| 000 | 03492nam a22004575i 4500 | ||
|---|---|---|---|
| 001 | 978-3-031-02302-6 | ||
| 003 | DE-He213 | ||
| 005 | 20240730163857.0 | ||
| 007 | cr nn 008mamaa | ||
| 008 | 220601s2017 sz | s |||| 0|eng d | ||
| 020 |
_a9783031023026 _9978-3-031-02302-6 |
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| 024 | 7 |
_a10.1007/978-3-031-02302-6 _2doi |
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| 050 | 4 | _aTK5105.5-5105.9 | |
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_aUKN _2bicssc |
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_aCOM043000 _2bisacsh |
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_aUKN _2thema |
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| 082 | 0 | 4 |
_a004.6 _223 |
| 100 | 1 |
_aSaracevic, Tefko. _eauthor. _4aut _4http://id.loc.gov/vocabulary/relators/aut _980979 |
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| 245 | 1 | 4 |
_aThe Notion of Relevance in Information Science _h[electronic resource] : _bEverybody knows what relevance is. But, what is it really? / _cby Tefko Saracevic. |
| 250 | _a1st ed. 2017. | ||
| 264 | 1 |
_aCham : _bSpringer International Publishing : _bImprint: Springer, _c2017. |
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| 300 |
_aXX, 109 p. _bonline resource. |
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| 336 |
_atext _btxt _2rdacontent |
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| 337 |
_acomputer _bc _2rdamedia |
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| 338 |
_aonline resource _bcr _2rdacarrier |
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| 347 |
_atext file _bPDF _2rda |
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| 490 | 1 |
_aSynthesis Lectures on Information Concepts, Retrieval, and Services, _x1947-9468 |
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| 505 | 0 | _aAcknowledgments -- Preface -- Introduction -- A Bit of History -- Understanding, Manifestations, and Attributes -- Models of Relevance -- Theories of Relevance -- Experimental Studies on Behavior of Relevance -- Experimental Studies on Effects of Relevance -- Effects of Inconsistent Relevance Judgments on Information Retrieval Test Results -- Conclusions -- References -- Author Biography. | |
| 520 | _aEverybody knows what relevance is. It is a "ya'know" notion, concept, idea-no need to explain whatsoever. Searching for relevant information using information technology (IT) became a ubiquitous activity in contemporary information society. Relevant information means information that pertains to the matter or problem at hand-it is directly connected with effective communication. The purpose of this book is to trace the evolution and with it the history of thinking and research on relevance in information science and related fields from the human point of view. The objective is to synthesize what we have learned about relevance in several decades of investigation about the notion in information science. This book deals with how people deal with relevance-it does not cover how systems deal with relevance; it does not deal with algorithms. Spurred by advances in information retrieval (IR) and information systems of various kinds in handling of relevance, a number of basic questionsare raised: But what is relevance to start with? What are some of its properties and manifestations? How do people treat relevance? What affects relevance assessments? What are the effects of inconsistent human relevance judgments on tests of relative performance of different IR algorithms or approaches? These general questions are discussed in detail. | ||
| 650 | 0 |
_aComputer networks . _931572 |
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| 650 | 1 | 4 |
_aComputer Communication Networks. _980980 |
| 710 | 2 |
_aSpringerLink (Online service) _980981 |
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| 773 | 0 | _tSpringer Nature eBook | |
| 776 | 0 | 8 |
_iPrinted edition: _z9783031011740 |
| 776 | 0 | 8 |
_iPrinted edition: _z9783031034305 |
| 830 | 0 |
_aSynthesis Lectures on Information Concepts, Retrieval, and Services, _x1947-9468 _980982 |
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| 856 | 4 | 0 | _uhttps://doi.org/10.1007/978-3-031-02302-6 |
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