2092 search results - page 106 / 419 » Dynamically Distributed Query Evaluation |
155
Voted
VLDB
2004
ACM
15 years 8 months ago
2004
ACM
In this paper, we address the problem of designing a scalable, accurate query processor for peerto-peer filesharing and similar distributed keyword search systems. Using a global...
146
Voted
IJCNLP
2004
Springer
15 years 8 months ago
2004
Springer
In this paper, a series of window-based methods is proposed for information retrieval. Compared with traditional tf-idf model, our approaches are based on two new key notions. The ...
113
Voted
CIKM
2003
Springer
15 years 8 months ago
2003
Springer
Existing estimation approaches for multi-dimensional databases often rely on the assumption that data distribution in a small region is uniform, which seldom holds in practice. Mo...
118
Voted
WWW
2005
ACM
16 years 3 months ago
2005
ACM
An unstructured peer network application was proposed to address the query forwarding problem of distributed search engines and scalability limitations of centralized search engin...
108
Voted
DAWAK
2007
Springer
15 years 9 months ago
2007
Springer
Abstract. Pareto dominance plays an important role in diverse application domains such as economics and e-commerce, and it is widely being used in multicriteria decision making. In...