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» Experiments in Predicting Biodegradability
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128
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ICMI
2009
Springer
125views Biometrics» more  ICMI 2009»
15 years 10 months ago
Speaker change detection with privacy-preserving audio cues
In this paper we investigate a set of privacy-sensitive audio features for speaker change detection (SCD) in multiparty conversations. These features are based on three different...
Sree Hari Krishnan Parthasarathi, Mathew Magimai-D...
PKDD
2009
Springer
88views Data Mining» more  PKDD 2009»
15 years 10 months ago
Feature Weighting Using Margin and Radius Based Error Bound Optimization in SVMs
The Support Vector Machine error bound is a function of the margin and radius. Standard SVM algorithms maximize the margin within a given feature space, therefore the radius is fi...
Huyen Do, Alexandros Kalousis, Melanie Hilario
PKDD
2009
Springer
162views Data Mining» more  PKDD 2009»
15 years 10 months ago
A Convex Method for Locating Regions of Interest with Multi-instance Learning
Abstract. In content-based image retrieval (CBIR) and image screening, it is often desirable to locate the regions of interest (ROI) in the images automatically. This can be accomp...
Yu-Feng Li, James T. Kwok, Ivor W. Tsang, Zhi-Hua ...
100
Voted
EICS
2009
ACM
15 years 10 months ago
TnToolkit: a design and analysis tool for ambiguous, QWERTY, and on-screen keypads
The pervasive use of ambiguous keypads for mobile text entry necessitates examination of their performance characteristics. This paper presents TnToolkit – a self-contained tool...
Steven J. Castellucci, I. Scott MacKenzie
121
Voted
SIGIR
2009
ACM
15 years 10 months ago
On rank correlation and the distance between rankings
Rank correlation statistics are useful for determining whether a there is a correspondence between two measurements, particularly when the measures themselves are of less interest...
Ben Carterette