几何图形创意扁平化春绿简约ppt模板_图文

This is your presentation title

Hello!
I am Jayden Smith
I am here because I love to give presentations. You can find me at @username


社会网络 & 用户建模
(◎`?ω?? )人(? ?ω?`*)

摘要
随着信息化的深入,互联网时代的 到来,社会网络日益复杂。其中,用户 模型以及对于用户建模的研究,也在与 时俱进。在查阅近年相关文献的基础上, 本文主要从建模视角以及模型应用两方 面,对社会网络中用户建模的研究现状 展开概述。以小见大,递进式地展现了 基于不同视角建立的用户模型之间的差 异,举例说明了用户模型在社会网络中 的应用,体现了用户建模与社会网络之 间的相互作用,最终提出用户建模与现 代信息技术的结合将更紧密,对用户模 型的研究将离不开社会网络中用户间交 互关系的猜想。

关键词:
社会网络,用户建模, 用户模型,互联网, 综述

社会网络中用户建模的视角

信任关系

交互网络

主题信息

★ 信任关系是交互网络的基石,强弱不一的信任关系交织成了交互网络; ★ 主题信息又依托于交互网络,交互网络为主题信息的提取提供了环境; ★ 三者之间存在一定的层层递进关系。

Maps

用户模型在社会网络的应用
系★ 的在 分推 析荐 与系 预统 测中 的的 推应 广用 延是 伸对 关
荐★ 系对 统关 中系 的的 应分 用析 的与 理预 论测 依是 据在 推

对关系 的分析 与预测

社 会 网 络

在推荐 系统中 的应用

摘要
随着信息化的深入,互联网时代的到来,社会网络 日益复杂。其中,用户模型以及对于用户建模的研究, 也在与时俱进。在查阅近年相关文献的基础上,本文主 要从建模视角以及模型应用两方面,对社会网络中用户 建模的研究现状展开概述。以小见大,递进式地展现了 基于不同视角建立的用户模型之间的差异,举例说明了 用户模型在社会网络中的应用,体现了用户建模与社会 网络之间的相互作用,最终提出用户建模与现代信息技 术的结合将更紧密,对用户模型的研究将离不开社会网 络中用户间交互关系的猜想。

1. TRANSITION HEADLINE
Let’s start with the first set of slides

This is a slide title

Here you have a list of items And some text But remember not to overload your slides with content You audience will listen to you or read the content, but won’t do both.

You can also split your content

White Is the color of milk and fresh snow, the color produced by the combination of all the colors of the visible spectrum.

Black Is the color of coal, ebony, and of outer space. It is the darkest color, the result of the absence of or complete absorption of light.

In two or three columns

Yellow Is the color of gold, butter and ripe lemons. In the spectrum of visible light, yellow is found between green and orange.

Blue Is the colour of the clear sky and the deep sea. It is located between violet and green on the optical spectrum.

Red Is the color of blood, and because of this it has historically been associated with sacrifice, danger and courage.

A picture is worth a thousand words

A complex idea can be conveyed with just a single still image, namely making it possible to absorb large amounts of data quickly.

Want big impact? Use big image.

And tables to compare data

A

B

C

Yellow

10 30 5

20 15 24

7 10 16

Blue

Orange

89,526,124
Whoa! That’s a big number, aren’t you proud?

89,526,124$
That’s a lot of money

185,244 users
And a lot of users

100%
Total success!

Let’s review some concepts

Yellow
Is the color of gold, butter and ripe lemons. In the spectrum of visible light, yellow is found between green and orange.

Blue
Is the colour of the clear sky and the deep sea. It is located between violet and green on the optical spectrum.

Red
Is the color of blood, and because of this it has historically been associated with sacrifice, danger and courage.

Yellow
Is the color of gold, butter and ripe lemons. In the spectrum of visible light, yellow is found between green and orange.

Blue
Is the colour of the clear sky and the deep sea. It is located between violet and green on the optical spectrum.

Red
Is the color of blood, and because of this it has historically been associated with sacrifice, danger and courage.

You can copy&paste graphs from Google Sheets

Place your screenshot here

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Thanks!
Any questions?
You can find me at @username & user@mail.me

Credits

Special thanks to all the people who made and released these awesome resources for free: Presentation template by SlidesCarnival Photographs by Unsplash


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