-- DSIC: Dandelion Subject Indexing Classification # update 2005.09.12
    by Claudio Gnoli and Hong Mei

* [Yd] treated in documents... {to be used only for the form of document itself, not for content!}
	*8g treated in general treatises, theory expositions
	*8h treated in handbooks, manuals, guides
	*8i treated in introductions
	*8p treated in conference proceedings
	*8s treated in case studies
	*8t treated in critical discussions, in reviews
	*8x treated in trend reports
	*8z treated in bibliographies

@ = Yis subject indexing systems, semantic indexing systems, knowledge organization systems
	@1 [C^] in historical period {to be used also for trends, news, contemporary research, etc.}
		@1{18} between 1800-1899
		@1{19} between 1900-1999
		@1{2'} from 2000 onwards
		@1{20} between 2000-2099
	@2 ['] made in area
		@2e in Western countries: Western Europe, Northern America and Australia
			@2en in Northern America
			@2eu in United Kingdom
		@2i in India
		@2s in Eastern Asia: China, Korea, Japan
	@3 [N^] for users
	@45 [N^] by indexer, classifier
	@4 ['] by author, classificationist {for discussion about these authors, not by these authors}
		@4d by Melvil Dewey
		@4f by James Duff Brown
		@4g by Henry Evelyn Bliss
		@4l by Shiyali Ramamrita Ranganathan
		@4r by the Classification Research Group
			@4rf by Douglas John Foskett
			@4rk by Brian C. Vickery
			@4rr by Eric J. Coates
			@4rs by Derek Austin
		@4t by Ingetraut Dahlberg
	@55 [Ru] in language
	@5 ['] through indexing methods, systems, models, approaches
		@5b through enumeration
		@5c through common subdvisions, auxiliary schedules
		@5e through free combination {as in Gardin 1965 and first NATO IL drafts}
		@5f through facet analysis, analytico-synthetic method, depth classification
			@5f(6) ['] with elements of facet analysis
				@5f(6f) with facets
				@5f(6i) with foci
				@5f(6t) with categories
					@5f(6ta) with personality category
					@5f(6tb) with matter category
					@5f(6tc) with energy category
			@5fe through tied facets
			@5ff through free facets {as in Austin 1969 and in PRECIS}
		@5g through system analysis
		@5i through relational indexing, relational operators
		@5l through level analysis
		@5n through domain analysis
		@5q through lattice theory
		@5t through postulational approach
		@5x through automated procedures {subclasses according to Baeza-Yates & Ribeiro-Neto 1999}
			@5xb through boolean models
			@5xf through fuzzy models
			@5xl through algebraic, vectorial models
				@5xlg through generalized vectorial models
				@5xln through neural network models
				@5xls through latent semantic indexing
			@5xp through probabilistic models
				@5xpb through bayesian probabilistic models
					@5xpbi through inference network models
					@5xpbl through belief network models
	@6 ['] with elements
		@6c with concepts, idea plane
		@6n's with verbal plane
		@6n with controlled terms, descriptors
		@6p with semantic relationships, paradigmatic relationships
			@6ph with hierarchical relationships, BT, NT
			@6ps with associative relationships, RT
			@6px with cross references, "see also"
		@6r with syntactical relationships, syntagmatic relationships, coordination
			@6re with pre-coordination
			@6ro with post-coordination
		@6s with subject strings
		@6t with notation, notational plane
			@6te with expressive notation
			@6tr with retroactive notation
		@6x with alphabetical index, relative index
	@79 ['] in systems
		@79g in general systems, universal systems
		@79s in special systems, specialized fields
	@7 [Y7] of discipline, field, domain
		@7b'q of natural sciences
		@7s(6p) of agriculture
		@7t of technology, engineering
			@7tk of architecture
		@7u'w of social sciences
		@7u of economy
		@7v of institutions
		@7x of arts
		@7ye of education
	@8 ['] for application
		@8(5) ['] for interfaces with scripts, query language (e.g. PHP, PERL...)
		@8e'i for libraries
		@8e for shelving
		@8i for indexes, directories and catalogues, information retrieval
			@8id for digital indexes, databases
				@8ido for OPACs
				@8idw for Internet including the Web
		@8n for documentation
		@8o for reference service
		@8p for knowledge management
		@8r for user interfaces, information architecture, websites
			@8re for search interfaces
			@8rr for result display
			@8rv for hypertextual navigation
		@8t for teaching, education
	@9 [Yd] of document, collection, library
		@9c of pictures, images
		@9e of texts
		@9g of maps
		@9k of software, scripts, computer programs
		@9n of sounds
		@9o of opticals
		@9v of videos, moving images
	@e keywords, vocabularies, glossaries [terminology]
		@em metadata
			@emd Dublin Core
	@h term indexes, thesauri
		@h7x5f faceted thesauri of art {includes AAT: Art and Architecture thesaurus}
		@hf Thesaurofacet
	@j subject headings
		@jl Library of Congress Subject Headings, LCSH
		@jo POPSI
		@jp PRECIS
	@m systematic indexes, classifications, taxonomies
		@m0 [Anbb] in edition number 
		@m2 [Vpn] in national edition for country
		@mc Library of Congress Classification
		@md'e decimal classifications {including both DDC and UDC}
		@md Dewey Decimal Classification
			@md0{20} DDC 20th edition
			@md0{21} DDC 21st edition
		@me Universal Decimal Classification
		@mf Subject Classification
		@mg Bliss Bibliographic Classification 1st edition
		@ml Colon Classification
		@mr Broad System of Ordering
		@ms Bliss Bibliographic Classification 2nd edition
		@mt Information Coding Classification
	@r semantic networks, knowledge representation
		@rd description logic
		@rm topic maps			
		@ro ontologies
			@rod DAML+OIL ontologies
			@row OWL ontologies