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  • The Structural Analysis Of Extreme Learning Machine ( ELM )

    1216 Words  | 5 Pages

    Extreme Learning Machine (ELM) Extreme Learning Machine is a feedforward neural network for the regression, sparse approximation, feature learning, compression, clustering and for classification with a single or multi layers of hidden nodes in which the parameters are randomly generated and they are need not be changed. The hidden nodes are assigned randomly and are never updated. But they can be inherited from their ancestors. In many cases the output weights of hidden nodes are generally learned

  • Key Properties Of Galaxy Clusters

    1371 Words  | 6 Pages

    \section{Results} \label{sec::result} The fact that this galaxy cluster was not identified by \textit{ROSAT} as a cluster suggests that there may be a hidden population of galaxy clusters hosting extreme central galaxies (i.e. starbursts and/or QSOs). Table~\ref{table::keyvalue} shows the key properties of both PKS1343-341 which are derived in this work ($R_{500}, M_{500}, M_{\rm{gas},500}, T_x, L_x, t_{\rm{cool},0}, \rm{SFR}$) and other similar clusters, including Abell 1795 (a strong cool core

  • Different Types Of Superclusters

    998 Words  | 4 Pages

    In the grand scheme of things, the Milky Way galaxy is just a microscopic portion of one single galaxy in the universe. The Sun that the Earth rotates around is one out of hundreds of billions of stars in out galaxy alone, and more than that our galaxy is but one of around 50 billion to 1 trillion galaxies, and that is just in the known universe. Nearby stars are separated from the Earth by light years, and relatively close by galaxies are so much father away even than that, with the most distant

  • A Study Of Dark Matter

    2591 Words  | 11 Pages

    Dark Matter in the formation of Large Scale Structures have also been looked into. We have also attempted to give an idea about the probable number densities of three Dark Matter candidates assuming that they make up the Dark Matter halos of a Supercluster at redshift, z 0:91 (Kim et al. 2016). We have then discussed the signi cance of understanding the constituents of Dark Matter and its possible beni ts for humanity regarding the generation of energy using annihilation. A report presented to Dr

  • The Loneliest Place In Space Is The Eridanus Supervoid

    390 Words  | 2 Pages

    I think I can knock your socks off on this one … 1.The universe is level as indicated by Einstein's Theory of General Relativity. The way the universe works as indicated by General Relativity is that the space-time is level, and is twisted when matter shows up, measuring it down and bringing on a kind of valley, which represents the power of gravity and gravitational fields. The inestimable foundation radiation is likewise equitably appropriated in a way so that no region has more radiation than

  • Big Bang Research Paper

    447 Words  | 2 Pages

    The whole universe began with the big bang/big bang model which explains the theory holding that in just a couple seconds the universe originated, from the instant explosion of a extremely small nebulae. Approximately 15 billion years ago all matter in the universe today existed in an incredibly hot and dense state, from which it expanded and cooled slowly coalescing into stars and galaxies we have today. As the big bang was taking place only the lightest of elements would be able to form (hydrogen

  • Existentialism And Nihilism : The Value Of Your Life

    1093 Words  | 5 Pages

    The value of your life isn't really something that can be measured. Some people consider your life more valuable than others, and some don't. Your parents love you, and would trade everything they own to save your life, but the majority of people wouldn't do the same. Although Your life may hold more value to some humans than others, but how much is your life actually worth, and what gives your life its value? There are two main viewpoints that answer this question; Nihilism and Existentialism

  • Rebecca Kenneey Essay

    588 Words  | 3 Pages

    provides, also helps to light up different objects in the night sky, even if their billions of miles away. The Earth is located in the Milky Way, which is a part of the Virgo Galaxy Cluster. The Virgo Galaxy Cluster is in turn apart of the Virgo Supercluster which is just a small amount of the visible universe. At the time of publication, Plait mentions that visible universe is “90 billion light years and expands every day…due to dark energy.” (Plait) He also mentions the idea that the universe could

  • The Reality Of The Universe

    720 Words  | 3 Pages

    through the universe by giving us our cosmic address – where we are in our vast universe. It goes from as close to home as our planet, Earth, and as far out as the observable universe, with the solar system, Milky Way galaxy, Local Group, and Virgo Supercluster in between. Finding our place in the universe like this takes us through clusters of stars separated by unimaginable amounts of empty space. Looking at ourselves in this way puts everything into perspective and shows how small we are and how little

  • Stargazing: Cosmic Science

    584 Words  | 3 Pages

    have pushed the frontier of seeing outward, reaching out past our own system. They have found that systems are usually assembled together in groups; bunches of planets are associated in a tremendous system called super groups. Even bigger, the superclusters are connected to form long fibers, which have all the earmarks of being the biggest structures in the