18 search results - page 1 / 4 » An Algebra for Probabilistic XML Retrieval |
91
Voted
TDM
2004
15 years 2 months ago
2004
205
Voted
VLDB
2008
ACM
16 years 1 months ago
2008
ACM
This paper presents a probabilistic relational modelling (implementation) of the major probabilistic retrieval models. Such a high-level implementation is useful since it supports ...
127
Voted
IPM
2010
14 years 10 months ago
2010
Focusing on the context of XML retrieval, in this paper we propose a general methodology for managing structured queries (involving both content and structure) within any given st...
113
Voted
ECIR
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. Retrieving semistructured (XML) data typically requires either a structured query such as XPath, or a keyword query that does not take structure into account. In this pap...
83
Voted
WWW
2004
ACM
16 years 1 months ago
2004
ACM
This paper describes a query algebra for queries over XML p2p databases that provides explicit mechanisms for modeling data dissemination, replication constraints, and for capturi...