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  2. Social network analysis - Wikipedia

    en.wikipedia.org/wiki/Social_network_analysis

    An example of a pen-and-paper network mapping approach, which also includes the collection of some actor attributes (perceived influence and goals of actors) is the * Net-map toolbox. One benefit of this approach is that it allows researchers to collect qualitative data and ask clarifying questions while the network data is collected.

  3. Distributed cognition - Wikipedia

    en.wikipedia.org/wiki/Distributed_cognition

    Distributed cognition is an approach to cognitive science research that was developed by cognitive anthropologist Edwin Hutchins during the 1990s. [1]From cognitive ethnography, Hutchins argues that mental representations, which classical cognitive science held that are within the individual brain, are actually distributed in sociocultural systems that constitute the tools to think and ...

  4. Dot distribution map - Wikipedia

    en.wikipedia.org/wiki/Dot_distribution_map

    Dot distribution map. A bivariate dot density map showing the relative concentrations of the Black and Hispanic populations in the United States in 2010. A dot distribution map (or a dot density map or simply a dot map) is a type of thematic map that uses a point symbol to visualize the geographic distribution of a large number of related ...

  5. Social network - Wikipedia

    en.wikipedia.org/wiki/Social_network

    Note the "hubs" (large-degree nodes) in the scale-free diagram (on the right). Scale-free networks: A scale-free network is a network whose degree distribution follows a power law, at least asymptotically. In network theory a scale-free ideal network is a random network with a degree distribution that unravels the size distribution of social ...

  6. Cognitive map - Wikipedia

    en.wikipedia.org/wiki/Cognitive_map

    v. t. e. A cognitive map is a type of mental representation which serves an individual to acquire, code, store, recall, and decode information about the relative locations and attributes of phenomena in their everyday or metaphorical spatial environment. The concept was introduced by Edward Tolman in 1948. [1]

  7. Thompson sampling - Wikipedia

    en.wikipedia.org/wiki/Thompson_sampling

    Thompson sampling. Thompson sampling, [1][2][3] named after William R. Thompson, is a heuristic for choosing actions that address the exploration-exploitation dilemma in the multi-armed bandit problem. It consists of choosing the action that maximizes the expected reward with respect to a randomly drawn belief.

  8. Causal map - Wikipedia

    en.wikipedia.org/wiki/Causal_map

    Causal map. A causal map can be defined as a network consisting of links or arcs between nodes or factors, such that a link between C and E means, in some sense, that someone believes or claims C has or had some causal influence on E. This definition could cover diagrams representing causal connections between variables which are measured in a ...

  9. Intelligence quotient - Wikipedia

    en.wikipedia.org/wiki/Intelligence_quotient

    An intelligence quotient (IQ) is a total score derived from a set of standardised tests or subtests designed to assess human intelligence. [1] The abbreviation "IQ" was coined by the psychologist William Stern for the German term Intelligenzquotient, his term for a scoring method for intelligence tests at University of Breslau he advocated in a 1912 book.