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AI
2007
Springer
15 years 10 months ago
Query-Based Summarization of Customer Reviews
We describe an architecture for organizing and summarizing consumer reviews about products that have been posted on specialized web sites. The core technology is based on the autom...
Olga Feiguina, Guy Lapalme
ATAL
2007
Springer
15 years 10 months ago
On the Empirical Evaluation of Mixed Multi-Unit Combinatorial Auctions
Abstract. Mixed Multi-Unit Combinatorial Auctions extend and generalise all the preceding types of combinatorial auctions. In this paper, we try to make headway on the practical ap...
Meritxell Vinyals, Jesús Cerquides
CAIP
2007
Springer
132views Image Analysis» more  CAIP 2007»
15 years 10 months ago
Decomposing a Simple Polygon into Trapezoids
Chazelle’s triangulation [1] forms today the common basis for linear-time Euclidean shortest path (ESP) calculations (where start and end point are given within a simple polygon)...
Fajie Li, Reinhard Klette
AUIC
2006
IEEE
15 years 10 months ago
Usability evaluation of library online catalogues
We performed a usability evaluation of four New Zealand university online library catalogues. The evaluation found severe usability problems with online catalogues—we found so m...
Hayley White, Tim Wright, Brenda Chawner
CRV
2006
IEEE
114views Robotics» more  CRV 2006»
15 years 10 months ago
Generic Detection of Multi-Part Objects by High-Level Analysis
A method is proposed to detect multi-part man-made or natural objects in complex images. It consists in first extracting simple curves and straight lines from the edge map. Then,...
Jean-Francois Bernier, Robert Bergevin