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  2. Supervisor - Wikipedia

    en.wikipedia.org/wiki/Supervisor

    An American poster from the 1940s. A supervisor, or lead, (also known as foreman, boss, overseer, facilitator, monitor, area coordinator, line-manager or sometimes gaffer) is the job title of a lower-level management position and role that is primarily based on authority over workers or a workplace. [1]

  3. Supervision - Wikipedia

    en.wikipedia.org/wiki/Supervision

    Definitions. Supervision is the act or function of overseeing something or somebody. It is the process that involves guiding, instructing and correcting someone. ...

  4. Supervised learning - Wikipedia

    en.wikipedia.org/wiki/Supervised_learning

    Hence, a supervised learning algorithm can be constructed by applying an optimization algorithm to find . When g {\displaystyle g} is a conditional probability distribution P ( y | x ) {\displaystyle P(y|x)} and the loss function is the negative log likelihood: L ( y , y ^ ) = − log ⁡ P ( y | x ) {\displaystyle L(y,{\hat {y}})=-\log P(y|x ...

  5. Binary classification - Wikipedia

    en.wikipedia.org/wiki/Binary_classification

    It is a type of supervised learning, a method of machine learning where the categories are predefined, and is used to categorize new probabilistic observations into said categories. When there are only two categories the problem is known as statistical binary classification.

  6. Span of control - Wikipedia

    en.wikipedia.org/wiki/Span_of_control

    Capability of employees: if employees are highly capable, need little supervision, and can be left on their own, e.g., Theory Y type of people, they need not be supervised closely as they are motivated and take initiative to work; as such, the span of control may be broader.

  7. Feature learning - Wikipedia

    en.wikipedia.org/wiki/Feature_learning

    In self-supervised feature learning, features are learned using unlabeled data like unsupervised learning, however input-label pairs are constructed from each data point, enabling learning the structure of the data through supervised methods such as gradient descent. [9] Classical examples include word embeddings and autoencoders.

  8. AOL Mail

    mail.aol.com

    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

  9. Exam invigilator - Wikipedia

    en.wikipedia.org/wiki/Exam_invigilator

    A proctor invigilating an exam in the US Navy An invigilator proctoring an exam in Tanzania. An exam invigilator, exam proctor or exam supervisor is someone appointed by an educational institution or an examination board to maintain proper conduct in a particular examination in accordance with exam regulations.