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ICWE
2007
Springer
16 years 9 days ago
Squiggle: An Experience in Model-Driven Development of Real-World Semantic Search Engines
Abstract. Search engines are becoming such an easy way to find textual resources that we wish to use them also for multimedia content; however, syntactic techniques, even if promi...
Irene Celino, Emanuele Della Valle, Dario Cerizza,...
SCAM
2006
IEEE
16 years 5 days ago
Data Representation Alternatives in Semantically Augmented Numerical Models
Transformations of numerical source code may require the augmentation of the original variables with new data to represent additional data the transformed program operates on. Aut...
Michael W. Fagan, Laurent Hascoët, Jean Utke
ICDM
2005
IEEE
189views Data Mining» more  ICDM 2005»
15 years 11 months ago
Integrating Hidden Markov Models and Spectral Analysis for Sensory Time Series Clustering
We present a novel approach for clustering sequences of multi-dimensional trajectory data obtained from a sensor network. The sensory time-series data present new challenges to da...
Jie Yin, Qiang Yang
CIVR
2005
Springer
133views Image Analysis» more  CIVR 2005»
15 years 11 months ago
Hot Event Detection and Summarization by Graph Modeling and Matching
This paper proposes a new approach for hot event detection and summarization of news videos. The approach is mainly based on two graph algorithms: optimal matching (OM) and normali...
Yuxin Peng, Chong-Wah Ngo
ICCBR
2005
Springer
15 years 11 months ago
Learning Similarity Measures: A Formal View Based on a Generalized CBR Model
Abstract. Although similarity measures play a crucial role in CBR applications, clear methodologies for defining them have not been developed yet. One approach to simplify the de...
Armin Stahl