关注微信领¥50

百门课程¥0元


50万+已关注

科学美国人60秒:计算机智能预测夫妻问题-托福听力下载

2016-11-22 14:39:42来源:科学美国人60秒

点击查看>>科学美国人60秒音频:计算机智能预测夫妻问题

  科学美国人60秒中英文翻译:计算机智能预测夫妻问题

  科学美国人60秒英文文本

  This is Scientific American — 60-Second Science. I'm Erika Beras.

  Got a minute?

  Watch your tone—because it turns out it really isn't what you say—it's how you say it. At least when it comes to couples in couples counseling.

  That's according to a study in Proceedings of Interspeech.

  Researchers developed a computer algorithm to gauge relationships between spouses based on their vocal patterns. Working with hundreds of recorded conversations from marriage therapy sessions collected over two years, the algorithm was able to predict whether a relationship was going to get better or worse with an accuracy of just under eighty percent.

  How they did it? The recordings were divided by acoustic features that used speech processing techniques to track pitch and voice warble and intensity.

  These clips from the researcher's training video illustrate psychological states that characterize distressed relationships. This one, for example, shows “negative affect” and “reactivity” – behaviors that relationship experts believe are troublesome.

  Female: And I want you to just come home at a more reasonable time rather than you know walking in the door at 11.

  Male: I just don't think you understand just how much I have to do, what my work entails.

  Female: Well, what is there to understand?

  The counseling sessions were also tested against behavioral analyses with codes for positives such as “acceptance” and the negatives such as “blame.” Using only that more standardized research method wasn't as predictable as listening to the vocal expressions.

  Now, these examples are negative as the researchers focused on distressed relationship dynamics. One could imagine the algorithms may also work the same way when looking at positive vocal patterns. Because even married couples sometimes say nice things to each other.

  Thanks for the minute for Scientific American — 60-Second Science Science. I'm Erika Beras.

  中文翻译请点击下一页

为你特别匹配的托福超值课程,快速提分先人一步!
  • 【留学TED】丢掉困扰,留学生活就该丰富多彩

    丢掉困扰,留学生活就该丰富多彩

    适合人群:留学党

    课时:1小时

    查看详情
  • 阅读营 – 扫清托福阅读长难句4大障碍

    阅读营 – 扫清托福阅读长难句4大障碍

    适合人群:备考托福阅读,攻克长难句的考生!

    课时:4小时

    查看详情
  • 1小时讲透托福(第2季:重难点解析)

    1小时讲透托福(第2季:重难点解析)

    适合人群:托福备考小白

    课时:4小时

    查看详情
  • 【活动价】新东方托福名师在线一对一(体验课)

    【活动价】新东方托福名师在线一对一(体验课)

    适合人群:想体验新东方在线致赢托福1对1辅导冲分课程的同学

    体验课时:30分钟

    查看详情
  • "美国大学直达号”系列公开课

    课程特点:留学考试专家与17位申请规划大咖带你直达梦校

    课时:8小时

    查看详情
全部课程>>
单项突破
直播课堂

更多托福课程
新东方25年教学经验沉淀
托福考生必修课
托福考生,高效提分,安心之选

查看详情>>
更多>>
更多课程>>
更多>>
更多内容
更多>>

TOEFL 20天扫清托福阅读长难句4大障碍

4天直播技巧讲解16天社群打卡学习

每周一小时直播,半小时答疑,4天12句长难句练习讲解,助你搞定托福长难句。 活动日期 : 2018.09.27-2018.10.31

价格 : ¥免费

675人 已报名

查看详情
更多>>
更多公开课>>
更多>>
更多课程>>