Papers
1
Total Citations
9
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About
Ruma Dutta is a computer scientist whose research focuses on web mining, information retrieval, and the optimization of search engine infrastructure. Her most notable contribution is in the design of efficient web crawling systems, particularly through her work on hierarchical crawlers that employ resource-sharing strategies. In her seminal 2009 paper, "Mining the web with hierarchical crawlers – a resource sharing based crawling approach," Dutta addressed a critical bottleneck in search engine performance: the crawler. She demonstrated that beyond ranking algorithms and indexing techniques, an intelligent, cooperative crawling mechanism is fundamental to a search engine's effectiveness. By proposing a hierarchical architecture where crawlers share resources and coordinate their efforts, her work laid groundwork for more scalable and efficient web data acquisition. This research, which has garnered 9 citations, remains a relevant reference for scholars exploring distributed crawling and resource optimization in large-scale web systems. Dutta’s contributions highlight the often-overlooked importance of the crawling layer in the broader search engine ecosystem, offering practical insights for both academic researchers and engineers building next-generation information retrieval systems.
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Top Papers
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