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    • 2. 发明申请
    • RATING THE RELEVANCE OF NEWS STORIES FOR RECIPIENTS OF A NEWS FEED
    • 评估新闻稿收件人新闻故事的相关性
    • US20160239495A1
    • 2016-08-18
    • US14793831
    • 2015-07-08
    • ACQUIRE MEDIA VENTURES INC.
    • Lawrence C. RafskyJonathan Alan MarshallRaymond Sun
    • G06F17/30H04L29/06H04L29/08
    • G06F16/9535G06F16/951H04L67/02H04L67/10H04L67/26
    • A server may receive a new story. The server may calculate a base score for the new story. The server may identify a set of stories received prior to the new story with which the new story overlaps. For each story in the set of stories, the server may compute a current score that the story in the set of stories would receive if the story in the set of stories were received at the same time as the new story. The server may identify a lower bound story in the set of stories having an original score and having a current score nearest to and lower than the base score for the new story and an upper bound story in the set of stories having an original score and having a current score nearest to and higher than the base score for the new story. The server may assign a score to the new story based on the original score of the lower bound story and the original score of the upper bound story.
    • 服务器可能会收到一个新的故事。 服务器可以计算新故事的基本分数。 服务器可能会识别新故事重叠之前的故事集。 对于故事集中的每个故事,服务器可以计算一组故事中的故事将如何收到新故事的同一时间故事中的故事的当前分数。 服务器可以识别具有原始分数并且具有最接近和低于新故事的基本分数的当前得分的故事集中的下限故事,并且该故事集中的上限故事具有原始得分并且具有 最近和高于新故事的基本分数的当前得分。 服务器可以根据下界故事的原始分数和上限故事的原始分数为新故事分配一个分数。
    • 9. 发明申请
    • DATA CLUSTERING WITH REDUCED PARTIAL SIGNATURE MATCHING USING KEY-VALUE STORAGE AND RETRIEVAL
    • US20180203916A1
    • 2018-07-19
    • US15410152
    • 2017-01-19
    • Acquire Media Ventures Inc.
    • Lawrence C. RafskyJonathan A. Marshall
    • G06F17/30
    • G06F16/285G06F16/2455
    • A method and system for a processing device to assign a data item to at least one cluster of data items is disclosed. The processing device may identify a signature of the data item, the signature including a set of elements. The processing device may derive a first size value of the number of elements of the identified signature based on a set of size values of signatures that includes a maximum size value representing the largest number of elements in a signature. The processing device may derive a set of second size values of the number of elements of a second signature that is similar to the identified signature based on the set of size values of signatures. The processing device may generate a plurality of partial signatures from one or more combinations of elements of the identified signature. For each partial signature of the plurality of partial signatures, the processing device may combine the elements of the partial signature into one or more tokens. The processing device may use the first size value or a size value from the set of second size values to reduce a set of possible matches of the one or more tokens in a table in a memory. The processing device may determine which of the one or more tokens is marked as a key of a key-value pair in the table in the memory in view of the reduced set of possible matches. The processing device may assign the data item to at least one cluster based on the one or more tokens that are marked or a remainder of the tokens that are not marked.
    • 10. 发明申请
    • DETERMINING AND MAINTAINING A LIST OF NEWS STORIES FROM NEWS FEEDS MOST RELEVANT TO A TOPIC
    • 新闻稿的确定和维护新闻报导最有可能与主题相关
    • US20160239494A1
    • 2016-08-18
    • US14730840
    • 2015-06-04
    • ACQUIRE MEDIA VENTURES INC.
    • Lawrence C. RafskyJonathan Alan MarshallRaymond Sun
    • G06F17/30H04L29/08
    • G06F16/9535G06F16/951H04L67/02H04L67/10H04L67/26
    • A server may receive a request from a client for a list of stories pertaining to a topic or the server may initiate pushing to the client the list of stories pertaining to the topic. The server obtains a first list of stories pertaining to the topic belonging to a set of first news feeds. The server computes an initial story score for each story in the first list of stories from a set of key terms scores, wherein each key term score corresponds to the number of times that the key term appears in a second list of stories pertaining to the topic belonging to a set of second news feeds. The server outputs a set of top stories from the first list of stories based on a tradeoff between the amount of overlap in key terms among the stories in the first list of stories and a combination of the initial story scores of the stories in the first list of stories.
    • 服务器可以从客户端接收关于主题的故事列表的请求,或者服务器可以启动向客户推送与该主题相关的故事列表。 服务器获得属于一组第一新闻馈送的属于该主题的故事的第一列表。 服务器根据一组关键词分数计算第一故事列表中每个故事的初始故事得分,其中每个关键词分数对应于关键词出现在与主题相关的第二故事列表中的次数 属于一组第二个新闻提要。 服务器根据第一个故事列表中的故事中关键词的重叠量与第一个列表中故事的初始故事分数的组合之间的折衷,从第一个故事列表中输出一组顶级故事 的故事。