1,754,500 research outputs found
Aleksander Wat, Lume oscuro
No full textSi tratta della più ampia antologia apparsa in una lingua straniera dell'opera poetica di ALeksander Wat (1900-1967). Con testo polacco a fronte.It is the most extensive anthology appeared in a foreign language of Aleksander Wat's poems (1900-1967). With Polish text on the opposite
Some experiments with giving a computer program the ability to learn to play a simple game by asking advice of a human teacher
No full textThis thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.A model of learning in a simple game playing context is simulated with the aim of gaining insight into a pattern learning process rather than the subtleties of the particular game.
The simulation consists of a model of a learning player able to ask help of a (human) teacher when unable to make its own decisions on the basis of previously learned knowledge. An opponent is provided by either a human player or another example of a simulated player.
To begin with, the learning player is new to the game and asks many questions of its teacher. As its playing experience increases, so it relies less on external advice, making more of its own decisions based on advice given in similar game situations encountered previously.
The system can be set up to allow fully automated trials between simulated players with varying learning experience in order to compare their performance.
The difficulty of conveying to the learning model the intention of the teacher's advice, even in the context of a simple game, highlights more general problems in Artificial Intelligence. The problem is a fundamental difference in the mechanisms of human and computer activity.
Having done this work it is possible to conclude that the world of a computer, and the natural world, impose such different constraints that they encourage the development of very different mechanisms.Science Research Counci
Kaelas, Aleksander. Isikuarhiiv
Full text link309 säilikutI Biograafilised materjalid, s.1-8. II A. Kaelase raamatukogu ja arhiivimaterjalide nimestikud ning stipendiumifondi põhikirjad, s.9-12. III A. Kaelase tööarhiiv. 1. Teadustöö ja publitsistika, s.13-34. 2. Kogutud temaatilised materjalid. 2.1. Okupatsioon Baltikumis. Pagulased, s.35-55. 2.2. Eesti ja Eesti NSV, s.56-68. 2.3. Sotsiaalküsimused. Tööõigus, s.69-81. 2.4. Poliitika ja inimõigused, s.82-89. 2.5. Väliseestlaste organisatsioonid Rootsis, s.90-114. 3. Mihkelson - Ränga protsess, s.115. IV A. Kaelase kirjavahetus. 1. A. Kaelase kirjad eraisikutele, s.116-140. 2. Kirjad A. Kaelasele eraisikutelt, s.141-198. 3. Kirjavahetus asutuste ja organisatsioonidega, s.199-213. 4. A. Kaelase publikatsioonidega seotud kirjavahetus, retsensioonid, s.214-227. V Fotod, s. 228-230. VI Lili Kaelase materjalid. 1. Lili Kaelase biograafilised materjalid, s.231-237. 2. Kirjavahetus, s.238-263. 3. Fotod, s.264-270. L. Kaelase kirjavahetus TÜ Raamatukogu käsikirjade ja haruldaste raamatute osakonna juhataja Mare Rannaga A. Kaelase materjalide kohta, s. 271. Ostrat, Tiina. Aleksander Kaelase isikuarhiiv Tartu Ülikooli Raamatukogus (F 151), esialgne nimestik. Kursusetöö, s. 272 VII Hiljem juurde tulnud materjalid, s.273-309http://www.ester.ee/record=b3592989*es
Correspondence of Aleksander Patkowski with Aleksander Maciesza
No full textAleksander Patkowski i Aleksander Maciesza to aktywni w okresie II Rzeczypospolitej teoretycy, praktycy i propagatorzy regionalizmu
Piśmiennictwo cerkiewnosłowiańskie jako składnik kulturowego uniwersum Rzeczypospolitej
Full text linkALEKSANDER NAUMOW, prof. zw. dr hab., slawista literaturoznawca, mediewista, historyk kultury, obecnie wykłada na Università Ca’ Foscari w Wenecji. Główne dziedziny zainteresowań: duchowość i teologia chrześcijaństwa wschodniego, literatura cerkiewnosłowiańska (starobułgarska, staroserbska, staroruska), rola Biblii w kulturze Słowian, rękopisy cyrylickie. Członek Polskiej Akademii Umiejętności. Autor wielu książek badawczych, w tym: Apokryfów w systemie literatury cerkiewnosłowiańskiej (Wrocław 1976), Domus divisa. Studiów nad literaturą ruską w I. Rzeczypospolitej (Kraków 2002), jak również Staro i novo. Studije o kniževnosti pravoslanih Slovena (Niš 209).556
Numbers of objects in orbit over the next 200 years, "mitigation only" scenario.
