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Chengxiang Zhai-introduction to IR
1: Overview of Text Management<br>2: Essential Probability & Statistics<br>3: Introduction to NLP<br>4: Statistical Language Model<br>5: Overview of Text Retrieval<br>6: Retrieval Models: Vector Space<br>7: Retrieval Models: Probabilistic<br>8: Implementation Issues & IR Systems<br>9: Language Models for IR<br>10: Model-based Feedback<br>11: Application of Basic IR Techniques<br>12: Information Filtering<br>13: User Interface and Visuallization<br>14: Overview of Text Organization<br>15: Text Categorization<br>16: Clustering<br>17: Mixture Language Models and EM Algorithm<br>18: Generation of Hypertext from Text<br>19: Hidden Markov Models<br>20: Text Data Mining<br>21: Information Extraction<br>22: Overview of Web Information Managemant<br>23: Structured Text Retrieval Models<br>24: Next generation Search Engine<br>25: Review of Topic
2007-07-19
Chengxiang Zhai-Advanced topic in IR
1:overview.ppt,2005-1-18,by Chengxiang,Zhai<br>题目:Overview of Information Retrieval<br><br>2: challenges.ppt, 2005-1-20 by ChengXiang Zhai<br>题目:Real World IR Challenges<br>比较有高度的介绍了IR遇到的一些还没有克服的问题<br><br>3:webtopics.ppt, 2005-1-25,by Chengxiang Zhai<br>题目:topics in Web Domain<br><br>4:emailtopics.ppt ,2005-1-27 by ChengXiang Zhai<br>题目:Topic in Email Domain <br>介绍了email Mining, email classification/management的一些问题<br><br>5:littopics.ppt, 2005-2-1<br>题目:topics in Literature Domain<br>介绍了在科研文献领域的Text Management<br><br>6:shen-feb-3.ppt,2005-2-3<br>题目:Adaptive Web Search Based On User Profile Constructed Without Any Effort from Users<br><br>7:lee-feb-8.ppt,2005-2-8<br>题目 Enron Corpus: A New Dataset for Email Classification<br>这个题目熊金在coffee meeting上讲过<br><br>8:mei-feb-10.ppt,2005-2-10<br>题目:Topical Crawlers for Building Digital Library Collections<br>介绍了特定领域的文档采集任务,并介绍了管理这些文献资料的方法<br><br>9:cheng-feb-15.ppt, 2005-2-15 by Hong Cheng<br>题目: Blocked-based Web Search<br>介绍MRA的Wei-Ying Ma小组的一些工作<br><br>10:fang-feb-17.ppt,2005-2-17<br>题目:A Study of Supervised Spam Detection Applied to Eight Months of Personal E-Mail<br>介绍了Spam Detection方面的一个论文<br><br>11:jiang-feb-22.ppt,2005-2-22<br>题目:Gene Clustering by Latent Semantic Indexing of MEDLINE Abstracts<br>内容如题<br><br>12:le-march-1.ppt,2005-3-1<br>题目:Towards the Self-Annotating Web<br>介绍了一种任务:给网页做注解<br><br>13:fetch.ppt<br>题目:Predictive Caching and Prefetching of Query Results in Search Engines<br>介绍了搜索引擎中两个非常实际的问题: 缓存和预取<br><br>14: april-12-han.ppt,2005-4-12 by Han Liu,uiuc at Urbana-Champaign<br>题目:Integrating Topics and Syntax<br>介绍在Language Model中如何将Semantic(Topics)信息和Syntax信息融合起来的思路<br><br>
2007-07-19
Web search and Mining
Web search and Mining-Stanford2004<br>CS276B<br>Text Retrieval and Mining<br>Winter 2005
2007-07-19
信息检索课件
信息检索课件<br>James Allan<br>University of Massachusetts Amherst<br>CMPSCI 646<br>Fall 2004
2007-07-19
数据处理方法课件part4
实验数据处理方法 (共四部分) part4<br><br>第一部分:概率论基础知识;<br>第二部分:Monte Carlo模拟;<br>第三部分:统计学方法;<br>
2007-07-19
数据处理方法课件part3
实验数据处理方法 (共四部分) part3<br><br>第一部分:概率论基础知识;<br>第二部分:Monte Carlo模拟;<br>第三部分:统计学方法;<br>
2007-07-19
数据处理方法课件part2
实验数据处理方法 (共四部分) part2<br><br>第一部分:概率论基础知识;<br>第二部分:Monte Carlo模拟;<br>第三部分:统计学方法;<br>
2007-07-19
数据处理方法课件part1
实验数据处理方法 (共四部分) part1<br><br>第一部分:概率论基础知识;<br>第二部分:Monte Carlo模拟;<br>第三部分:统计学方法;<br>
2007-07-19
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