Using Psychology Intention Diagram to Improve the Precision of Image Search Engine
| Autor: | Lin, Wenbin, 林文斌 |
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| Rok vydání: | 2011 |
| Druh dokumentu: | 學位論文 ; thesis |
| Popis: | 99 With increasing these images mushrooms on the Internet, the whole Internet is becoming an image database. However, there are so many images on the web that it is difficult to find desired images for users. Unlike the text search engine, the image search engine cannot fully recognize the visual meaning of the image. In addition, it is difficult to get the desired images from the keywords provided by the user, since a keyword may contain multiple meanings. To solve the problems, besides using the semantic retrieval and the image analysis, this paper also analyzes the images in the sequential probing of a user and constructs a psychological intention diagram of the user to guess what images the users want. Moreover, this paper also constructs the psychological intention diagram of the designer of the web pages containing the keyword. The experiment result shows that the proposed image search engine has high precision; therefore, the method of providing images can help users find the desired image easily. |
| Databáze: | Networked Digital Library of Theses & Dissertations |
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