Abstract
There has been an explosion in the volume of biology-related information that is available in online databases. But finding the right information can be challenging. Not only is this information spread over multiple sources, but often, it is hidden behind form interfaces of online databases. There are several ongoing efforts that aim to simplify the process of finding, integrating and exploring these data. However, existing approaches are not scalable, and require substantial manual input. Notable examples include the NCBI databases and the NAR database compilation. As an important step towards a scalable solution to this problem, we describe a new infrastructure that automates, to a large extent, the process of locating and organizing online databases. We show how this infrastructure can be used to automate the construction and maintenance of a Molecular Biology database collection. We also provide an evaluation which shows that the infrastructure is scalable and effective—it is able to efficiently locate and accurately identify the relevant online databases.
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Barbosa, L., Freire, J.: Siphoning Hidden-Web Data through Keyword-Based Interfaces. In: Proceedings of SBBD, pp. 309–321 (2004)
Barbosa, L., Freire, J.: Searching for Hidden-Web Databases. In: Proceedings of WebDB, pp. 1–6 (2005)
Barbosa, L., Freire, J.: An Adaptive Crawler for Locating Hidden-Web Entry Points. In: Proceedings of WWW (To appear 2007)
Barbosa, L., Freire, J.: Combining Classifiers to Organize Online Databases. In: Proceedings of WWW (To appear 2007)
Bharat, K., Broder, A., Henzinger, M., Kumar, P., Venkatasubramanian, S.: The connectivity server: Fast access to linkage information on the Web. Computer Networks 30(1-7), 469–477 (1998)
Chakrabarti, S., van den Berg, M., Dom, B.: Focused Crawling: A New Approach to Topic-Specific Web Resource Discovery. Computer Networks 31(11-16), 1623–1640 (1999)
Chang, K.C.-C., He, B., Zhang, Z.: Toward Large-Scale Integration: Building a MetaQuerier over Databases on the Web. In: Proceedings of CIDR, pp. 44–55 (2005)
Diligenti, M., Coetzee, F., Lawrence, S., Giles, C.L., Gori, M.: Focused Crawling Using Context Graphs. In: Proceedings of VLDB, pp. 527–534 (2000)
Galperin, M.: The molecular biology database collection: 2007 update. Nucleic Acids Res, 35 (2007)
Hsieh, W., Madhavan, J., Pike, R.: Data management projects at Google. In: Proceedings of ACM SIGMOD, pp. 725–726. ACM Press, New York (2006)
Knox, C., Shrivastava, S., Stothard, P., Eisner, R., Wishart, D.S.: BioSpider: A Web Server for Automating Metabolome Annotations. In: Pacific Symposium on Biocomputing, pp. 145–156 (2007)
McCallum, A.: Rainbow http://www-2.cs.cmu.edu/mccallum/bow/rainbow/
Menczer, F., Pant, G., Ruiz, M., Srinivasan, P.: Evaluating topic-driven Web crawlers. In: Proceedings of SIGIR, pp. 241–249 (2001)
Mitchell, T.: Machine Learning. McGraw-Hill, New York (1997)
Ngu, A.H., Rocco, D., Critchlow, T., Buttler, D.: Automatic discovery and inferencing of complex bioinformatics web interfaces. World Wide Web 8(3), 463–493 (2005)
Raghavan, S., Garcia.-Molina, H.: Crawling the Hidden Web. In: Proceedings of VLDB, pp. 129–138 (2001)
Srinivasan, P., Mitchell, J., Bodenreider, O., Pant, G., Menczer, F.: Web Crawling agents for Retrieving Biomedical Information. In: Workshop on Agents in Bioinformatics (NETTAB-02) (2002)
Witten, I.H., Frank, E.: Data Mining: Practical Machine Learning Tools and Techniques. Morgan Kaufmann, San Francisco (2005)
Wu, W., Yu, C., Doan, A., Meng, W.: An Interactive Clustering-based Approach to Integrating Source Query interfaces on the Deep Web. In: Proceedings of ACM SIGMOD, pp. 95–106. ACM Press, New York (2004)
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Barbosa, L., Tandon, S., Freire, J. (2007). Automatically Constructing a Directory of Molecular Biology Databases. In: Cohen-Boulakia, S., Tannen, V. (eds) Data Integration in the Life Sciences. DILS 2007. Lecture Notes in Computer Science(), vol 4544. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-73255-6_3
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DOI: https://doi.org/10.1007/978-3-540-73255-6_3
Publisher Name: Springer, Berlin, Heidelberg
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