Extracting Threshold Conceptual Structures from Web Documents
In this paper we describe an iterative approach based on formal concept analysis to refine the information retrieval process. Based on weights for ranking documents we define a weighted formal context. We use a Galois connection to introduce a new type of formal concept that allows us to work with s...
| Main Authors: | , , |
|---|---|
| Other Authors: | |
| Format: | Conference Paper |
| Language: | English |
| Published: |
2015
|
| Online Access: | https://hdl.handle.net/10356/81014 http://hdl.handle.net/10220/39010 |