A social networking system infers a sentiment polarity of a user toward content of a page. The sentiment polarity of the user is inferred based on received information about an interaction between the user and the page (e.g., like, report, etc.), and may be based on analysis of a topic extracted from text on the page. The system infers a positive or negative sentiment polarity of the user toward the content of the page, and that sentiment polarity then may be associated with any second or subsequent interaction from the user related to the page content. The system may identify a set of trusted users with strong sentiment polarities toward the content of a page or topic, and may use the trusted user data as training data for a machine learning model, which can be used to more accurately infer sentiment polarity of users as new data is received.

Example embodiments of the present disclosure include a system comprising a computer-readable storage medium storing at least one program and a computer-implemented method for providing a recommendation based on a level of buying intent of an individual. Consistent with some embodiments, the method may include monitoring an amount of time an individual wears a particular item while in a fitting room of a retail store, and determining an interest level of the individual in purchasing the item based on the amount of time the individual wears the item. The method may further include generating and providing a recommendation for an additional based on the determined level of intent.

A method, including: at a client terminal of a user of a social network platform: displaying a first network resource published by a first resource publisher; displaying a resource rewarding affordance in association with the first network resource or an identifier of the first resource publisher; detecting user selection of the resource rewarding affordance; and in accordance with a determination that the resource rewarding affordance has been selected while the resource rewarding affordance is displayed in association with the first network resource or the identifier of the first resource publisher, initiating a resource rewarding operation to reward the first resource publisher on the social network platform, wherein the resource rewarding operation transfers reward goods from a social network account of the user to a social network account of the first resource publisher on the social network platform.

A wireless device to provide mobile gamification services includes a transceiver configured to transmit data, an application to remotely connect via a network to a mobile website, to download a game from the mobile website to the wireless device, to execute the game locally on the wireless device, to execute the game via the mobile website, to redeem game rewards associated with wireless services, and to select the game rewards associated with the wireless services, a processor to control the transceiver and execute the application, a display to display the game and the game rewards, and a computer readable medium to store the application and user preferences associated with the game and with the wireless services.

A method for supporting hospital visits on a social network platform includes: detecting a user input for registering a visit at a hospital using a social network client application of the social network platform; in response to detecting the user input: obtaining a registration number for the visit, wherein the registration number indicates an ordinal position of the user in a hospital queue of multiple visitors to the hospital; and displaying a group chat interface for a group conversation including a social network identity of the user and a public social network identity of the hospital; and displaying a payment request for the visit in the group chat interface.

A media content placement system is provided. The system may determine a first parameter corresponding to a media object of a plurality of media objects displayed according to a presentation sequence, the first parameter based on a predetermined quantity of times a media object is displayed. The system may determine a second parameter corresponding to the media object, the second placement parameter may be based on of a positive feedback for the media object. The system may determine a third parameter corresponding to the media object, the third parameter may be based on a negative feedback for the media object. The system may determine a presentation index corresponding to a media object. The presentation index may reference a position in a presentation sequence used to display media objects. The system may determine the presentation index based on the first parameter, the second parameter and the third parameter.

A mobile terminal and controlling method thereof are disclosed, by which a message inputted before or after a message reception can be selectively sent when a message is received from a counterpart while composing a message. The present invention includes the steps of if a counterpart message is externally received in the course of a message input to a message input window and a message is additionally inputted to the message input window, applying a visual effect to either a message inputted before receiving the counterpart message or the additionally inputted message and if a send command is received, sending a message corresponding to the send command to a counterpart, wherein the message corresponding to the send command is selected from a message having the visual effect applied thereto and a message not having the visual effect applied thereto among messages displayed on the message input window.

Technology is disclosed for detecting imposters of a brand account. The technology can store a brand profile of the brand account, detect that a message has been publicly communicated to the brand account from a social media account, monitor messages sent publicly to the social media account from other social media accounts by repeatedly comparing the brand profile to metadata of each of the monitored messages, and identify at least one of the other social media accounts as an imposter account based on the comparing. The technology can cease the comparing at predetermined expiration time occurring after the detection of the message that was sent publicly to the brand account.

According to various embodiments, an application recommendation device may be provided. The application recommendation device may include: a metrics determination circuit configured to determine a plurality of metrics; and a user input circuit configured to receive user input; a weight determination circuit configured to determine a plurality of weights based on the user input; a weighting circuit configured to determine a weighted metric based on weighting the plurality of metrics based on the plurality of weights; and a recommendation determination circuit configured to determine a recommended application based on the weighted metric.

A method for assisting selection of an accommodation by an accommodation search system includes receiving user credentials from a user device; receiving trip parameters from the user device; determining a basic list of accommodations that correspond with the trip parameters; determining one or more factors that apply to each individual accommodation of the basic list of accommodations; applying a weight value to each of the one or more factors that apply to each individual accommodation of the basic list of accommodations; aggregating the weight values of the one or more factors that apply to each individual accommodation to determine an aggregate weighted score for each individual accommodation of the basic list of accommodations; sorting the basic list of accommodations into a sorted list of accommodations based on the aggregate weighted score for each individual accommodation; and providing the sorted list of accommodations to the user device for viewing by a user.