tag:blogger.com,1999:blog-8944073588702789702.post710480791873479424..comments2024-02-07T10:25:15.051+00:00Comments on Business Intelligence Blog (BI Blog): MSIAD - Stock Market with Data Mining (BI Thesis)Pedrohttp://www.blogger.com/profile/14566879859258428850noreply@blogger.comBlogger13125tag:blogger.com,1999:blog-8944073588702789702.post-55010762510427428052009-08-27T23:26:34.433+01:002009-08-27T23:26:34.433+01:00Hi sharetipsinfo,
thanks a lot for your comments.
...Hi sharetipsinfo,<br />thanks a lot for your comments.<br />You almost convinced me to use indian tickets...<br />Could you suggest one? Give me the ticker quote... I have almost the process automated...<br />Best regards,<br />PedroPedrohttps://www.blogger.com/profile/14566879859258428850noreply@blogger.comtag:blogger.com,1999:blog-8944073588702789702.post-63843620472932898752009-04-22T17:00:00.000+01:002009-04-22T17:00:00.000+01:00Hi Pradeep,
Thanks for your comments!
I dont work ...Hi Pradeep,<br />Thanks for your comments!<br />I dont work in Stock Markets.. what I'm currently doing is a research in a scope of my master BI degree about Stock market!<br />I can put you in touch abot it, if you want!<br />regards,<br />PedroPedrohttps://www.blogger.com/profile/14566879859258428850noreply@blogger.comtag:blogger.com,1999:blog-8944073588702789702.post-6441502287449830092009-04-21T11:25:00.000+01:002009-04-21T11:25:00.000+01:00hi pedro,
i think i found your blog somehow, when ...hi pedro,<br />i think i found your blog somehow, when i was actually searching for some SSIS stuff, Iam pradeep from India, iam a software engineer specializing in BI/DW, i work with SQL SERVER 2005/SSIS and BOXI R 3.1<br /> <br /> When i read your blog it was amazing, found a lot of coincidence i was a day trader in India's Stock market(NIFTY) before taking up this Software Career both BI and stocks are really fascinating and intersting stuff <br /><br /> Iam looking forward to work closely with you as iam crazy bout both BI and Stocks, please tell me if there are any options :)<br /><br />Thanks,<br />PradeepPratheep Reddiarhttps://www.blogger.com/profile/12035961399237828184noreply@blogger.comtag:blogger.com,1999:blog-8944073588702789702.post-3341793112322167002009-04-10T20:40:00.000+01:002009-04-10T20:40:00.000+01:00Hi David,I know the risk I'll face choosing stock ...Hi David,<BR/><BR/>I know the risk I'll face choosing stock market as the subject of my dissertation, and for that reason in 3 months I read 7 stock market books. Now I'm currently applying all the books and articles that I read, into practice... I already created some ETL process and Data Mart for apply data mining techniques and analise the evolution about my strategy comparing to a passive strategy of a stock market magazine (Portuguese magazine). I really dont like the word "Prediction" in stock market and in other activity, and only because the humanity is not prepared to predict the future, because are only focused I study normal things and not the abnormal things, that are rare but with a high impact. The abnormal things that statistics call outliers and they ignore in a normal distribution. And for this reason, I prefer the use of the word strategy in spite of use prediction... because I will apply the output signal of a neural network (buy/sell/hold) with few but vey important rules investigated from persons like Dr. Chong and some stock market funcionalities like stop loss to assume the losses and set the profit goals.<BR/><BR/>Now, relating to tecnologies to apply, I selected Microsoft tools... and I give you some simple and important reasons: <BR/><BR/>1. If you have a SQL Server license (that is normal in any medium and large size companies) you have the BI tools like SSIS, SSAS AND SSRS for free.<BR/><BR/>2. Is portable and not so complex to learn. (I have a virtual macine in my laptop with all BI tools refered in previous point, plus PerfomancePoint Server and Sharepoint to work as front end)<BR/><BR/>3. As my friend Ella refered in other post of this blog, Microsoft is more intuitive and more easy to implement all the Kimball concepts (Kimball is one of the most experts in BI subjects)<BR/><BR/>4. Learning Open Source BI tools, could be a waste of time, because you need lot of time and the future of this products are strong unpredictable wrigth now... and nothing is free... but in this point, I will be waiting for a research that is being made by a master BI Coleague... (Filipe Nunes)<BR/><BR/>Thanks for your feedback!<BR/>Regards,<BR/>PedroPedrohttps://www.blogger.com/profile/14566879859258428850noreply@blogger.comtag:blogger.com,1999:blog-8944073588702789702.post-54627868890496680482009-04-10T18:08:00.000+01:002009-04-10T18:08:00.000+01:00Message from David Shar"Pedro:Thanks for your emai...Message from David Shar<BR/>"<BR/>Pedro:<BR/><BR/>Thanks for your email and information. I was doing some business oriented research over BI module based on probabilities. <BR/><BR/>I understand that the algorithms can be used in order to predict activities. The vacillating nature of the stock market requires the use of data mining techniques like clustering for stock market analysis and prediction. Genetic algorithms and neural networks have the ability to handle complex data and are capable to tender authentic probabilities. In my opinion one can provide a platform based on genetic algorithms. The point that I wish to make is what logic could possibly enhance the learning rate of convergence.