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604篇 您的检索式:作者名="Carta"
    题名 作者 年代 出处 被引量
1Deep Learning and Time Series-to-Image Encoding for Financial Forecasting显示文摘In the last decade,market financial forecasting has attracted high interests amongst the researchers in pattern recognition.Usually,the data used for analysing the market,and then gamble on its future trend,are provided as time series;this aspect,along with the high fluctuation of this kind of data,cuts out the use of very efficient classification tools,very popular in the state of the art,like the well known convolutional neural networks(CNNs)models such as Inception,Res Net,Alex Net,and so on.This forces the researchers to train new tools from scratch.Such operations could be very time consuming.This paper exploits an ensemble of CNNs,trained over Gramian angular fields(GAF)images,generated from time series related to the Standard&Poor's 500 index future;the aim is the prediction of the future trend of the U.S.market.A multi-resolution imaging approach is used to feed each CNN,enabling the analysis of different time intervals for a single observation.A simple trading system based on the ensemble forecaster is used to evaluate the quality of the proposed approach.Our method outperforms the buyand-hold(B&H)strategy in a time frame where the latter provides excellent returns.Both quantitative and qualitative results are provided.Silvio Barra Salvatore Mario Carta Andrea Corriga Alessandro Sebastian Podda Diego Reforgiato Recupero 2020IEEE/CAA Journal of Automatica Sinica2020,7,3:2
2Association of chronic hepatitis C with recurrent brief depression显示文摘Mauro G. Carta Jules Angst Maria Francesca Moro Gioia Mura Maria Carolina Hardoy Cinzia Balestrieri Luchino Chessa Giancarlo Serra Maria Eliana Lai Patrizia Farci 2012Journal of Affective Disorders2012,,2:2
3Wind powered pumped hydro storage systems, a means of increasing the penetration of renewable energy in the Canary Islands显示文摘Bueno C Carta J A 2006Renewable and Sustainable EnergyReviews2006,10,4:1
4Ureido-substituted benzenesulfonamides potently inhibit carbonic anhydrase Ⅸ and show antimetastatic activity in a model of breast cancer metastasis显示文摘PACCHIANO F CARTA F MCDONALD P C 0,,6:1
5Wind powered pumped hydro stor-age systems,a means of increasing the penetration of renew-able energy in the Canary Islands显示文摘BUENO C CARTA J A 2006Renewable and Sus-tainable Energy Reviews2006,10,4:1
6Polypharmacolog3' of sulfonamides: pazopanib, a multitargeted receptor tyrosine kinase inhibitor in clinical use, potently inhibits several mammalian carbonic anhydrases 显示文摘WINUM JY MARESCA A CARTA F 2012Chem Commun ( Camb )2012,48,66:1
7A review of wind speed probability distributions used in wind energy analysis 显示文摘Carta J Ramirez P Velazquez S 2009Renewable and Sustainable Energy Reviews2009,13,5:1
8Effects of estradiol on in vitro cultures of human fibroblasts显示文摘CARTA G CONTINENZA MA RICCIARDI G 1992Minerva Ginecol1992,44,12:1
9An efficient and simple method of DNA extraction from whole blood and cell lines to identify infectious agents显示文摘Loparev VN Cartas MA Monken CE 1991J Virol Methods1991,34,1:1
10Technical-economic analysis of wind-powered pumped hydrostorage systems,part I:model development显示文摘BUENO C CARTA J A 2005Solar Energy2005,78,3:1
11Expression of func- tional leptin receptors in rodent Leydig cells显示文摘Caprio M Isidori AM Carta AR 1999Endocrinolo- gy1999,140,11:1
12Self-assessment of quality of vision 显示文摘Carta A Braccio L Belpoliti M 1998Curr Eye Res1998,17,8:1
13Influence of physical training on blood glucose control, glucose tolerance, insulin secretion, and insulin action in non-insulin-dependent diabetic patients显示文摘 Quirico Carta Franco Caralot 1984Diabetes Care1984,7,5:1
14Synthesis and characterization of metal oxide multilayer obtained via MOCVD as protective coatings of graphite against oxidation 显示文摘G Carta G Rossetto P Zanella 2002Surface and Coatings Technology2002,160,:1
15Wind powered pumped hydro storage systems,a means of increasing the penetration of renewable energy in the Canary Islands显示文摘BUENO C CARTA J A 2006Renewable and Sustainable Energy Reviews2006,10,4:1
16Experimental analysis of internal rigid fixation o steo synthesis perfo rmed w ith titanium bone screw and p late systems显示文摘Righi E Carta M Bruzzone AA 1996J Cranio Maxillofac Surg1996,24,1:1
17Removal of tumours of the orbital apex via a postero-lateral orbitotomy显示文摘Carta F Siccardi D Cossu M 1998J Neurosurg Sci1998,42,4:1
18Recovery of physical function and patient's satisfaction after total hip replacement (THR) surgery supposed by a tailored guide-book显示文摘FORTINA M CARTA S GAMNERA D 0,,03:1
19Periodontal disease and poor obstetrical outcome显示文摘Carta G Persia G Falciglia K 2004Clin Exp Obstet Gynecol2004,31,1:1
20Wind powered pumped hydro storage systems, a means of increasing the penetration of renewable eergy in the Canary Islands 显示文摘Bueno C Carta J A 2003Renewabe and Sustainable Energy Reviews2003,10,4:1
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