Optimal Algorithms for Crawling a Hidden Database in the Web
Cheng ShengNan ZhangYufei TaoXin JinPublished in: CoRR (2012)
Keyphrases
- database
- databases
- web mining
- significant improvement
- learning algorithm
- worst case
- database systems
- website
- optimal solution
- lower bound
- data model
- web graph
- exhaustive search
- web pages
- web documents
- database management systems
- web crawler
- web technologies
- web resources
- search engine
- database applications
- theoretical analysis
- computationally efficient
- information sources
- data mining techniques
- web applications
- optimization problems
- query language
- computational cost
- dynamic programming
- relational databases