CSS Extraction by Query Model
The example:
Please help me receive send some about half pull light of news
Word by word translation of the query:
Step 1: For each query, we will do semantic tags according to the component dictionary
Step 2: We
analyze the CSSs found along with their left context and right context in order to determine the most probable CSS.
For this example, the two CSS vectors are: [6,9,4]
and [7,9,3]. From Query Model, p[6,9,4]=0
and p[7,9,3]=0.03. Thus,
the most probable core semantic structure is [7, 9, 3] and the CSS “半 (half) 拉 (pull) 灯 (light)” is extracted.
