登录
首页 » python » 爬取微博大V们的微博

爬取微博大V们的微博

于 2022-04-13 发布 文件大小:3.74 kB
0 127
下载积分: 2 下载次数: 1

代码说明:

首先给出了社交网络中热点话题趋势预测的形式化定义和一个话题趋势预测模型,然后提出了一种针对时间序列数据进行特征抽取和构造的新方法,基于提出的新方法构造了三个相互补充的特征子集,最后将这三个特征子集线性组合起来做为支持向量机的输入向量进行话题趋势的预测。为了验证预测模型的性能,本论文釆集了一个高质量的新浪微博数据集。基于获取到的数据,对预测模型进行了完整的测试,取得了良好的效果。

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • JDPackage-master (1)
    京东抢卷、抢购python代码,代码中有注释,可以自行修改功能(Jingdong grabs and snap up Python code. There are notes in the code, which can be modified by itself.)
    2018-11-09 08:18:49下载
    积分:1
  • ex7-kmeans and PCA
    说明:  K均值聚类算法是先随机选取K个对象作为初始的聚类中心。然后计算每个对象与各个种子聚类中心之间的距离,把每个对象分配给距离它最近的聚类中心。聚类中心以及分配给它们的对象就代表一个聚类。一旦全部对象都被分配了,每个聚类的聚类中心会根据聚类中现有的对象被重新计算。这个过程将不断重复直到满足某个终止条件。终止条件可以是没有(或最小数目)对象被重新分配给不同的聚类,没有(或最小数目)聚类中心再发生变化,误差平方和局部最小。(K-means clustering is a method of vector quantization, originally from signal processing, that is popular for cluster analysis in data mining. k-means clustering aims to partition n observations into k clusters in which each observation belongs to the cluster with the nearest mean, serving as a prototype of the cluster. This results in a partitioning of the data space into Voronoi cells.)
    2019-01-16 16:51:49下载
    积分:1
  • CARO-System-Specification---Pham-Cao-Nhat-Phuong-
    Caro game system specification Netcetric
    2013-12-12 01:52:14下载
    积分:1
  • neural-networks-and-deep-learning-master
    使用pyhton直接写的代码,没有使用任何框架,直接实现利用人工神经网络算法识别手写数字的图片。(The code written directly by pyhton, without any framework, directly realizes the recognition of handwritten digits by artificial neural network algorithm.)
    2020-06-17 17:00:02下载
    积分:1
  • caffe-ssd.tar
    人工智能 caffe 用与ssd yolo(Artificial intelligence SSD Yolo)
    2020-06-19 18:00:01下载
    积分:1
  • EMD_ALSTM
    说明:  这是EMD-LSTM的代码,曾尝试运行,但是出错,希望有兴趣的同学可以继续研究,相互交流~(This is the code of emd-lstm, tried to run, but error, hope interested students can continue to study, mutual communication ~)
    2020-09-27 15:07:45下载
    积分:1
  • Python深度学习
    说明:  本书由Keras之父、现任Google人工智能研究员的弗朗索瓦·肖菜(Francois Chollet)执笔,详尽介绍了用Python和Keras进行深度学习的探索实践,涉及计算机视觉、自然语言处理、生成式模型等应用。 书中包含30多个代码示例,步骤讲解详细透彻。由于本书立足于人工智能的可达性和大众化,读者无须具备机器学习相关背景知识即可展开阅读。在学习完本书后,读者将具备搭建自己的深度学习环境、建立图像识别模型、生成图像和文字等能力。 本拐适合从事大数据及机器学习领域工作,并对深度学习感兴趣的各类读者。(This book is written by Francois Chollet, the father of keras and currently a researcher of Google artificial intelligence. It introduces in detail the exploration and practice of deep learning with Python and keras, involving computer vision, natural language processing, generative model and other applications. The book contains more than 30 code examples, the steps to explain in detail. Because this book is based on the accessibility and popularity of artificial intelligence, readers can read without the background knowledge of machine learning. After learning this book, readers will have the ability to build their own deep learning environment, establish image recognition model, and generate images and characters. It is suitable for all kinds of readers who are engaged in big data and machine learning and are interested in deep learning.)
    2020-11-25 22:29:10下载
    积分:1
  • learn python the hard way
    说明:  中英文版Learn Python the Hard Way(Learn Python the Hard Way)
    2019-06-29 17:42:35下载
    积分:1
  • program
    用于sms数据处理,为fvcom准备输入文件(prepare for FVCON input file)
    2021-01-05 17:08:54下载
    积分:1
  • teardrop_smb
    针对早期windows系统SMB协议的攻击 前提时先安装安装python 在命令提示符窗口中首先进入py命令所在的文件夹 直接键入python xx.py后回车确认(Attacks on SMB Protocol of Early Windows System Install Python first First enter the folder where the PY command resides in the command prompt window Type Python xx.py directly and return to confirm)
    2020-06-23 15:40:02下载
    积分:1
  • 696516资源总数
  • 106475会员总数
  • 7今日下载