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Document keyphrases as subject metadata: incorporating document key concepts in search results
Information Retrieval, 2008Most search engines display some document metadata, such as title, snippet and URL, in conjunction with the returned hits to aid users in determining documents. However, metadata is usually fragmented pieces of information that, even when combined, does not provide an overview of a returned document.
Yi-fang Brook Wu, Quanzhi Li
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Film and Philosophy
In his “Moving Pictures,” Arthur Danto distinguishes between the subjects of fictional and non-fictional films by claiming that fictional films center characters, while non-fictional films feature people. I argue that this distinction is too coarsely drawn: the subjects of non-fictional films are not just presented to the audience as they are out in ...
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In his “Moving Pictures,” Arthur Danto distinguishes between the subjects of fictional and non-fictional films by claiming that fictional films center characters, while non-fictional films feature people. I argue that this distinction is too coarsely drawn: the subjects of non-fictional films are not just presented to the audience as they are out in ...
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Retrieval of Personal Web Documents by Extracting Subjective Expressions
22nd International Conference on Advanced Information Networking and Applications - Workshops (aina workshops 2008), 2008This paper presents a method for gathering Japanese Web documents which contain personal opinions. Our method is available as a pre-processing of applications for mining various opinions. In order to find personal documents on the Web, we focus on four kinds of subjective expressions: (1) negative meaning expressions, (2) final particles, (3 ...
Takahiro Hayashi, Koji Abe, Rikio Onai
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SUBJECT DOCUMENT RETRIEVAL SYSTEMS
1970Abstract : The work concerned subject document retrieval systems (systems that retrieve documents in response to subject requests). It can be roughly classified into six categories: storage organization, automatic indexing, retrieval evaluation, retrieval relevance of documents, retrieval of 'answer- providing' documents, and a miscellaneous few ...
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SUBJECT INDEXES AND AUTOMATIC DOCUMENT RETRIEVAL
Journal of Documentation, 1966Index entries from the subject indexes to CA can, in general, be converted to ‘normal’ or title‐like phrases by applying simple tests to the positions of prepositions and conjunctions in the entries. Other, more complex, entries can be transformed after somewhat deeper analysis.
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Automating Hierarchical Subject Index Construction for Scientific Documents
2020Subject, or back-of-the-book index consists of significant terms with relevant page numbers of the text document, thus providing an easy access to its content. The paper describes methods developed for automating main stages of subject indexing for specialized texts: namely, term extraction, selection of the most important ones, detecting their ...
Elena I. Bolshakova, Kirill M. Ivanov
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Subjective, socially materialized information and a document
Automatic Documentation and Mathematical Linguistics, 2013Subjective and socially materialized information is compared. A document is considered as a material object that promotes a decrease in uncertainty in making a management decision within the framework of a specific communication.
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An Enhanced Framework of Subjective Logic for Semantic Document Analysis
2010Unlike propositional logic which works on truth or falsity of statements, human judgements are subjective in nature having certain degree of uncertainty. Two different people will analyse and interpret a document in two different ways based on their background and current focus.
Sukanya Manna +2 more
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Feature Extraction in Subject Classification of Text Documents in Polish
2018In this work we evaluate two different methods for deriving features for a subject classification of text documents. The first method uses the standard Bag-of-Words (BoW) approach, which represents the documents with vectors of frequencies of selected terms appearing in the documents.
Tomasz Walkowiak +2 more
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Documentation and Emotions: Producing Displaced Legal Subjects
Indiana Journal of Global Legal Studies, 2016Disasters are globally inflected today in humanitarian assistance, the organizations that support people after disaster and operate globally, and in the mobilization of arguments international human rights arguments. The domestic bureaucratic processes of humanitarian assistance after disaster in the United States do not state these connections; after ...
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