Media.Player

Comparative Web Search System and Method

技術優勢

- System provides enhanced user search experience througho information overload reductiono superior searching capabilitieso knowledge discovery and trend analysiso novel data visualization techniques- System has wide ranging and diverse applications- Technology is customizable to meet specific business need

技術應用

- Cross cultural, economic and political studies- Trend discovery- Semantics / theme derivation- Web snippets quality analysis- Search engine improvement over intra-company databases

詳細技術說明

Prototype:Theme detection: http://cecs.wright.edu/~hlagad/cowskid/index_demo.htmlComparison between topics: http://cecs.wright.edu/~hlagad/cowskid/dq_demo.htmlComparison across time: http://cecs.wright.edu/~hlagad/cowskid/dt_demo.html

*Abstract

Inventors have developed a novel meta-clustering and comparison search tool that synergizes information retrieval, data visualization and knowledge discovery. The tool detects and summarizes similarities and differences by comparing search results for queries related by category/subject, time and location. Furthermore, the system organizes the search results into dynamically formed clusters that accomplish the task of reducing the result space while presenting the user with relevant sub-topics of the query result. Key concepts realized by the invention include emerging trends discovery, theme derivation, hierarchical clustering and comparison of web search results, web snippet quality analysis, and results visualization in Venn diagram.

*Principal Investigation

Name: Guozhu Dong

Department:

Name: Hardik Lagad

Department:

國家/地區

美國