487 search results - page 2 / 98 » A Model for Structured Document Retrieval: Empirical Investi... |
PDPTA
1996
13 years 7 months ago
1996
The problem of eciently retrieving and ranking documents from a huge collection according to their relevance to a research topic is addressed. A broad class of queries is de ned a...
COLING
2000
13 years 7 months ago
2000
We compare the potential of two classes of linear and hierarchical models of discourse to determine co-reference links and resolve anaphors. The comparison uses a corpus of thirty...
IPM
2006
13 years 6 months ago
2006
Structured document retrieval makes use of document components as the basis of the retrieval process, rather than complete documents. The inherent relationships between these comp...
SIGIR
2003
ACM
13 years 11 months ago
2003
ACM
An empirical study has been conducted investigating the relationship between the performance of a generative language model in terms of perplexity and the corresponding informatio...
ECIR
2004
Springer
13 years 7 months ago
2004
Springer
Content-only retrieval of XML documents deals with the problem of locating the smallest XML elements that satisfy the query. In this paper, we investigate the application of a spec...