中文版 | English

在结果中检索

CASIA OpenIR

浏览/检索结果: 共5条，第1-5条 帮助

限定条件                    
已选(0)清除 条数/页：   排序方式：
Exploring the optimal granularity for market segmentation in RTB advertising via computational experiment approach 期刊论文
ELECTRONIC COMMERCE RESEARCH AND APPLICATIONS, 2017, 卷号: 24, 期号: NA, 页码: 68-83
作者:  Qin, Rui;  Yuan, Yong;  Wang, Fei-Yue;  Yuan Yong
浏览  |  Adobe PDF(6997Kb)  |  收藏  |  浏览/下载：602/228  |  提交时间：2017/09/21
Real Time Bidding  Demand Side Platforms  Market Segmentation  Computational Experiment  
Identifying Topics for E-Cigarette User-Generated Contents: A Case Study From Multiple Social Media Platforms 期刊论文
JOURNAL OF MEDICAL INTERNET RESEARCH, 2017, 卷号: 19, 期号: 1, 页码: 194-209
作者:  Zhan, Yongcheng;  Liu, Ruoran;  Li, Qiudan;  Leischow, Scott James;  Zeng, Daniel Dajun
收藏  |  浏览/下载：274/0  |  提交时间：2017/05/05
Electronic Cigarettes  Topic Modeling  Latent Dirichlet Allocation  Social Media  Infodemiology  
A multi-level text representation model within background knowledge based on human cognitive process for big data analysis 期刊论文
CLUSTER COMPUTING-THE JOURNAL OF NETWORKS SOFTWARE TOOLS AND APPLICATIONS, 2016, 卷号: 19, 期号: 3, 页码: 1475-1487
作者:  Wei, Xiao;  Zhang, Jun;  Zeng, Daniel Dajun;  Li, Qing
浏览  |  Adobe PDF(4930Kb)  |  收藏  |  浏览/下载：416/164  |  提交时间：2016/12/26
Text Comprehension  Background Knowledge  Text Representation  Human Cognitive Process  Surface Code  Text Base  Situational Model  Semantics  
Which photo groups should I choose? A comparative study of recommendation algorithms in Flickr 期刊论文
JOURNAL OF INFORMATION SCIENCE, 2010, 卷号: 36, 期号: 6, 页码: 733-750
作者:  Zheng, Nan;  Li, Qiudan;  Liao, Shengcai;  Zhang, Leiming
Adobe PDF(539Kb)  |  收藏  |  浏览/下载：285/84  |  提交时间：2015/08/12
Collaborative Filtering  Flickr Group  Recommender Systems  Social Tagging Systems  
Extracting Evolutionary Communities in Community Question Answering 期刊论文
JOURNAL OF THE ASSOCIATION FOR INFORMATION SCIENCE AND TECHNOLOGY, 2014, 卷号: 65, 期号: 6, 页码: 1170-1186
作者:  Zhang, Zhongfeng;  Li, Qiudan;  Zeng, Daniel;  Gao, Heng
浏览  |  Adobe PDF(1226Kb)  |  收藏  |  浏览/下载：371/106  |  提交时间：2015/08/12
Evolutionary Communities