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  2. Stochastic gradient descent - Wikipedia

    en.wikipedia.org/wiki/Stochastic_gradient_descent

    Setting this parameter too high can cause the algorithm to diverge; setting it too low makes it slow to converge. [26] A conceptually simple extension of stochastic gradient descent makes the learning rate a decreasing function η t of the iteration number t , giving a learning rate schedule , so that the first iterations cause large changes in ...

  3. Program optimization - Wikipedia

    en.wikipedia.org/wiki/Program_optimization

    Although it can produce better efficiency, it is far more expensive than automated optimizations. Since many parameters influence the program performance, the program optimization space is large. Meta-heuristics and machine learning are used to address the complexity of program optimization. [8]

  4. SBB Am 4/6 1101 - Wikipedia

    en.wikipedia.org/wiki/SBB_Am_4/6_1101

    Peak efficiency of the gas turbine was 15-16%; note that these numbers do not include losses from the electrical power transmission. Efficiency was low compared to contemporary diesel engines which typically had fuel efficiencies around 26-28%. [1] Poor efficiency was a major reason why gas turbine locomotives were not widely adopted. [2]

  5. Algorithmic efficiency - Wikipedia

    en.wikipedia.org/wiki/Algorithmic_efficiency

    Algorithmic efficiency can be thought of as analogous to engineering productivity for a repeating or continuous process. For maximum efficiency it is desirable to minimize resource usage. However, different resources such as time and space complexity cannot be compared directly, so which of two algorithms is considered to be more efficient ...

  6. Load balancing (computing) - Wikipedia

    en.wikipedia.org/wiki/Load_balancing_(computing)

    In computing, load balancing is the process of distributing a set of tasks over a set of resources (computing units), with the aim of making their overall processing more efficient. Load balancing can optimize response time and avoid unevenly overloading some compute nodes while other compute nodes are left idle.

  7. ‘Dancing With the Stars’ Finale Scores Best Ratings In Three ...

    www.aol.com/dancing-stars-finale-scores-best...

    “Dancing With the Stars” boogied to tremendous ratings growth throughout its Season 33, and that remained true for its season finale. The multiplatform numbers are out for the Nov. 26 finale ...

  8. 'No one will win a trade war,' China says after Trump tariff ...

    www.aol.com/news/no-one-win-trade-war-015134863.html

    Neither the United States nor China would win a trade war, the Chinese Embassy in Washington said on Monday, after U.S. President-elect Donald Trump threatened to slap an additional 10% tariff on ...

  9. Error correction code - Wikipedia

    en.wikipedia.org/wiki/Error_correction_code

    The original information may or may not appear literally in the encoded output; codes that include the unmodified input in the output are systematic, while those that do not are non-systematic. A simplistic example of ECC is to transmit each data bit 3 times, which is known as a (3,1) repetition code .