Using content-based and link-based analysis in building vertical search engines

Mathematics

• Search Engine 100%
• Machine Learning 70%
• Vertical 59%
• Content Analysis 58%
• Back-propagation Neural Network 55%
• Feedforward 42%
• Support Vector Machine 40%
• Learning Algorithm 37%
• Filtering 31%
• Benchmark 31%
• Evaluation 23%

Engineering & Materials Science

• Search engines 64%
• Websites 54%
• Machine learning 46%
• Backpropagation 29%
• Learning algorithms 26%
• Support vector machines 25%
• Neural networks 19%