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  2. Kaggle - Wikipedia

    en.wikipedia.org/wiki/Kaggle

    Kaggle has implemented a progression system to recognize and reward users based on their contributions and achievements within the platform. This system consists of five tiers: Novice, Contributor, Expert, Master, and Grandmaster. Each tier is achieved by meeting specific criteria in competitions, datasets, kernels (code-sharing), and discussions.

  3. XGBoost - Wikipedia

    en.wikipedia.org/wiki/XGBoost

    Operating system: Linux, macOS, Microsoft Windows: Type: ... This brought the library to more developers and contributed to its popularity among the Kaggle ...

  4. Timeline of machine learning - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_machine_learning

    Kaggle Competition: Kaggle, a website that serves as a platform for machine learning competitions, is launched. [42] 2011: Achievement: Beating Humans in Jeopardy: Using a combination of machine learning, natural language processing and information retrieval techniques, IBM's Watson beats two human champions in a Jeopardy! competition. [43 ...

  5. Concurrency (computer science) - Wikipedia

    en.wikipedia.org/wiki/Concurrency_(computer_science)

    The mathematical denotation denoted by a closed system S is constructed increasingly better approximations from an initial behavior called ⊥ S using a behavior approximating function progression S to construct a denotation (meaning ) for S as follows: [14] Denote S ≡ ⊔ i∈ω progression S i (⊥ S)

  6. Discrete-event simulation - Wikipedia

    en.wikipedia.org/wiki/Discrete-event_simulation

    A common exercise in learning how to build discrete-event simulations is to model a queueing system, such as customers arriving at a bank teller to be served by a clerk. In this example, the system objects are Customer and Teller, while the system events are Customer-Arrival, Service-Start and Service-End. Each of these events comes with its ...

  7. Progression - Wikipedia

    en.wikipedia.org/wiki/Progression

    Progression may refer to: In mathematics : Arithmetic progression , a sequence of numbers such that the difference between any two successive members of the sequence is a constant

  8. Learning engineering - Wikipedia

    en.wikipedia.org/wiki/Learning_engineering

    Learning Engineering is the systematic application of evidence-based principles and methods from educational technology and the learning sciences to create engaging and effective learning experiences, support the difficulties and challenges of learners as they learn, and come to better understand learners and learning.

  9. Association rule learning - Wikipedia

    en.wikipedia.org/wiki/Association_rule_learning

    Association rule learning is a rule-based machine learning method for discovering interesting relations between variables in large databases. It is intended to identify strong rules discovered in databases using some measures of interestingness. [1]