| Summary: | 碩士 === 臺南師範學院 === 資訊教育研究所 === 88 === Basically, the elementary school students’ insufficient have no ability of language and vocabulary. In order to find fast and conveniently the suitable information on the internet, this thesis focuses on developing an efficient and natural language query interface for elementary school students. By analyzing the sentences, which elementary school students often use, we can understand students’ intentions and know why they key in the words and phrases to query. Then we can extract suitable keyword and phrases to translate into the full-text index search engine. Finally, the system can show the query outcomes. From the process of the experiment, data collection, analysis of the result, we find that our approach would get better information retrieve precision. Particularly, when the subject of information retrieve is the animal that the students are not familiar to, our approach would get more better retrieve precision.
|
|---|
