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    • 1. 发明公开
    • APPARATUS AND METHODS OF RECOMMENDING MULTIPLE OPTIONS TO A GROUP OF REMOTE USERS AND FORMING AN AGREEMENT
    • 装置和方法的几个选项来远程用户的一组推荐和生产的协议
    • EP2864947A2
    • 2015-04-29
    • EP13806474.6
    • 2013-06-21
    • Thomson LicensingIoannidis, EfstratiosYan, JinyunBhamidipati, Sandilya
    • IOANNIDIS, EfstratiosYAN, JinyunBHAMIDIPATI, Sandilya
    • G06Q30/02
    • G06Q10/02G06Q30/02G06Q30/0631
    • Methods and apparatus for a system providing group recommendations, event scheduling, and forming consensus agreements among a group of disparately located users are provided by the present principles. Communication among the disparately located users may be achieved through social media tools, online polling, chatting, and texting. The methods and apparatus allow a user profile to be constructed based on ratings that a user provides to items in a database. The items may comprise such things as restaurants, movie theaters, or other entertainment and group activities. The items may comprise feature vectors including attributes of the individual items. With user profiles constructed, the methods and apparatus may allow prediction of a rating that an individual with a particular user profile may give to a similar item in a database. The system may be used to predict the best choice for a group activity by considering the ratings of all users within a group. Individual ratings may be weighted to give higher or lower priority to some users. The system may also recommend activities based on the users participating in the group, or allow the users to select other activities to be considered. In one exemplary embodiment, the system selects recommendations for the users, comprising elements such as movie title, theater location, seating, and prices. The system sends notifications to the users, collects preferences from the users, and determines a choice based on the collected preferences. The users are notified of the choice and given an opportunity to purchase tickets electronically. If so, they may receive electronic tickets, coupons, promotions, or offers.
    • 6. 发明申请
    • SYSTEM AND METHOD FOR INTERACTIVE DISCOVERY FOR COLD-START RECOMMENDATION
    • 用于快速推荐的交互式发现的系统和方法
    • WO2015153125A1
    • 2015-10-08
    • PCT/US2015/021293
    • 2015-03-18
    • THOMSON LICENSINGERIKSSON, Brian CharlesBHAMIDIPATI, SandilyaSHARMA, Mohit
    • ERIKSSON, Brian CharlesBHAMIDIPATI, SandilyaSHARMA, Mohit
    • G06F17/30
    • G06F17/30035
    • A system and method for presenting content recommendations to a user given very few interactions with the user and no prior information from the user (e.g., the "cold-start" problem) is provided. Using a touch or web-based interface, the user is presented with a series of recognizable items (e.g., a representation of a film such as an image of a movie/television poster) and is prompted to select any subset of items that are acceptable to them. Given their choices (both positive and negative) and the underlying genres of each of the presented items, an underlying estimated probability of each possible genre being desirable to the user is created, and using this information, a new subset of items is presented to the user. After a specified number of iterations, the system and method return an ordered list of recommended items to the user given their estimated probabilities of preferring each genre.
    • 提供了与用户非常少的交互并且没有来自用户的先前信息(例如,“冷启动”问题))向用户呈现内容推荐的系统和方法。 使用触摸或基于网络的界面,向用户呈现一系列可识别的项目(例如,电影的表示,例如电影/电视海报的图像),并且被提示选择可接受的项目的任何子集 给他们。 给定他们的选择(正面和负面)和每个呈现项目的基础类型,创建每个可能的类型对于用户是期望的基础估计概率,并且使用该信息,将新的项目子集呈现给 用户。 经过指定次数的迭代后,系统和方法将给出的推荐项目的有序列表返回给用户,因为它们具有喜欢每种类型的估计概率。