000			03680nam a22004815i 4500
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007			cr nn 008mamaa
008			100301s2009 xxu| s |||| 0|eng d
020	6	4	_a9780387095646 _9978-0-387-09564-6
024	8	7	_a10.1007/978-0-387-09564-6 _2doi
100	8	1	_aBadia, Antonio. _eauthor. _99462
245	9	7	_aQuantifiers in Action _h[electronic resource] : _bGeneralized Quantification in Query, Logical and Natural Languages / _cby Antonio Badia.
001			000044119
300	6	4	_bonline resource.
490	8	1	_aAdvances in Database Systems, _x1386-2944 ; _v37
505	8	0	_aBasic Concepts -- Generalized Quantifiers -- QLGQ: A Query Language with Generalized Quantifiers -- Implementation and Optimization of Standard GQs -- Quantifier Prefixes -- Cooperative Query Answering -- Generalized Quantifiers and Natural Language -- Extensions -- Conclusion.
520	6	4	_aThe database industry is clearly a multi-billion, world-wide, all-encompassing part of the software world. This is part thanks to the standardization of query languages in the form of SQL. And yet, it is well known that SQL has significant shortcomings. Quantifiers in Action: Generalized Quantification in Query, Logical and Natural Languages analyzes one of those shortcomings, the way in which quantification is dealt with in SQL. It is well known that most query languages are simply versions of First Order Logic (FOL). GQs are an extension of the idea of quantifier in FOL. Hence, GQs can be a meaningful extension of the treatment of quantification in query languages. Even though studied within the theoretical community up until now, GQs can be successfully applied, and are a perfect example of a practical theory within databases. This book provides a brief background in logic and introduces the concept of GQs, and then develops a query language based on GQs, called QLGQ. Using QLGQ, the reader explores the efficient implementation of the concept, always a primary consideration in databases. This professional book also includes several extensions, for use with documents employing question and answer techniques. Quantifiers in Action: Generalized Quantification in Query, Logical and Natural Languages is the result of several years of research funded by NSF through a CAREER Award. It is designed for practitioners and researchers that work within the database management field. This volume is also suitable for graduate-level students in computer science.
650	8	0	_aComputer science. _99463
650	8	0	_aComputer Communication Networks. _99464
650	8	0	_aDatabase management. _99465
650	8	0	_aInformation storage and retrieval systems. _99466
650	8	0	_aInformation systems. _99467
650			_aComputer Science. _99468
650			_aComputer Communication Networks. _99464
650			_aInformation Systems Applications (incl.Internet). _99469
650			_aInformation Storage and Retrieval. _99470
650			_aProgramming Languages, Compilers, Interpreters. _99471
650			_aDatabase Management. _99472
710	8	2	_aSpringerLink (Online service) _99473
773	8	0	_tSpringer eBooks
776			_iPrinted edition: _z9780387095639
830	8	0	_aAdvances in Database Systems, _x1386-2944 ; _v37 _99474
856			_uhttp://dx.doi.org/10.1007/978-0-387-09564-6 _zde clik aquí para ver el libro electrónico
264	8	1	_aBoston, MA : _bSpringer US, _c2009.
336	6	4	_atext _btxt _2rdacontent
337	6	4	_acomputer _bc _2rdamedia
338	6	4	_aonline resource _bcr _2rdacarrier
347	6	4	_atext file _bPDF _2rda
516	6	4	_aZDB-2-SCS
999			_c43848 _d43848
942			_c05