Skip to search form
Skip to main content
Skip to account menu
Semantic Scholar
Semantic Scholar's Logo
Search 238,263,139 papers from all fields of science
Search
Sign In
Create Free Account
Feature vector
Known as:
Feature space
, Attribute construction
, Feature construction
Expand
In pattern recognition and machine learning, a feature vector is an n-dimensional vector of numerical features that represent some object. Many…
Expand
Wikipedia
(opens in a new tab)
Create Alert
Alert
Related topics
Related topics
34 relations
Algorithm
Automatic image annotation
BIRCH
Binary classification
Expand
Broader (2)
Data mining
Machine learning
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2018
2018
Collaborative text categorization via exploiting sparse coefficients
Lina Yao
,
Quan Z. Sheng
,
Xianzhi Wang
,
Shengrui Wang
,
Xue Li
,
Sen Wang
World wide web (Bussum)
2018
Corpus ID: 3323347
Text categorization is widely characterized as a multi-label classification problem. Robust modeling of the semantic similarity…
Expand
Highly Cited
2014
Highly Cited
2014
Metric Learning Based Structural Appearance Model for Robust Visual Tracking
Yuwei Wu
,
Bo Ma
,
Min Yang
,
Jian Zhang
,
Yunde Jia
IEEE transactions on circuits and systems for…
2014
Corpus ID: 3431891
Appearance modeling is a key issue for the success of a visual tracker. Sparse representation based appearance modeling has…
Expand
Highly Cited
2010
Highly Cited
2010
Sentiment Classification using Automatically Extracted Subgraph Features
Shilpa Arora
,
Elijah Mayfield
,
C. Rosé
,
Eric Nyberg
HLT-NAACL
2010
Corpus ID: 5091831
In this work, we propose a novel representation of text based on patterns derived from linguistic annotation graphs. We use a…
Expand
2010
2010
Classification of Infant Cries with Asphyxia Using Multilayer Perceptron Neural Network
A. Zabidi
,
L. Khuan
,
W. Mansor
,
I. Yassin
,
R. Sahak
Second International Conference on Computer…
2010
Corpus ID: 16907595
Asphyxia occurs in infants with neurological level disturbance, which is found to affect sound of cry produced by infants. The…
Expand
2007
2007
Diffusion Maps and Geometric Harmonics for Automatic Target Recognition (ATR). Volume 2. Appendices
S. Zucker
,
R. Coifman
2007
Corpus ID: 33721827
Abstract : Geometric harmonics provides a framework for taking data in high-dimensional measurement spaces and embedding them in…
Expand
2006
2006
Robust feature space adaptation for telephony speech recognition
X. Lei
,
J. Hamaker
,
Xiaodong He
Interspeech
2006
Corpus ID: 6873304
Speaker adaptation is critical for modern speech recognition sys-tems. Due to the computational and multi-channel model sharing…
Expand
Highly Cited
2005
Highly Cited
2005
Visual quality measures for Characterizing Planar robot grasps
E. Chinellato
,
A. Morales
,
Robert B. Fisher
,
A. P. Pobil
IEEE Transactions on Systems Man and Cybernetics…
2005
Corpus ID: 14582168
This paper presents and analyzes 12 quality measures that characterize robotic grips according to their stability and reliability…
Expand
2004
2004
Extending and Enriching WordNet with OntoLearn
P. Velardi
,
Roberto Navigli
,
A. Cucchiarelli
,
Francesca Neri
2004
Corpus ID: 9861360
OntoLearn is a system for word sense disambiguation, used to automat- ically enrich WordNet with domain concepts and to…
Expand
2000
2000
Discriminative training in natural language call routing
H. Kuo
,
Chin-Hui Lee
Interspeech
2000
Corpus ID: 6171074
.
Highly Cited
1994
Highly Cited
1994
On the limitations of cepstral features in noise
J. P. Openshaw
,
J. Mason
Proceedings of ICASSP '94. IEEE International…
1994
Corpus ID: 13253564
This paper examines the effects of additive Gaussian noise on the short-term cepstral analysis of speech. We identify three…
Expand