نتایج جستجو برای: statistics as topic

تعداد نتایج: 5755289  

2009
John Attia John P. A. Ioannidis Ammarin Thakkinstian

Correction Contact me if this article is corrected. Citations Contact me when this article is cited. This article has been cited 1 time. Topic collections Contact me when new articles are published in these topic areas. Testing/ Therapy; Genetics, Other Neurogenetics; Statistics and Research Methods; Genetics; Genetic Counseling/ Journalology/ Peer Review/ Authorship; Neurology; Alzheimer Disea...

2008
Xindan Qi Hua Li Wenqing Yin

The farm machinery statistics is an important task of the farm machinery management, the statistics of farm machinery in Jiangsu Province are very wide. Improving the working of statistical analyses by advanced computer technology, enhancing the efficiency, is a topic which the farm machinery superintendent and the scientific and technical worker explore continuously. The present situation of t...

Journal: :Doğuş Üniversitesi Dergisi 2007

2006
Kamal Nigam Matthew Hurst

This chapter describes an automated system for detecting polar expressions about a specified topic. The two elementary components of this approach are a shallow NLP polar language extraction system and a machine learning based topic classifier. These components are composed together by making a simple but accurate collocation assumption: if a topical sentence contains polar language, the polari...

2016
Kriste Krstovski David A. Smith Michael J. Kurtz

For topic models, such as LDA, that use a bag-of-words assumption, it becomes especially important to break the corpus into appropriately-sized “documents”. Since the models are estimated solely from the term cooccurrences, extensive documents such as books or long journal articles lead to diffuse statistics, and short documents such as forum posts or product reviews can lead to sparsity. This ...

2004
Kamal Nigam Matthew Hurst

This paper describes an automated system for detecting polar expressions about a topic of interest. The two elementary components of this approach are a shallow NLP polar language extraction system and a machine learning based topic classifier. These components are composed together by making a simple but accurate collocation assumption: if a topical sentence contains polar language, the system...

2012
Heiko Paulheim

While it is easy to find statistics on almost every topic, coming up with an explanation about those statistics is a much more difficult task. This demo showcases the prototype tool Explain-a-LOD, which uses background knowledge from DBpedia for generating possible explanations for a statistic.

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