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CORR
2007
Springer
149views Education» more  CORR 2007»
13 years 10 months ago
Competitive minimax universal decoding for several ensembles of random codes
Universally achievable error exponents pertaining to certain families of channels (most notably, discrete memoryless channels (DMC’s)), and various ensembles of random codes, ar...
Yaniv Akirav, Neri Merhav
ER
2004
Springer
161views Database» more  ER 2004»
14 years 4 months ago
Towards a Statistically Semantic Web
The envisioned Semantic Web aims to provide richly annotated and explicitly structured Web pages in XML, RDF, or description logics, based upon underlying ontologies and thesauri. ...
Gerhard Weikum, Jens Graupmann, Ralf Schenkel, Mar...
VLDB
2005
ACM
123views Database» more  VLDB 2005»
14 years 11 months ago
Querying XML streams
Efficient querying of XML streams will be one of the fundamental features of next-generation information systems. In this paper we propose the TurboXPath path processor, which acce...
Vanja Josifovski, Marcus Fontoura, Attila Barta
DEXAW
2009
IEEE
129views Database» more  DEXAW 2009»
14 years 5 months ago
RDFStats - An Extensible RDF Statistics Generator and Library
—In this paper RDFStats is introduced, which is a generator for statistics of RDF sources like SPARQL endpoints and RDF documents. RDFStats does not only provide a statistics gen...
Andreas Langegger, Wolfram Wöß
CAISE
2007
Springer
14 years 5 months ago
Personalizing PageRank-Based Ranking over Distributed Collections
In distributed work environments, where users are sharing and searching resources, ensuring an appropriate ranking at remote peers is a key problem. While this issue has been inves...
Stefania Costache, Wolfgang Nejdl, Raluca Paiu