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  2. Item-item collaborative filtering - Wikipedia

    en.wikipedia.org/wiki/Item-item_collaborative...

    It uses the most similar items to a user's already-rated items to generate a list of recommendations. Usually this calculation is a weighted sum or linear regression. This form of recommendation is analogous to "people who rate item X highly, like you, also tend to rate item Y highly, and you haven't rated item Y yet, so you should try it".

  3. Collaborative filtering - Wikipedia

    en.wikipedia.org/wiki/Collaborative_filtering

    The neighborhood-based algorithm calculates the similarity between two users or items, and produces a prediction for the user by taking the weighted average of all the ratings. Similarity computation between items or users is an important part of this approach.

  4. Pair by association - Wikipedia

    en.wikipedia.org/wiki/Pair_by_association

    An example is in the two word pairs CAR-HORN and CAR-DOG. In this word pair a participant would remember 1 pair primarily while forgetting the other pair. Memory for ambiguous pairs will often suffer compared to unambiguous pairs in both situations of e.g. AB and BC or AB and AC. [8]

  5. Smart object - Wikipedia

    en.wikipedia.org/wiki/Smart_object

    A smart object is an object that enhances the interaction with not only people but also with other smart objects. Also known as smart connected products or smart connected things (SCoT), they are products, assets and other things embedded with processors, sensors, software and connectivity that allow data to be exchanged between the product and its environment, manufacturer, operator/user, and ...

  6. Think-pair-share - Wikipedia

    en.wikipedia.org/wiki/Think-pair-share

    This also enables the students to have clarity of thought and have the ability to communicate their thoughts and ideas to another student. If time permits, the paired students can share their thoughts with other paired students, and teachers can ask one or two pairs to share their ideas with the entire class. Think-pair-share is designed to ...

  7. Online community - Wikipedia

    en.wikipedia.org/wiki/Online_community

    An online community, also called an internet community or web community, is a community whose members interact with each other primarily via the Internet. Members of the community usually share common interests. For many, online communities may feel like home, consisting of a "family of invisible friends".

  8. List of Facebook features - Wikipedia

    en.wikipedia.org/wiki/List_of_Facebook_features

    "Friending" someone on the platform is the act of sending another user a "friend request" on Facebook. The two people are Facebook friends once the receiving party accepts the friend request. In addition to accepting the request, the user has the option of declining the friend request or hiding it using the "Not Now" feature. Deleting a friend ...

  9. Interpersonal communication - Wikipedia

    en.wikipedia.org/wiki/Interpersonal_communication

    Form refers to the words and sounds of language and how the words are used to make sentences. Meaning focuses on the significance of the words and sentences that human beings have put together. Function, or context, interprets the meaning of the words and sentences being said to understand why a person is communicating. [77]