meteorology, and its improved computer simulations. We talk about human presence within massive information infrastructures, his interest in place philosophy, balancing attentions to weather and climate, comparing weather banality vs. weather catastrophe; and, Andrew explains to us the different ways of interpreting the history of weather forecasting. From there we turn to the intersection of war and weather, how Cold War rivalry and internationalism helped shape the weather machine as a global cooperative project, and whether private corporations like Google and IBM will control the future of forecasting. Chemtrails and other weather conspiracies make an appearance, as does the secret Nazi invasion of Canada to build a weather station. We close talking about weather and sympathy and sharing storm stories
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