Querying web metadata: Native score management and text support in databases

@article{zsoyoglu2004QueryingWM,
  title={Querying web metadata: Native score management and text support in databases},
  author={Gultekin {\"O}zsoyoglu and Ismail Seng{\"o}r Alting{\"o}vde and Abdullah Al-Hamdani and Selma Ayşe {\"O}zel and {\"O}zg{\"u}r Ulusoy and Z. Meral {\"O}zsoyoglu},
  journal={ACM Trans. Database Syst.},
  year={2004},
  volume={29},
  pages={581-634}
}
In this article, we discuss the issues involved in adding a native score management system to object-relational databases, to be used in querying Web metadata (that describes the semantic content of Web resources). The Web metadata model is based on topics (representing entities), relationships among topics (called metalinks), and importance scores (sideway values) of topics and metalinks. We extend database relations with scoring functions and importance scores. We add to SQL score-management… CONTINUE READING
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