Sciweavers

1319 search results - page 48 / 264
» Using the Structure of HTML Documents to Improve Retrieval
Sort
View
ELPUB
2006
ACM
15 years 9 months ago
A View on Two Complementary Representations of Documents for Information Retrieval
The indexation of documents is a critical step of the information retrieval process and is often a manual task which highly depends on the indexer’s knowledge. We propose to imp...
Béatrice Rumpler, Hassan Naderi
MTA
2010
110views more  MTA 2010»
15 years 1 months ago
Thesaurus enrichment for query expansion in audiovisual archives
It is common practice in audiovisual archives to disclose documents using metadata from a structured vocabulary or thesaurus. Many of these thesauri have limited or no structure. T...
Laura Hollink, Véronique Malaisé, Gu...
ECIR
2004
Springer
15 years 4 months ago
Applying the Divergence from Randomness Approach for Content-Only Search in XML Documents
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...
Mohammad Abolhassani, Norbert Fuhr
253
Voted
ICDE
2009
IEEE
163views Database» more  ICDE 2009»
16 years 5 months ago
A Data Structure for Sponsored Search
Abstract-- Inverted files have been very successful for document retrieval, but sponsored search is different. Inverted files are designed to find documents that match the query (a...
Arnd Christian König, Kenneth Ward Church, Ma...
SIGIR
1998
ACM
15 years 7 months ago
Advantages of Query Biased Summaries in Information Retrieval
1 This paper presents an investigation into the utility of document summarisation in the context of information retrieval, more specifically in the application of so called query b...
Anastasios Tombros, Mark Sanderson