No full textProjection of the IADC's "mitigation only" scenario for 200 years using DAMAGE, the evolutionary space debris model developed at the University of Southampton: http://www.southampton.ac.uk/~hglewis/spacedebris/DAMAGE.html
The simulation was performed using the settings described in Liou et al.(2013), Stability of the Future LEO Environment - an IADC Comparison Study.
This data is related to the publication Lidtke, Aleksander, Lewis, Hugh and Armellin, Roberto (2017) Statistical analysis of the inherent variability in the results of evolutionary debris models. Advances in Space Research, http://eprints.soton.ac.uk/404408/</span
Political directives
No full textTitle: Wskazania polityczne (Political directives) Originally published: Ognisko: książka zbiorowa wydana dla uczczenia 25 letniej pracy T. T. Jeża, Warsaw, K. Kowalewski, 1882 Language: PolishThe excerpts used are from Janina Kulczycka-Saloni, Pozytywizm, (Warsaw: PZWS, 1971), pp. 235–240. About the author Aleksander Świętochowski [1849, Stoczek (in Podlachia, present-day east Poland) – 1938, Gołotczyzna (central Poland)]: politician and writer. Aleksander Świetochowski, like many other adhe..
Conjunctions of ADR trajectories removing three exemplar targets
No full textConjunctions obtained using a bespoke simulation code, with a header containing information about the simulation settings and columns with different conjunction details, one conjunction per row. Titles for every column are provided. Primary SSC wasn't used because custom trajectories, not actual catalogue objects, were screened for conjunctions. Thus, they don't have a NORAD catalogue number.
Dataset supports:
Lidtke, Aleksander et al (2016) Considering the collision probability of Active Debris Removal missions. Acta Astronautica, 131, 10-17. doi:10.1016/j.actaastro.2016.11.012).
The simulation code was first described in:
Lidtke, Aleksander and Lewis, Hugh (2014) Collision probability assessment for active debris removal missions. At 65th International Astronautical Congress (IAC2014), Toronto, CA, 29 Sep - 03 Oct 2014.</span
Pressure-driven relaxation processes in nanocomposite ionic glass LiFe0.75V0.10PO4
No full textThe result of Broadband Dielectric Spectroscopy measurements of vanadium doped lithium phosphoolivine based glass (LiV0.10Fe0.75PO4) after High-Presure (up to 2GPa) High-Temperature treatment and control sample measurements.All files provided are in ASCII text with tab separated columns and header lines.The names of the individual files correspond to the numbering of the figures in the paper: Szymon Starzonek, Aleksander Szpakiewicz-Szatan, Sylwester J. Rzoska, Aleksandra Drozd-Rzoska, Michał Boćkowski, Tomasz K. Pietrzak, Jerzy E. Garbarczyk, Pressure-driven relaxation processes in nanocomposite ionic glass LiFe0.75V0.10PO4, Journal of Non-Crystalline Solids, Volume 605, 2023, 122163, ISSN 0022-3093, https://doi.org/10.1016/j.jnoncrysol.2023.122163.Files included in collection:Fig1.dat - Thermal Analysis scans in tested Bi2O3 systems, from atmospheric pressure to P = 1GPa.Fig2.dat - DTA measurement of Bi2O3 based glass at ambient pressure (first two columns). XRD structure-related diagrams for the tested Bi2O3 based samples measured at selected temperatures and at at ambient pressure (in publication shown as insets in figure).Fig3.dat - XRD structures measured at ambient pressure and room temperature of materials after High-Pressure-High-Temperature treatment at selected pressures.Fig4.dat - Temperatures of observed phase transitions at various pressures.</p
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