| 000 | 03647nam a22005055i 4500 | ||
|---|---|---|---|
| 001 | 978-3-031-01855-8 | ||
| 003 | DE-He213 | ||
| 005 | 20240730165150.0 | ||
| 007 | cr nn 008mamaa | ||
| 008 | 220601s2016 sz | s |||| 0|eng d | ||
| 020 |
_a9783031018558 _9978-3-031-01855-8 |
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| 024 | 7 |
_a10.1007/978-3-031-01855-8 _2doi |
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| 050 | 4 | _aTK5105.5-5105.9 | |
| 072 | 7 |
_aUKN _2bicssc |
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| 072 | 7 |
_aCOM043000 _2bisacsh |
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| 072 | 7 |
_aUKN _2thema |
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| 082 | 0 | 4 |
_a004.6 _223 |
| 100 | 1 |
_aBerti-Équille, Laure. _eauthor. _4aut _4http://id.loc.gov/vocabulary/relators/aut _987697 |
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| 245 | 1 | 0 |
_aVeracity of Data _h[electronic resource] / _cby Laure Berti-Équille, Javier Borge-Holthoefer. |
| 250 | _a1st ed. 2016. | ||
| 264 | 1 |
_aCham : _bSpringer International Publishing : _bImprint: Springer, _c2016. |
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| 300 |
_aXIII, 141 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 Data Management, _x2153-5426 |
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| 505 | 0 | _aIntroduction to Data Veracity -- Information Extraction -- Truth Discovery Computation -- Trust Computation -- Misinformation Dynamics -- Transdisciplinary Challenges of Truth Discovery -- Bibliography -- Authors' Biographies. | |
| 520 | _aOn the Web, a massive amount of user-generated content is available through various channels (e.g., texts, tweets, Web tables, databases, multimedia-sharing platforms, etc.). Conflicting information, rumors, erroneous and fake content can be easily spread across multiple sources, making it hard to distinguish between what is true and what is not. This book gives an overview of fundamental issues and recent contributions for ascertaining the veracity of data in the era of Big Data. The text is organized into six chapters, focusing on structured data extracted from texts. Chapter 1 introduces the problem of ascertaining the veracity of data in a multi-source and evolving context. Issues related to information extraction are presented in Chapter 2. Current truth discovery computation algorithms are presented in details in Chapter 3. It is followed by practical techniques for evaluating data source reputation and authoritativeness in Chapter 4. The theoretical foundations and various approaches for modeling diffusion phenomenon of misinformation spreading in networked systems are studied in Chapter 5. Finally, truth discovery computation from extracted data in a dynamic context of misinformation propagation raises interesting challenges that are explored in Chapter 6. This text is intended for a seminar course at the graduate level. It is also to serve as a useful resource for researchers and practitioners who are interested in the study of fact-checking, truth discovery, or rumor spreading. | ||
| 650 | 0 |
_aComputer networks . _931572 |
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| 650 | 0 |
_aData structures (Computer science). _98188 |
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| 650 | 0 |
_aInformation theory. _914256 |
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| 650 | 1 | 4 |
_aComputer Communication Networks. _987699 |
| 650 | 2 | 4 |
_aData Structures and Information Theory. _931923 |
| 700 | 1 |
_aBorge-Holthoefer, Javier. _eauthor. _4aut _4http://id.loc.gov/vocabulary/relators/aut _987701 |
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| 710 | 2 |
_aSpringerLink (Online service) _987703 |
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| 773 | 0 | _tSpringer Nature eBook | |
| 776 | 0 | 8 |
_iPrinted edition: _z9783031007279 |
| 776 | 0 | 8 |
_iPrinted edition: _z9783031029837 |
| 830 | 0 |
_aSynthesis Lectures on Data Management, _x2153-5426 _987705 |
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| 856 | 4 | 0 | _uhttps://doi.org/10.1007/978-3-031-01855-8 |
| 912 | _aZDB-2-SXSC | ||
| 942 | _cEBK | ||
| 999 |
_c86136 _d86136 |
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