Sciweavers

8311 search results - page 421 / 1663
» Phase-Based Information Retrieval
Sort
View
HCI
2009
15 years 4 months ago
AR City Representation System Based on Map Recognition Using Topological Information
This paper presents a system for overlaying 3D GIS data information such as 3D buildings onto a 2D physical urban map. We propose a map recognition framework by analysis of distrib...
Hideaki Uchiyama, Hideo Saito, Myriam Servieres, G...
ADL
2000
Springer
276views Digital Library» more  ADL 2000»
15 years 11 months ago
Invading the Fortress: How to Besiege Reinforced Information Bunkers
Information retrieval (IR) research has been very active over the last decades to develop approaches that allow machine indexing to significantly improve indexing practice in lib...
Jeroen Hoppenbrouwers, Hans Paijmans
TREC
2008
15 years 8 months ago
Incorporating Non-Relevance Information in the Estimation of Query Models
: We describe the participation of the University of Amsterdam's ILPS group in the relevance feedback track at TREC 2008. We introduce a new model which incorporates informati...
Edgar Meij, Wouter Weerkamp, Jiyin He, Maarten de ...
FQAS
2004
Springer
103views Database» more  FQAS 2004»
16 years 8 days ago
A Unifying Framework for Flexible Information Access in Taxonomy-Based Sources
A taxonomy-based source consists of a taxonomy and a database storing objects that are indexed in terms of the taxonomy. For this kind of sources, we describe a flexible interacti...
Yannis Tzitzikas, Carlo Meghini, Nicolas Spyratos
AMR
2006
Springer
108views Multimedia» more  AMR 2006»
15 years 10 months ago
Variation of Relevance Assessments for Medical Image Retrieval
Abstract. Evaluation is crucial for the success of most research domains, and image retrieval is no exception to this. Recently, several benchmarks have been developed for visual i...
Henning Müller, Paul Clough, William R. Hersh...