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» Dimensionality reduction and generalization
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SIGIR
1999
ACM
15 years 8 months ago
A Similarity-based Probability Model for Latent Semantic Indexing
A dual probability model is constructed for the Latent Semantic Indexing LSI using the cosine similarity measure. Both the document-document similarity matrix and the term-term ...
Chris H. Q. Ding
SIGGRAPH
1993
ACM
15 years 8 months ago
Autocalibration for virtual environments tracking hardware
We describe two instances in which precise mechanical calibration of virtual environments equipment has been replaced by automated algorithmic calibration through software that en...
Stefan Gottschalk, John F. Hughes
APLAS
2007
ACM
15 years 8 months ago
A Systematic Approach to Probabilistic Pointer Analysis
Abstract. We present a formal framework for syntax directed probabilistic program analysis. Our focus is on probabilistic pointer analysis. We show how to obtain probabilistic poin...
Alessandra Di Pierro, Chris Hankin, Herbert Wiklic...
ICDAR
2007
IEEE
15 years 7 months ago
Towards Explainable Writer Verification and Identification Using Vantage Writers
In this paper, a new method for off-line writer verification and identification is proposed which encodes writer features as a mix of typical handwriting styles, written by so-cal...
Axel Brink, Lambert Schomaker, Marius Bulacu
156
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CCIA
2005
Springer
15 years 6 months ago
Feature Selection and Outliers Detection with Genetic Algorithms and Neural Networks
Abstract. This paper presents a new feature selection method and an outliers detection algorithm. The presented method is based on using a genetic algorithm combined with a problem...
Agusti Solanas, Enrique Romero, Sergio Góme...