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The semantic gap characterizes the difference between two descriptions of an object by different linguistic representations, for instance languages or symbols. According to Andreas M. Hein, the semantic gap can be defined as "the difference in meaning between constructs formed within different representation systems". [ 1 ]
The lead section should summarise with due weight the life and works of the person. When writing about controversies in the lead section of a biography, relevant material should neither be suppressed nor allowed to overwhelm: always pay scrupulous attention to reliable sources, and make sure the lead correctly reflects the entirety of the article.
The semantic gap is often mentioned in regard to CBIR. The semantic gap refers to the gap between the information that can be extracted from visual data and the interpretation that the same data have for a user in a given situation. [17] The ACM SIGMM Workshop on Multimedia Information Retrieval [18] is dedicated to studies of CBIR.
Wikipedia is not a soapbox for individuals to espouse their views. However, views held by politicians, writers, and others may be summarized in their biography only to the extent those views are covered by reliable sources that are independent of the control of the politician, writer, etc.
gender bias on Wikipedia Wikipedia gender gap Wikipedia as a subject of academic studies: Conflict, criticism, or confidence: an empirical examination of the gender gap in Wikipedia contributions: 2012 gender bias on Wikipedia Wikipedia gender gap Wikipedia as a subject of academic studies: Jewish, Christian and Islamic in the English Wikipedia ...
Latent semantic analysis (LSA) is a technique in natural language processing, in particular distributional semantics, of analyzing relationships between a set of documents and the terms they contain by producing a set of concepts related to the documents and terms.
An article's content should begin with an introductory lead section – a concise summary of the article – which is never divided into sections (see Wikipedia:Manual of Style/Lead section). The remainder of the article is typically divided into sections. Infoboxes, images, and related content in the lead section must be right-aligned.
Conceptual semantics is a framework for semantic analysis developed mainly by Ray Jackendoff in 1976. Its aim is to provide a characterization of the conceptual elements by which a person understands words and sentences, and thus to provide an explanatory semantic representation (title of a Jackendoff 1976 paper).