Vision-Based Label Extraction and Matching
Chun Ming Wu, De Ti Xie, Chao Fu Wei · Advanced materials research · 2012
Label extraction and matching is the basis of many form-based web applications. A vision-based element-label matching approach was proposed in this paper. First, the factors which affect label matching were deeply analyzed, and then a method of reconstructing query interface by analyzing its HTML code was proposed. Finally the element-label matching was realized through consideration of tag, text semanteme and position feature. Experiments on 278 query interfaces in 8 typical domains demonstrate the feasibility and effectiveness of our proposed approach