Sciweavers

EMNLP
2009
13 years 10 months ago
How well does active learning
Machine involvement has the potential to speed up language documentation. We assess this potential with timed annotation experiments that consider annotator expertise, example sel...
Jason Baldridge, Alexis Palmer
ISVC
2010
Springer
13 years 10 months ago
VR Menus: Investigation of Distance, Size, Auto-scale, and Ray Casting vs. Pointer-Attached-to-Menu
We investigate menu distance, size, and related techniques to understand and optimize menu performance in VR. We show how user interaction using ray casting and Pointer-Attached-to...
Kaushik Das, Christoph W. Borst
TCOM
2010
79views more  TCOM 2010»
13 years 10 months ago
On optimum selection relaying protocols in cooperative wireless networks
—In this letter, the outage probabilities of selection relaying protocols are analyzed and compared for cooperative wireless networks. It is assumed that both source and relay us...
Weifeng Su, Xin Liu
PPSN
2010
Springer
13 years 11 months ago
Mirrored Sampling and Sequential Selection for Evolution Strategies
This paper reveals the surprising result that a single-parent non-elitist evolution strategy (ES) can be locally faster than the (1+1)-ES. The result is brought about by mirrored s...
Dimo Brockhoff, Anne Auger, Nikolaus Hansen, Dirk ...
JOCN
2010
81views more  JOCN 2010»
13 years 11 months ago
Item Retrieval and Competition in Noun and Verb Generation: An fMRI Study
■ Selection between competing responses and stimulus-response association strength is thought to affect performance during verb generation. However, the specific contribution of...
Cristiano Crescentini, Tim Shallice, Emiliano Maca...
PAA
2007
13 years 12 months ago
Pairwise feature evaluation for constructing reduced representations
Feature selection methods are often used to determine a small set of informative features that guarantee good classification results. Such procedures usually consist of two compon...
Artsiom Harol, Carmen Lai, Elzbieta Pekalska, Robe...
NECO
2002
78views more  NECO 2002»
14 years 3 days ago
Local Overfitting Control via Leverages
We present a novel approach to dealing with overfitting in black-box models. It is based on the leverages of the samples, i.e. on the influence that each observation has on the pa...
Gaétan Monari, Gérard Dreyfus
ML
2002
ACM
104views Machine Learning» more  ML 2002»
14 years 3 days ago
A Simple Decomposition Method for Support Vector Machines
The decomposition method is currently one of the major methods for solving support vector machines. An important issue of this method is the selection of working sets. In this pape...
Chih-Wei Hsu, Chih-Jen Lin
INFORMATICALT
2002
82views more  INFORMATICALT 2002»
14 years 3 days ago
Data Aggregation Sets in Adaptive Data Model
This article presents the ways of identification, selection and transformation of the data into other structures. Relation selection and transformation may change data quantity and...
Petras Gailutis Adomenas, Algirdas Ciucelis
CSDA
2007
152views more  CSDA 2007»
14 years 7 days ago
Robust variable selection using least angle regression and elemental set sampling
In this paper we address the problem of selecting variables or features in a regression model in the presence of both additive (vertical) and leverage outliers. Since variable sel...
Lauren McCann, Roy E. Welsch