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  2. Search theory - Wikipedia

    en.wikipedia.org/wiki/Search_theory

    The literature or research theory in economics regarding the Simultaneous Search in economics was first introduced by Stigler G. in 1961. [3] In Stigler's simultaneous search model, a consumer selects how many searches to conduct while sampling prices from a distribution.

  3. The Fourth Paradigm - Wikipedia

    en.wikipedia.org/wiki/The_Fourth_Paradigm

    The Fourth Paradigm: Data-intensive Scientific Discovery is a 2009 anthology of essays on the topic of data science.Editors Tony Hey, Kristin Michele Tolle, and Stewart Tansley claim in the book's description that it presents the first broad look at the way that increasing use of data is bringing a paradigm shift to the nature of science.

  4. Single instruction, multiple data - Wikipedia

    en.wikipedia.org/wiki/Single_instruction...

    Single instruction, multiple data (SIMD) is a type of parallel processing in Flynn's taxonomy. SIMD can be internal (part of the hardware design) and it can be directly accessible through an instruction set architecture (ISA), but it should not be confused with an ISA.

  5. Cognitive models of information retrieval - Wikipedia

    en.wikipedia.org/wiki/Cognitive_models_of...

    This kind of search, sometimes called exploratory search, focuses on how people iteratively refine their search activities and update their internal representations of the search problems. [3] Existing search engines were designed based on traditional library science theories related to retrieval of basic facts and simple information through an ...

  6. Multimodal search - Wikipedia

    en.wikipedia.org/wiki/Multimodal_search

    Multimodal search engines use different inputs of different nature and methods of search at the same time with the possibility of combining the results by merging all of the input elements of the search. There are also engines that can use a feedback of the results with the evaluation of the user to perform a more appropriate and relevant search.

  7. Quantum walk search - Wikipedia

    en.wikipedia.org/wiki/Quantum_walk_search

    In the context of quantum computing, the quantum walk search is a quantum algorithm for finding a marked node in a graph. [ 1 ] The concept of a quantum walk is inspired by classical random walks , in which a walker moves randomly through a graph or lattice .

  8. Algorithms + Data Structures = Programs - Wikipedia

    en.wikipedia.org/wiki/Algorithms_+_Data...

    Algorithms + Data Structures = Programs [1] is a 1976 book written by Niklaus Wirth covering some of the fundamental topics of system engineering, computer programming, particularly that algorithms and data structures are inherently related. For example, if one has a sorted list one will use a search algorithm optimal for sorted lists.

  9. List of multiple discoveries - Wikipedia

    en.wikipedia.org/wiki/List_of_multiple_discoveries

    Merton believed that it is multiple discoveries, rather than unique ones, that represent the common pattern in science. [4] Merton contrasted a "multiple" with a "singleton"—a discovery that has been made uniquely by a single scientist or group of scientists working together. [5] The distinction may blur as science becomes increasingly ...