Name
Abstract | ||
|---|---|---|
As the Internet develops faster and faster, resources are becoming more and more abundant. It is more and more difficult for people to retrieve the information they need from a large number of resources. The professional information retrieval system came into being. However, the current system can not retrieve resources to meet the user's requirements. In this paper, I propose a new TF-IDF information retrieval improved algorithm, which makes the resources retrieved by the information retrieval system more professional and presents people with a more accurate result. The experimental results show that the TF-IDF improved algorithm can achieve higher precision P and Recall R.
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Year | DOI | Venue |
|---|---|---|
2019 | 10.1145/3316551.3316574 | Proceedings of the 2019 3rd International Conference on Digital Signal Processing |
Keywords | DocType | ISBN |
Improved, Information retrieve, Resource, TF-IDF Algorithm | Conference | 978-1-4503-6204-7 |
Citations | PageRank | References |
0 | 0.34 | 0 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Huajia Wang | 1 | 0 | 1.35 |
| Ruo Hu | 2 | 0 | 3.38 |
| Hong Xu | 3 | 0 | 1.35 |