000 | 03665nam a22005535i 4500 | ||
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001 | 978-3-030-58334-7 | ||
003 | DE-He213 | ||
005 | 20240423125325.0 | ||
007 | cr nn 008mamaa | ||
008 | 201201s2020 sz | s |||| 0|eng d | ||
020 |
_a9783030583347 _9978-3-030-58334-7 |
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024 | 7 |
_a10.1007/978-3-030-58334-7 _2doi |
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050 | 4 | _aQA75.5-76.95 | |
072 | 7 |
_aUNH _2bicssc |
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_aUND _2bicssc |
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_aCOM030000 _2bisacsh |
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_aUNH _2thema |
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_aUND _2thema |
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082 | 0 | 4 |
_a025.04 _223 |
245 | 1 | 0 |
_aQuery Understanding for Search Engines _h[electronic resource] / _cedited by Yi Chang, Hongbo Deng. |
250 | _a1st ed. 2020. | ||
264 | 1 |
_aCham : _bSpringer International Publishing : _bImprint: Springer, _c2020. |
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300 |
_aX, 224 p. 21 illus., 5 illus. in color. _bonline resource. |
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336 |
_atext _btxt _2rdacontent |
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_acomputer _bc _2rdamedia |
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_aonline resource _bcr _2rdacarrier |
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_atext file _bPDF _2rda |
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490 | 1 |
_aThe Information Retrieval Series, _x2730-6836 ; _v46 |
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505 | 0 | _a1. An Introduction to Query Understanding -- 2. Query Classification -- 3. Query Segmentation and Tagging -- 4. Query Intent Understanding -- 5. Query Spelling Correction -- 6. Query Rewriting -- 7. Query Auto-Completion -- 8. Query Suggestion -- 9. Future Directions of Query Understanding. | |
520 | _aThis book presents a systematic study of practices and theories for query understanding of search engines. These studies can be categorized into three major classes. The first class is to figure out what the searcher wants by extracting semantic meaning from the searcher’s keywords, such as query classification, query tagging, and query intent understanding. The second class is to analyze search queries and then translate them into an enhanced query that can produce better search results, such as query spelling correction or query rewriting. The third class is to assist users in refining or suggesting queries in order to reduce users’ search effort and satisfy their information needs, such as query auto-completion and query suggestion. Query understanding is a fundamental part of search engines. It is responsible to precisely infer the intent of the query formulated by the search user, to correct spelling errors in his/her query, to reformulate the query to capture its intent more accurately, and to guide the user in formulating a query with precise intent. The book will be invaluable to researchers and graduate students in computer or information science and specializing in information retrieval or web-based systems, as well as to researchers and programmers working on the development or improvement of products related to search engines. | ||
650 | 0 | _aInformation storage and retrieval systems. | |
650 | 0 | _aApplication software. | |
650 | 1 | 4 | _aInformation Storage and Retrieval. |
650 | 2 | 4 | _aComputer and Information Systems Applications. |
700 | 1 |
_aChang, Yi. _eeditor. _4edt _4http://id.loc.gov/vocabulary/relators/edt |
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700 | 1 |
_aDeng, Hongbo. _eeditor. _4edt _4http://id.loc.gov/vocabulary/relators/edt |
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710 | 2 | _aSpringerLink (Online service) | |
773 | 0 | _tSpringer Nature eBook | |
776 | 0 | 8 |
_iPrinted edition: _z9783030583330 |
776 | 0 | 8 |
_iPrinted edition: _z9783030583354 |
776 | 0 | 8 |
_iPrinted edition: _z9783030583361 |
830 | 0 |
_aThe Information Retrieval Series, _x2730-6836 ; _v46 |
|
856 | 4 | 0 | _uhttps://doi.org/10.1007/978-3-030-58334-7 |
912 | _aZDB-2-SCS | ||
912 | _aZDB-2-SXCS | ||
942 | _cSPRINGER | ||
999 |
_c176697 _d176697 |