<BR/><BR/>In my opinion it would be appropriate if you choose any open source platform for the convenience it offers. I would like to discuss this with you at a length, please write back.<BR/><BR/>Best,<BR/><BR/>David Shar<BR/>"Pedrohttps://www.blogger.com/profile/14566879859258428850noreply@blogger.comtag:blogger.com,1999:blog-8944073588702789702.post-19508087733640984522009-04-10T00:25:00.000+01:002009-04-10T00:25:00.000+01:00HI David,I sent you an email... i will try to keep...HI David,<BR/>I sent you an email... i will try to keep in touch!<BR/>Thanks!<BR/><BR/>Hi Ella,<BR/>Of course I will post the ETL process!<BR/>Unfortunaty I wasnt't at Manchester to see SQL Bits IV... I tried on-line but they had some network problems...:-(<BR/><BR/>Cheers!<BR/>PedroPedrohttps://www.blogger.com/profile/14566879859258428850noreply@blogger.comtag:blogger.com,1999:blog-8944073588702789702.post-58524461537860440312009-04-09T20:48:00.000+01:002009-04-09T20:48:00.000+01:00Hi Pedro,Any chance you'll post the ETL package he...Hi Pedro,<BR/><BR/>Any chance you'll post the ETL package here in the future? I'm sure we're all very interested as your thesis sounds fascinating.<BR/>Moreover, can we expect a post about SQL Bits 4? How was it?<BR/><BR/>All the best,<BR/>EllaElla Maschiachhttp://blogs.microsoft.co.il/blogs/barbaro/noreply@blogger.comtag:blogger.com,1999:blog-8944073588702789702.post-61372272586829397572009-04-09T11:10:00.000+01:002009-04-09T11:10:00.000+01:00Hi Pedro:Firstly, I congratulate you for taking an...Hi Pedro:<BR/><BR/>Firstly, I congratulate you for taking an initiative on developing stock performance estimation system. I would like to know your mechanism for generation information and then doing OLAP on it. <BR/><BR/>Please write to me at dave.shar@gtf.net.au<BR/><BR/>Peace,<BR/><BR/>David Shar<BR/>First Global Securities LtdUnknownhttps://www.blogger.com/profile/17174397718029879364noreply@blogger.comtag:blogger.com,1999:blog-8944073588702789702.post-53630346425952232912009-04-01T22:26:00.000+01:002009-04-01T22:26:00.000+01:00dear friend Rob!Thanks for your words... I'm tryin...dear friend Rob!<BR/>Thanks for your words... I'm trying to do my best on this dissertation... last week was only the first round... I have another one in may and the final round in the end of this year.<BR/><BR/>My big advantage, is the motivation and the pleasure I have at working on this!<BR/><BR/>I hope to hear moe news from you!<BR/>Cheers!<BR/>Pedro<BR/><BR/>The portuguese friend! :-)Pedrohttps://www.blogger.com/profile/14566879859258428850noreply@blogger.comtag:blogger.com,1999:blog-8944073588702789702.post-83100862425048230042009-03-31T14:24:00.000+01:002009-03-31T14:24:00.000+01:00Congratulations on the successful defense of your ...Congratulations on the successful defense of your thesis.<BR/>Your topic sounds so deep and rich - while I still take time to grasp how many sides a cube has!<BR/><BR/>Good work!<BR/>Your Canadian friend,<BR/>RobAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-8944073588702789702.post-85811772019202390442009-03-30T19:28:00.000+01:002009-03-30T19:28:00.000+01:00Sorry... I forgot and wrote the previous comment i...Sorry... I forgot and wrote the previous comment in portuguese... sorry!<BR/>pedroPedrohttps://www.blogger.com/profile/14566879859258428850noreply@blogger.comtag:blogger.com,1999:blog-8944073588702789702.post-88691617336227158042009-03-30T19:25:00.000+01:002009-03-30T19:25:00.000+01:00Oi grande vitor!Estou em divida contigo em relação...Oi grande vitor!<BR/>Estou em divida contigo em relação ao exemplo das redes neuronais... nao me esqueci! :-)<BR/><BR/>Em relação à minha tese, fiz já o capitulo 1 e 2, e estou já a começar o capitulo 3 que é mais prático, sendo a aplicação das técnicas de data mining no mercado de acções. É um tema ambicioso, tenho lido muito sobre o mercado de acções (movimento, factores que influenciam a tomada de decisão, previsão ou estratégia...) de modo a nao ser descredibilizado. Tenho também lido bastante sobre a aplicação das tecnicas de data mining nos mercados...e por isso sinto estar bem encaminhado...<BR/><BR/>Nas pessoas em quem confio, que és um caso, enviarei-te assim que possivel.<BR/><BR/>Um abraçao Vitor, e que esteja a correu tudo bem contigo ai na primavera!!!<BR/>PedroPedrohttps://www.blogger.com/profile/14566879859258428850noreply@blogger.comtag:blogger.com,1999:blog-8944073588702789702.post-8886059920997940422009-03-29T18:11:00.000+01:002009-03-29T18:11:00.000+01:00muito interessante.quando podemos ler alguma coisa...muito interessante.<BR/>quando podemos ler alguma coisa do teu trabalho?Vitor Silvahttps://www.blogger.com/profile/18241031725099383858noreply@blogger.com