نتایج جستجو برای: mean analysis

تعداد نتایج: 3244788  

Journal: :Annals of Emerging Technologies in Computing 2017

Journal: :Management Science 2021

We propose a dynamic portfolio choice model with the mean-variance criterion for log returns. The yields time-consistent policies and is analytically tractable even under some incomplete market settings. conform conventional investment wisdom (e.g., richer people should invest more absolute amounts of money in risky assets; longer time horizon, proportional amount be invested long-term investme...

Journal: :Geophysical Journal International 1980

Journal: :Europhysics Letters (EPL) 2006

2005
Francesco Isgrò Francesca Odone Waqar Saleem Oliver Schall

We consider applications of clustering techniques, Mean Shift and Self-Organizing Maps, to surface reconstruction (meshing) from scattered point data and review a novel kernel-based clustering method.

2015
Aniruddha Ghosh Guofu Li Tony Veale Paolo Rosso Ekaterina Shutova John A. Barnden Antonio Reyes

This report summarizes the objectives and evaluation of the SemEval 2015 task on the sentiment analysis of figurative language on Twitter (Task 11). This is the first sentiment analysis task wholly dedicated to analyzing figurative language on Twitter. Specifically, three broad classes of figurative language are considered: irony, sarcasm and metaphor. Gold standard sets of 8000 training tweets...

Journal: :ACM SIGMETRICS Performance Evaluation Review 2015

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