Results 51 to 60 of about 9,734 (146)

Review of Person Re-identification Techniques

open access: yes, 2014
Person re-identification across different surveillance cameras with disjoint fields of view has become one of the most interesting and challenging subjects in the area of intelligent video surveillance.
Aini Hussain   +29 more
core   +1 more source

Secondary predication in Russian [PDF]

open access: yes, 2001
The paper makes two contributions to semantic typology of secondary predicates. It provides an explanation of the fact that Russian has no resultative secondary predicates, relating this explanation to the interpretation of secondary predicates in ...
Demjjanow, Assinja, Strigin, Anatoli
core  

Evaluating Value-at-Risk Models via Quantile Regressions [PDF]

open access: yes
We propose an alternative backtest to evaluate the performance of Value-at-Risk (VaR) models. The presented methodology allows us to directly test the performance of many competing VaR models, as well as identify periods of an increased risk exposure ...
Luiz Renato Lima   +2 more
core  

Beyond Intra-modality: A Survey of Heterogeneous Person Re-identification

open access: yes, 2020
An efficient and effective person re-identification (ReID) system relieves the users from painful and boring video watching and accelerates the process of video analysis.
Satoh, Shin'ichi   +5 more
core   +1 more source

A comparison of methods for determining ploidy in white sturgeon (Acipenser transmontanus) [PDF]

open access: yes, 2019
Release of sturgeon with abnormal ploidy into the wild may result in reduced fitness due to lowered fertility in the F2 and subsequent generations. Further, there is evidence that ploidy affects reproductive development and caviar yield.
Fiske, JA   +6 more
core  

Quantile Regression in Risk Calibration [PDF]

open access: yes
Financial risk control has always been challenging and becomes now an even harder problem as joint extreme events occur more frequently. For decision makers and government regulators, it is therefore important to obtain accurate information on the ...
Shih-Kang Chao   +2 more
core  

Deliverable 2 (SustainAQ) [PDF]

open access: yes
The European Project SustainAQ (Framework 6) aims to identify the limiting factors for the sustainable production of aquatic origin food in Eastern Europe.
Bosman, R.   +3 more
core   +1 more source

Surgimiento de actividades de exportación exitosas en Uruguay: cuatro casos específicos [PDF]

open access: yes
En este trabajo se presenta el análisis de cuatro casos específicos de surgimiento de cuatro actividades de exportación exitosas de Uruguay: software de computación, productos madereros, caviar y carne de esturión, y vacunas para animales. En cada uno de
Carlos Casacuberta   +4 more
core  

Predicting extreme VaR: Nonparametric quantile regression with refinements from extreme value theory [PDF]

open access: yes, 2010
This paper studies the performance of nonparametric quantile regression as a tool to predict Value at Risk (VaR). The approach is flexible as it requires no assumptions on the form of return distributions.
Schaumburg, Julia
core  

Predicting extreme VaR: Nonparametric quantile regression with refinements from extreme value theory [PDF]

open access: yes
This paper studies the performance of nonparametric quantile regression as a tool to predict Value at Risk (VaR). The approach is flexible as it requires no assumptions on the form of return distributions.
Julia Schaumburg
core  

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