Dynamic Web Information Extraction Based onSequence Alignment
ZHAO Gang1, GUO Dongwei2, LI Dan3
1. College of Network Education, Jilin University, Changchun 130022, China;2. College of Computer Science and Technology, Jilin University, Changchun |130012, China;3. School of Continuing Education, Dalian University of Technology, Dalian |116011, Liaoning Province, China