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EDBT
2006
ACM
137views Database» more  EDBT 2006»
16 years 7 months ago
IQN Routing: Integrating Quality and Novelty in P2P Querying and Ranking
Abstract. We consider a collaboration of peers autonomously crawling the Web. A pivotal issue when designing a peer-to-peer (P2P) Web search engine in this environment is query rou...
Sebastian Michel, Matthias Bender, Peter Triantafi...
ICDE
2010
IEEE
199views Database» more  ICDE 2010»
16 years 6 months ago
Fuzzy Matching of Web Queries to Structured Data
Recognizing the alternative ways people use to reference an entity, is important for many Web applications that query structured data. In such applications, there is often a mismat...
Tao Cheng, Hady Wirawan Lauw, Stelios Paparizos
NBIS
2007
Springer
16 years 29 days ago
Implementing Range Queries with a Decentralized Balanced Tree over Distributed Hash Tables
Range queries, retrieving all keys within a given range, is an important add-on for Distributed Hash Tables (DHTs), as they rely only on exact key matching lookup. In this paper we...
Nuno Lopes, Carlos Baquero
WEBDB
2004
Springer
125views Database» more  WEBDB 2004»
16 years 5 days ago
Best-Match Querying from Document-Centric XML
On the Web, there is a pervasive use of XML to give lightweight semantics to textual collections. Such documentcentric XML collections require a query language that can gracefully...
Jaap Kamps, Maarten Marx, Maarten de Rijke, Bö...
DEXAW
2007
IEEE
128views Database» more  DEXAW 2007»
15 years 10 months ago
Sharing Data on the Grid using Ontologies and distributed SPARQL Queries
The vision of the Semantic Web is to make Web content machine-readable. To describe data, the Resource Description Framework has been extended with a schema-level and description ...
Andreas Langegger, Martin Blöchl, Wolfram W&o...