Theobald, Martin and Schenkel, Ralf and Weikum, Gerhard (2007) The TopX DB&IR Engine (Demo). In: ACM SIGMOD International Conference on Management of Data (SIGMOD 2007).
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Abstract
This paper proposes a demo of the TopX search engine, an extensive framework for unified indexing, querying, and ranking of large collections of unstructured, semistructured, and structured data. TopX integrates efficient algorithms for top-k-style ranked retrieval with powerful scoring models for text and XML documents, as well as dynamic and self-tuning query expansion based on background ontologies.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Subjects: | DBIS Research > Publications |
| ID Code: | 1259 |
| Deposited By: | Prof. Dr. Martin Theobald |
| BibTex Export: | BibTeX |
| Deposited On: | 09 Sep 2015 19:55 |
| Last Modified: | 09 Sep 2015 19:55 |
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