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CLEF
2010
Springer
15 years 8 months ago
Validating Query Simulators: An Experiment Using Commercial Searches and Purchases
Abstract. We design and validate simulators for generating queries and relevance judgments for retrieval system evaluation. We develop a simulation framework that incorporates exis...
Bouke Huurnink, Katja Hofmann, Maarten de Rijke, M...
ICMI
2010
Springer
183views Biometrics» more  ICMI 2010»
15 years 5 months ago
The Ambient Spotlight: personal multimodal search without query
The Ambient Spotlight is a prototype system based on personal meeting capture using a laptop and a portable microphone array. The system automatically recognises and structures th...
Jonathan Kilgour, Jean Carletta, Steve Renals
CPM
2010
Springer
175views Combinatorics» more  CPM 2010»
16 years 2 days ago
Compression, Indexing, and Retrieval for Massive String Data
The field of compressed data structures seeks to achieve fast search time, but using a compressed representation, ideally requiring less space than that occupied by the original i...
Wing-Kai Hon, Rahul Shah, Jeffrey Scott Vitter
ISMM
2009
Springer
16 years 1 months ago
Spatially-Variant Anisotropic Morphological Filters Driven by Gradient Fields
Abstract. This paper deals with the theory and applications of spatially-variant mathematical morphology. We formalize the definition of spatially variant dilation/erosion and ope...
Rafael Verdú Monedero, Jesús Angulo,...
ACE
2003
133views Education» more  ACE 2003»
15 years 8 months ago
The Webworkforce - a learning repository to support educators, trainers and Information Technology courses
This paper provides a first account of1 the Building the Internet Workforce project. A number of further papers are planned. An outline of the project’s progress and outcomes is...
John P. Bell, Don Schauder