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    Information extracting device, information extracting method, and information extracting program
    2.
    发明授权
    Information extracting device, information extracting method, and information extracting program 有权

    公开(公告)号：US11995115B2

    公开(公告)日：2024-05-28

    申请号：US17618820

    申请日：2019-06-14

    申请人： NIPPON TELEGRAPH AND TELEPHONE CORPORATION

    发明人： Naoto Abe ,  Hitoshi Seshimo ,  Hiroshi Konishi

    IPC分类号： G06F16/35 ,  G06F16/387

    CPC分类号： G06F16/35 ,  G06F16/387

    摘要： An information extracting device includes an acquiring unit that acquires, with regard to each information source, a data group made up of data including a content relating to an object, a location where the content was recorded, and a date and time at which the content was recorded, a generating unit that generates a word vector of which the date and time, the location, content using a weight based on the date and time, and a type of the content, are each components, for each of the data of the data group, a distance calculating unit that calculates a distance among the word vectors, a classifying unit that classifies each of data of the data group on the basis of the distance among the word vectors, and an extracting unit that calculates a reliability with regard to the classification, and extracts data from the data group on the basis of the reliability.

    METHOD AND APPARATUS FOR ACQUIRING POI STATE INFORMATION
    4.
    发明公开
    METHOD AND APPARATUS FOR ACQUIRING POI STATE INFORMATION 审中-公开

    公开(公告)号：US20230409626A1

    公开(公告)日：2023-12-21

    申请号：US17754464

    申请日：2021-07-20

    申请人： BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

    发明人： Jizhou Huang ,  Yibo Sun ,  Haifeng Wang

    IPC分类号： G06F16/387 ,  G06F40/295

    CPC分类号： G06F16/387 ,  G06F40/295

    摘要： The present disclosure discloses a method and apparatus for acquiring point of interest (POI) state information, and relates to a big data technology in the technical field of artificial intelligence. A specific implementation scheme involves: acquiring a text including POI information within a preset period from the Internet; and recognizing the text by using a pre-trained POI state recognition model, to obtain a two-tuple in the text, the two-tuple including a POI name and POI state information corresponding to the POI name The POI state recognition model acquires a vector representation of each first semantic unit in the text, and acquires a vector representation of each second semantic unit in the text based on semantic dependency information of the text; fuses the vector representation of each first semantic unit and the vector representation of each second semantic unit to obtain a fusion vector representation of each first semantic unit; and predicts labels of the POI name and a POI state based on the fusion vector representation of each first semantic unit. The technical solutions of the present disclosure can save labor costs and improve timeliness and accuracy.

    MEDIA PLAYER PLAYLIST CREATION AND EDITING WITHIN A BROWSER INTERPRETABLE DOCUMENT
    8.
    发明申请
    MEDIA PLAYER PLAYLIST CREATION AND EDITING WITHIN A BROWSER INTERPRETABLE DOCUMENT 审中-公开
    媒体播放器播放列表在浏览器解释文件中创建和编辑

    公开(公告)号：US20080235588A1

    公开(公告)日：2008-09-25

    申请号：US11745863

    申请日：2007-05-08

    申请人： Lucas Gonze ,  Carl Sobeski

    发明人： Lucas Gonze ,  Carl Sobeski

    IPC分类号： G06F3/00 ,  G06F17/00

    CPC分类号： G11B27/34 ,  G06F16/387 ,  G06F16/74 ,  G06F16/748 ,  G06F17/2247 ,  G06F17/24 ,  G11B27/034 ,  G11B27/105

    摘要： A system and method through which a playlist can be edited in a browser, wherein the playlist comprises a plurality of playlist entries, and wherein the playlist is stored as a browser interpretable document. A method can comprise loading a browser interpretable media player playlist into a browser on a device, wherein the browser comprises a user interface area and a display window, and wherein the playlist comprises a plurality of content entries; rendering the playlist within the browser display window; receiving from a user instructions to edit the playlist; applying the instructions to the playlist; and, displaying the edited playlist within the browser display window. The edited playlist can be saved as a as a browser interpretable document.

    摘要翻译： 一种可以在浏览器中编辑播放列表的系统和方法，其中播放列表包括多个播放列表条目，并且其中播放列表被存储为浏览器可解释文档。 一种方法可以包括将浏览器可解释媒体播放器播放列表加载到设备上的浏览器中，其中浏览器包括用户接口区域和显示窗口，并且其中播放列表包括多个内容条目; 在浏览器显示窗口内呈现播放列表; 从用户接收编辑播放列表的指令; 将指令应用于播放列表; 并在浏览器显示窗口内显示编辑的播放列表。 编辑的播放列表可以作为浏览器可解释文档保存。

    Method and apparatus for acquiring POI state information
    9.
    发明授权
    Method and apparatus for acquiring POI state information 有权

    公开(公告)号：US11977574B2

    公开(公告)日：2024-05-07

    申请号：US17754464

    申请日：2021-07-20

    申请人： BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

    发明人： Jizhou Huang ,  Yibo Sun ,  Haifeng Wang

    IPC分类号： G06F16/387 ,  G06F40/295

    CPC分类号： G06F16/387 ,  G06F40/295

    摘要： A method and apparatus for acquiring point of interest (POI) state information are suggested, which relate to a big data technology in the technical field of artificial intelligence. A specific implementation scheme involves: acquiring a text including POI information within a preset period from the Internet; and recognizing the text by using a pre-trained POI state recognition model, to obtain a two-tuple in the text, the two-tuple including a POI name and POI state information corresponding to the POI name. The POI state recognition model acquires a vector representation of each first semantic unit in the text, and acquires a vector representation of each second semantic unit in the text based on semantic dependency information of the text; fuses the vector representation of each first semantic unit and the vector representation of each second semantic unit to obtain a fusion vector representation of each first semantic unit; and predicts labels of the POI name and a POI state based on the fusion vector representation of each first semantic unit.