Visualization Support System for Optimizing Parameters in Automated Search of Thematic Equity Funds
In this study, we investigated the impact of relevance boundaries and common words on a fund search system, and constructed a fund search visualization system using density-based clustering, validating it across multiple topics. The results indicate that setting relevance boundaries has a significan...
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| Veröffentlicht in: | Journal of Signal Processing 2024/07/01, Vol.28(4), pp.155-160 |
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| Sprache: | eng ; jpn |
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| container_end_page | 160 |
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| container_issue | 4 |
| container_start_page | 155 |
| container_title | Journal of Signal Processing |
| container_volume | 28 |
| creator | Dai, Ziyi Suzuki, Tomoya |
| description | In this study, we investigated the impact of relevance boundaries and common words on a fund search system, and constructed a fund search visualization system using density-based clustering, validating it across multiple topics. The results indicate that setting relevance boundaries has a significant impact on search results, and using a visualization system can effectively enhance the search efficiency. |
| doi_str_mv | 10.2299/jsp.28.155 |
| format | Article |
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| identifier | ISSN: 1342-6230 |
| ispartof | Journal of Signal Processing, 2024/07/01, Vol.28(4), pp.155-160 |
| issn | 1342-6230 1880-1013 |
| language | eng ; jpn |
| recordid | cdi_proquest_journals_3104744492 |
| source | Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; J-STAGE (Japan Science & Technology Information Aggregator, Electronic) Freely Available Titles - Japanese |
| subjects | Boundaries Clustering Searching Support systems Visualization |
| title | Visualization Support System for Optimizing Parameters in Automated Search of Thematic Equity Funds |
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