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AI
2005
Springer
15 years 11 months ago
A Comparative Study of Two Density-Based Spatial Clustering Algorithms for Very Large Datasets
Spatial clustering is an active research area in spatial data mining with various methods reported. In this paper, we compare two density-based methods, DBSCAN and DBRS. First, we ...
Xin Wang, Howard J. Hamilton
NAACL
2010
15 years 3 months ago
Information Content Measures of Semantic Similarity Perform Better Without Sense-Tagged Text
This paper presents an empirical comparison of similarity measures for pairs of concepts based on Information Content. It shows that using modest amounts of untagged text to deriv...
Ted Pedersen
AIIDE
2007
15 years 8 months ago
A Comparative Analysis of Story Representations for Interactive Narrative Systems
Interactive narrative is a blossoming field, with new systems and approaches being developed each year. However, despite this burgeoning array of designs, little work has been don...
Brian Magerko
3DIM
2005
IEEE
15 years 11 months ago
Accuracy of 3D Scanning Technologies in a Face Scanning Scenario
In this paper, we will review several different 3D scanning devices. We will present a method for empirical accuracy analysis, and apply it to several scanners providing an overvi...
Chris Boehnen, Patrick J. Flynn
GECCO
2003
Springer
15 years 11 months ago
Identifying Structural Mechanisms in Standard Genetic Programming
This paper presents a hypothesis about an undiscovered class of mechanisms that exist in standard GP. Rather than being intentionally designed, these mechanisms would be an uninten...
Jason M. Daida, Adam M. Hilss