Results 251 to 260 of about 120,098 (307)

Advance care planning in German nursing homes from the perspective of the facilitators: A focus group study. [PDF]

open access: yesBMC Palliat Care
Völkel A   +6 more
europepmc   +1 more source

Document Classification with ACM Subject Hierarchy

2007 Canadian Conference on Electrical and Computer Engineering, 2007
Text categorization or text classification (TC) has recently received increased research attention from information retrieval and machine learning communities, this focus is driven mostly by the ever growing demand for effective and efficient content-based, document management. In the context of digital library or Web portal application, the problem of
Bipin C. Desai, Tao Wang
openaire   +2 more sources

Automatic Subject Indexing of Chinese Documents

2005 International Conference on Natural Language Processing and Knowledge Engineering, 2006
Automatic subject indexing is a process to produce automatically a set of attributes that represent the content or topic of a document. In this paper, two approaches of automatic subject indexing based on VSM (vector space model) and subject words segmentation respectively are presented.
Zhongzhi Shi   +3 more
openaire   +2 more sources

Analysis of complex measures for the subject similarity of documents [PDF]

open access: possibleAutomatic Documentation and Mathematical Linguistics, 2011
The author proposes a method for document retrieval with the use of a document pattern. For this purpose, a complex measure for assessing the subject similarity of documents is introduced. A numerical evaluation of the results of a search output for different measures is given.
openaire   +1 more source

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