Research and Implementation of Basic Education Resource Retrieval Strategy Based on the Relationship among Knowledge Points
In order to solve the lack of knowledge relevance and topic drift in traditional keyword search, this paper proposed knowledge extraction strategy based knowledge point association and recognition of user intention based user intention theme map and the mapping from resource to knowledge points stra...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2018-01-01
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| Series: | MATEC Web of Conferences |
| Online Access: | https://doi.org/10.1051/matecconf/201817303057 |
| _version_ | 1818459570743279616 |
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| author | Yang Zhen |
| author_facet | Yang Zhen |
| author_sort | Yang Zhen |
| collection | DOAJ |
| description | In order to solve the lack of knowledge relevance and topic drift in traditional keyword search, this paper proposed knowledge extraction strategy based knowledge point association and recognition of user intention based user intention theme map and the mapping from resource to knowledge points strategy .It realized the knowledge sestematic and relevant of the search results and improved the retrieval accuracy. |
| first_indexed | 2024-12-14T23:16:28Z |
| format | Article |
| id | doaj.art-d4940d1996f24d5a99a76607edb260aa |
| institution | Directory Open Access Journal |
| issn | 2261-236X |
| language | English |
| last_indexed | 2024-12-14T23:16:28Z |
| publishDate | 2018-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | MATEC Web of Conferences |
| spelling | doaj.art-d4940d1996f24d5a99a76607edb260aa2022-12-21T22:44:05ZengEDP SciencesMATEC Web of Conferences2261-236X2018-01-011730305710.1051/matecconf/201817303057matecconf_smima2018_03057Research and Implementation of Basic Education Resource Retrieval Strategy Based on the Relationship among Knowledge PointsYang ZhenIn order to solve the lack of knowledge relevance and topic drift in traditional keyword search, this paper proposed knowledge extraction strategy based knowledge point association and recognition of user intention based user intention theme map and the mapping from resource to knowledge points strategy .It realized the knowledge sestematic and relevant of the search results and improved the retrieval accuracy.https://doi.org/10.1051/matecconf/201817303057 |
| spellingShingle | Yang Zhen Research and Implementation of Basic Education Resource Retrieval Strategy Based on the Relationship among Knowledge Points MATEC Web of Conferences |
| title | Research and Implementation of Basic Education Resource Retrieval Strategy Based on the Relationship among Knowledge Points |
| title_full | Research and Implementation of Basic Education Resource Retrieval Strategy Based on the Relationship among Knowledge Points |
| title_fullStr | Research and Implementation of Basic Education Resource Retrieval Strategy Based on the Relationship among Knowledge Points |
| title_full_unstemmed | Research and Implementation of Basic Education Resource Retrieval Strategy Based on the Relationship among Knowledge Points |
| title_short | Research and Implementation of Basic Education Resource Retrieval Strategy Based on the Relationship among Knowledge Points |
| title_sort | research and implementation of basic education resource retrieval strategy based on the relationship among knowledge points |
| url | https://doi.org/10.1051/matecconf/201817303057 |
| work_keys_str_mv | AT yangzhen researchandimplementationofbasiceducationresourceretrievalstrategybasedontherelationshipamongknowledgepoints |