From Gilbert.Ritschard at unige.ch Thu Oct 8 17:59:11 2015 From: Gilbert.Ritschard at unige.ch (Gilbert Ritschard) Date: Thu, 8 Oct 2015 15:59:11 +0000 Subject: [Traminer-users] International Conference on Sequence Analysis and Related Methods (LaCOSA), Lausanne, 8-10 June 2016 Message-ID: <66ABD43696E3DB4687E0BB396A76E5F10A192EB4@golf.isis.unige.ch> Dear TraMineR users, The next LaCOSA conference (see the call below) is an excellent opportunity to meet people interested in sequence analysis and to exchange about your own work. The TraMineR team would be very happy to meet you at that occasion and strongly encourages you to submit a communication. Best. Gilbert =============================================== CALL FOR CONTRIBUTIONS LaCOSA II International Conference on Sequence Analysis and Related Methods Lausanne, June 8-10, 2016 The International Conference on Sequence Analysis and Related Methods will be held at the University of Lausanne four years after the Lausanne Conference on Sequence Analysis (LaCOSA). The conference aims to bring together scholars using innovative methods for analyzing longitudinal data in social, managerial, political, health or environmental sciences with developers of methods for longitudinal analysis. In addition to usual contributions, the conference will also promote a data analysis contest. For detailed instructions, please refer to the conference website.? Call for contributions: https://www.lives-nccr.ch/sites/default/files/pdf/actualite/lacosa2_flyer.pdf For further information please visit: https://lacosa.lives-nccr.ch/ ************************************************************ -- Apologies for cross-posting -- ************************************************************ Gilbert Ritschard NCCR LIVES & Institute of Demography and Socioeconomics (IDESO) University of Geneva, 54, rte des Acacias, CH-1227 Carouge, Switzerland http://mephisto.unige.ch http://www.lives-nccr.ch LaCOSA 2016 http://lacosa.lives-nccr.ch/ -------------- next part -------------- An HTML attachment was scrubbed... URL: From karvidegain at hotmail.com Tue Oct 27 18:08:04 2015 From: karvidegain at hotmail.com (Karina Videgain) Date: Tue, 27 Oct 2015 11:08:04 -0600 Subject: [Traminer-users] help In-Reply-To: References: Message-ID: Hello, I am a new member of the Traminer-users mailing list. I don?t know so well if this is the way to make an answer o share my doubts about Traminer. Nowadays I'm working with a dataframe of 160,000 rows (90MB object). I would like to know an estimated memory required in my laptop. I'm looking for this information in some R blogs but I couldn't find it. I have a Lenovo with 8GB of Memory RAM. In your experience working with R and Traminer, do you think I will be able to manage this object in a sequence analysis? Thanks, Karina -------------- next part -------------- An HTML attachment was scrubbed... URL: From leonard.moulin at gmail.com Wed Oct 28 00:23:00 2015 From: leonard.moulin at gmail.com (=?utf-8?Q?L=C3=A9onard_Moulin?=) Date: Wed, 28 Oct 2015 00:23:00 +0100 Subject: [Traminer-users] help In-Reply-To: References: Message-ID: Dear Karina, I don?t know if Traminer can run with a dataframe of 160,000 rows. You can try to use the wcAggregateCases function of WeightedCluster library. I use it for dataframe with 70,000 sequences, it works but it?s very long? I think that your problem can be solved if you have enough identical sequences. In order to do this i work with 16GB of memory RAM (on my computer 8 is not enough - because when i watch terminal usage memory i see sometimes that my computer uses more than 8GB RAM). Good luck ! L?onard. > Le 27 oct. 2015 ? 18:08, Karina Videgain a ?crit : > > Hello, I am a new member of the Traminer-users mailing list. I don?t know so well if this is the way to make an answer o share my doubts about Traminer. Nowadays I'm working with a dataframe of 160,000 rows (90MB object). I would like to know an estimated memory required in my laptop. I'm looking for this information in some R blogs but I couldn't find it. I have a Lenovo with 8GB of Memory RAM. In your experience working with R and Traminer, do you think I will be able to manage this object in a sequence analysis? > > Thanks, > > Karina > > _______________________________________________ > Traminer-users mailing list > Traminer-users at lists.r-forge.r-project.org > https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/traminer-users -------------- next part -------------- An HTML attachment was scrubbed... URL: From karvidegain at hotmail.com Wed Oct 28 19:02:29 2015 From: karvidegain at hotmail.com (Karina Videgain) Date: Wed, 28 Oct 2015 12:02:29 -0600 Subject: [Traminer-users] help In-Reply-To: References: , , Message-ID: Dear L?onard, thank you for your answer. I am going to try with wcAggregateCases function. It will be the first time I am going to use it. Regards, Karina From: leonard.moulin at gmail.com Date: Wed, 28 Oct 2015 00:23:00 +0100 To: traminer-users at lists.r-forge.r-project.org Subject: Re: [Traminer-users] help Dear Karina, I don?t know if Traminer can run with a dataframe of 160,000 rows. You can try to use the wcAggregateCases function of WeightedCluster library. I use it for dataframe with 70,000 sequences, it works but it?s very long? I think that your problem can be solved if you have enough identical sequences.In order to do this i work with 16GB of memory RAM (on my computer 8 is not enough - because when i watch terminal usage memory i see sometimes that my computer uses more than 8GB RAM). Good luck !L?onard. Le 27 oct. 2015 ? 18:08, Karina Videgain a ?crit :Hello, I am a new member of the Traminer-users mailing list. I don?t know so well if this is the way to make an answer o share my doubts about Traminer. Nowadays I'm working with a dataframe of 160,000 rows (90MB object). I would like to know an estimated memory required in my laptop. I'm looking for this information in some R blogs but I couldn't find it. I have a Lenovo with 8GB of Memory RAM. In your experience working with R and Traminer, do you think I will be able to manage this object in a sequence analysis? Thanks, Karina _______________________________________________Traminer-users mailing listTraminer-users at lists.r-forge.r-project.orghttps://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/traminer-users _______________________________________________ Traminer-users mailing list Traminer-users at lists.r-forge.r-project.org https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/traminer-users -------------- next part -------------- An HTML attachment was scrubbed... URL: