Fri Nov 22 00:01:06 2024 EVENTS FREE SOFTWARE INSTITUTE POLITICS JOBS MEMBERS' CORNER MAILING LIST NYLXS Members have a lot to say and share but we don't keep many secrets. Join the Hangout Mailing List and say your peice. DATE 2017-03-01 LEARN 2024-11-22 | 2024-10-22 | 2024-09-22 | 2024-08-22 | 2024-07-22 | 2024-06-22 | 2024-05-22 | 2024-04-22 | 2024-03-22 | 2024-02-22 | 2024-01-22 | 2023-12-22 | 2023-11-22 | 2023-10-22 | 2023-09-22 | 2023-08-22 | 2023-07-22 | 2023-06-22 | 2023-05-22 | 2023-04-22 | 2023-03-22 | 2023-02-22 | 2023-01-22 | 2022-12-22 | 2022-11-22 | 2022-10-22 | 2022-09-22 | 2022-08-22 | 2022-07-22 | 2022-06-22 | 2022-05-22 | 2022-04-22 | 2022-03-22 | 2022-02-22 | 2022-01-22 | 2021-12-22 | 2021-11-22 | 2021-10-22 | 2021-09-22 | 2021-08-22 | 2021-07-22 | 2021-06-22 | 2021-05-22 | 2021-04-22 | 2021-03-22 | 2021-02-22 | 2021-01-22 | 2020-12-22 | 2020-11-22 | 2020-10-22 | 2020-09-22 | 2020-08-22 | 2020-07-22 | 2020-06-22 | 2020-05-22 | 2020-04-22 | 2020-03-22 | 2020-02-22 | 2020-01-22 | 2019-12-22 | 2019-11-22 | 2019-10-22 | 2019-09-22 | 2019-08-22 | 2019-07-22 | 2019-06-22 | 2019-05-22 | 2019-04-22 | 2019-03-22 | 2019-02-22 | 2019-01-22 | 2018-12-22 | 2018-11-22 | 2018-10-22 | 2018-09-22 | 2018-08-22 | 2018-07-22 | 2018-06-22 | 2018-05-22 | 2018-04-22 | 2018-03-22 | 2018-02-22 | 2018-01-22 | 2017-12-22 | 2017-11-22 | 2017-10-22 | 2017-09-22 | 2017-08-22 | 2017-07-22 | 2017-06-22 | 2017-05-22 | 2017-04-22 | 2017-03-22 | 2017-02-22 | 2017-01-22 | 2016-12-22 | 2016-11-22 | 2016-10-22 | 2016-09-22 | 2016-08-22 | 2016-07-22 | 2016-06-22 | 2016-05-22 | 2016-04-22 | 2016-03-22 | 2016-02-22 | 2016-01-22 | 2015-12-22 | 2015-11-22 | 2015-10-22 | 2015-09-22 | 2015-08-22 | 2015-07-22 | 2015-06-22 | 2015-05-22 | 2015-04-22 | 2015-03-22 | 2015-02-22 | 2015-01-22 | 2014-12-22 | 2014-11-22 | 2014-10-22 Key: Value: Key: Value: MESSAGE DATE 2017-03-29 FROM Ruben Safir SUBJECT Re: [Learn] This is hard to understand what the logic is here From learn-bounces-at-nylxs.com Wed Mar 29 11:56:49 2017 Return-Path: X-Original-To: archive-at-mrbrklyn.com Delivered-To: archive-at-mrbrklyn.com Received: from www.mrbrklyn.com (www.mrbrklyn.com [96.57.23.82]) by mrbrklyn.com (Postfix) with ESMTP id 88942161311; Wed, 29 Mar 2017 11:56:49 -0400 (EDT) X-Original-To: learn-at-nylxs.com Delivered-To: learn-at-nylxs.com Received: from [10.0.0.62] (flatbush.mrbrklyn.com [10.0.0.62]) by mrbrklyn.com (Postfix) with ESMTP id 9C297160E77; Wed, 29 Mar 2017 11:56:44 -0400 (EDT) To: Christopher League , "learn-at-nylxs.com" References: <430c32f2-da89-4077-b8a4-a5622fbb6b12.maildroid-at-localhost> From: Ruben Safir Message-ID: <631dd24c-6613-b87b-7e47-5dd853e21f24-at-mrbrklyn.com> Date: Wed, 29 Mar 2017 11:56:44 -0400 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.8.0 MIME-Version: 1.0 In-Reply-To: <430c32f2-da89-4077-b8a4-a5622fbb6b12.maildroid-at-localhost> Subject: Re: [Learn] This is hard to understand what the logic is here X-BeenThere: learn-at-nylxs.com X-Mailman-Version: 2.1.17 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: learn-bounces-at-nylxs.com Sender: "Learn" On 03/29/2017 01:25 AM, Christopher League wrote: > There is a bias included here. > > The bias is treated as a weight corresponding to a "pseudo" input that is always 1. So for a perceptron with 2 regular inputs, the weight vector will have size 3. > > That while loop just appends ones to the input vector until it's big enough to do a dot product of the inputs and weights. > > The step function returns 0 or 1 but represents them as float because we might want to substitute a different function, such as sigmoid, which would need floats. If there is always a bias, why is there a while condition, let alone not an if condition. What situation were you anticipating? -- So many immigrant groups have swept through our town that Brooklyn, like Atlantis, reaches mythological proportions in the mind of the world - RI Safir 1998 http://www.mrbrklyn.com DRM is THEFT - We are the STAKEHOLDERS - RI Safir 2002 http://www.nylxs.com - Leadership Development in Free Software http://www2.mrbrklyn.com/resources - Unpublished Archive http://www.coinhangout.com - coins! http://www.brooklyn-living.com Being so tracked is for FARM ANIMALS and and extermination camps, but incompatible with living as a free human being. -RI Safir 2013 _______________________________________________ Learn mailing list Learn-at-nylxs.com http://lists.mrbrklyn.com/mailman/listinfo/learn 2017-03-02 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] neutal networks and pacman 2017-03-02 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Ultrametric networks: a new tool for phylogenetic analysis 2017-03-05 Ruben Safir <mrbrklyn-at-panix.com> Subject: [Learn] cost in evolution 2017-03-09 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] CatScan fossil files 2017-03-10 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] neural Networks and Quantum Mechanics 2017-03-12 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] I just found a GREAT video on partial derivatives 2017-03-13 Ruben Safir <mrbrklyn-at-panix.com> Subject: [Learn] Contact DOJ and thell them to blow it out their ass 2017-03-14 Ruben Safir <ruben-at-mrbrklyn.com> Re: [Learn] CatScan fossil files 2017-03-14 Ramon Nagesan <ramon.nagesan-at-gmail.com> Re: [Learn] CatScan fossil files 2017-03-16 Ruben Safir <ruben-at-mrbrklyn.com> Re: [Learn] is this up 2017-03-16 Ruben Safir <mrbrklyn-at-panix.com> Subject: [Learn] hang out is down 2017-03-16 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] is this working 2017-03-16 Charlie Gonzalez <itcharlie-at-gmail.com> Subject: [Learn] Registration for The Perl Conference 2017 is now open!! 2017-03-16 From: "soledad.esteban" <soledad.esteban-at-icp.cat> Subject: [Learn] [dinosaur] Advanced course Geometric Morphometrics in R, 2017-03-17 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: [dinosaur] Advanced course Geometric Morphometrics in 2017-03-17 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] good news ! 2017-03-18 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] circles 2017-03-20 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Alice 2017-03-20 Ruben Safir <mrbrklyn-at-panix.com> Subject: [Learn] hough transform - Lecture 9 2017-03-21 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Anyone understand this well 2017-03-21 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Fwd: [dinosaur] Digital mapping of dinosaurian tracksites 2017-03-22 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] ODBASE 2017 - The 16th International Conference on 2017-03-24 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Decision Tree 2017-03-24 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Genetic Modification with decent 2017-03-27 Ruben Safir <mrbrklyn-at-panix.com> Subject: [Learn] Fwd: Re: hough transform - Lecture 9 2017-03-27 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] MOOCS 2017-03-27 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Peter Novig learning and on line teaching 2017-03-28 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] computations 2017-03-29 Christopher League <league-at-contrapunctus.net> Re: [Learn] This is hard to understand what the logic is here 2017-03-29 Ruben Safir <ruben-at-mrbrklyn.com> Re: [Learn] This is hard to understand what the logic is here 2017-03-29 Christopher League <league-at-contrapunctus.net> Re: [Learn] This is hard to understand what the logic is here 2017-03-29 Ruben Safir <mrbrklyn-at-panix.com> Re: [Learn] This is hard to understand what the logic is here 2017-03-29 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] perseptors 2017-03-29 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] This is hard to understand what the logic is here 2017-03-29 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] This is hard to understand what the logic is here 2017-03-30 Ruben Safir <mrbrklyn-at-panix.com> Re: [Learn] c arrays 2017-03-30 Ruben Safir <mrbrklyn-at-panix.com> Subject: [Learn] c arrays 2017-03-30 Ruben Safir <mrbrklyn-at-panix.com> Subject: [Learn] random weights 2017-03-30 Ruben Safir <mrbrklyn-at-panix.com> Subject: [Learn] randomize with commentary 2017-03-31 Ruben Safir <ruben-at-mrbrklyn.com> Subject: [Learn] Computational Paleo NYLXS are Do'ers and the first step of Doing is Joining! Join NYLXS and make a difference in your community today!