query language (Delta)
Towards a Query Language for Annotation Graphs
... The multidimensional, heterogeneous, and temporal nature of speech databases raises interesting challenges for representation and query. Recently, annotation graphs have been proposed as a general-purpose ...
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PDT 2 0 Requirements on a Query Language
... While contextual boundness does not bring any new requirement on the query language, commu- nicative dynamism requires that the relative order of nodes in the tree from left to right can be ex- pressed. The ...
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XQuery as an Annotation Query Language: a Use Case Analysis
... no query language that can be used to search annotations stored in this ...XML query language as a candidate annotation query ...
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FTS-SQL: A Query Language for Fuzzy Multidatabases
... a query needs functions that do not exist in classical data manipulation languages such as SQL, which is designed to manipulate data in a single ...corresponding language is called a multidatabase ma- ...
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Creative language explorations through a high-expressivity N-grams query language
... the query language would be in two ...the query, possible reformulation and exam of results is a very important ...the query parameters are com- puted ...whole query expression may be ...
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Structured Query Language (SQL).pptx
... – Define attributes of the table with data types – Define different constraints on attributes, like. primary and foreign keys, check constraint, not null, default value etc..[r] ...
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An Extensible Query Language for Content Based Image Retrieval
... the language in the context of the related master thesis (Pein 2008) ...visual query composer was not available at that ...the query lan- guage and some technical basics of the different available ...
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A graphical relational query language on Apple Macintosh
... GQL maintains a local dictionary in which additional information about the database can be stored and used through the graphical interface for the purposes of query building and query tr[r] ...
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Combined query language (CQL): an interactive query language with procedural features
... 1.4.9 REPEAT statement REPEAT statement UNTIL expression; The inside the REPEAT statement value of ment is ated, so 1.4.10 the the SELECT SELECT Where first, statement executed be the th[r] ...
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Structured Query Language pdf
... A central feature of SQL Server Management Studio is the Object Explorer, which allows the user to browse, select, and act upon any of the objects within the server. It can be used to visually observe and analyze ...
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NLmaps: A Natural Language Interface to Query OpenStreetMap
... If a user can correct the MRL, then this highest level feedback equals a training example with a gold answer. Any supervised learning can be used to further improve the parser. However, this type of feedback is by far ...
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Natural Language Statement to SQL Query Translator
... interaction language called SQL (Structured Query Language) is used to communicate with these ...Natural Language to communicate between a database system and its human users has become ...
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A Comparative Analysis of Information Retrieval System Centered on RDBMS
... of query to fetch ...the query to understand the data and retrieving the data in a simple ...provide query optimization using NLP (natural language processing) on the basis of simple ...
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Efficient Natural Language Query interface to databases
... a language sentence”, it can also be applied to the EFLEX SYSTEM ...of language sentences annotated with their correct formal question ...their language, WASP has been tested on several ...
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Natural Language SQL Query Processing using Fuzzy Matching and Elimination Technique
... fuzzy query is made and pre-processed by providing a user interface in this research ...basic language by using these fuzzy ...relational query language are formed by this research study, ...
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EXPLORING QUERY PROCESSING USING SBA IN OBJECT ORIENTED DATABASE
... hoc query language and secondary storage management systems which allow for managing very large amounts of ...programming language interface, user defined data types, object identifiers and the ...
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Access control technologies for Big Data management systems: literature review and future trends
... Let us now consider open challenges related to access control enforcement within domain specific Big Data sys- tems. A selection of approaches targeting the enforce- ment of access control policies within traditional ...
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Hotel Management System -an E-Commerce Application using REsource Description Framework (RDF)
... RDF Query Language [SPARQL] on RDF for semantic web mining on non RDF ...SPARQL query language is used, to retrieve the information depending on the query ...
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COMPARATIVE STUDY OF DISTRIBUTED, SCALABLE, & HIGH PERFORMANCE NOSQL DATABASES
... (xv)Query Language: Relational databases use SQL as query language to retrieve ...insert, query, update, delete, schema creation and modification and data access ...
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A Survey on Fuzzy Based Fast Query for Data Retrieval
... Structured query language (SQL) is a classical way to access relational ...to query relational databases, it is rather hard for inexperienced ...keyword query character by ...keyword ...
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