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	<id>https://recsyswiki.com/api.php?action=feedcontributions&amp;feedformat=atom&amp;user=Manuel+B</id>
	<title>RecSysWiki - User contributions [en]</title>
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	<updated>2026-04-23T02:25:58Z</updated>
	<subtitle>User contributions</subtitle>
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	<entry>
		<id>https://recsyswiki.com/index.php?title=Recommender_Stammtisch&amp;diff=1535</id>
		<title>Recommender Stammtisch</title>
		<link rel="alternate" type="text/html" href="https://recsyswiki.com/index.php?title=Recommender_Stammtisch&amp;diff=1535"/>
		<updated>2012-07-12T08:43:58Z</updated>

		<summary type="html">&lt;p&gt;Manuel B: Added Apaxo GmbH&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;The '''Berlin RecSys get-together''' (in German: '''Stammtisch''') is an informal meeting of people interested in [[recommender system]]s and [[personalization]].&lt;br /&gt;
So far we have met in December 2011 and April 2012. The next meeting will be July 24 (see below).&lt;br /&gt;
&lt;br /&gt;
The current format is just hanging out together to have some drinks and talk.&lt;br /&gt;
In the future we may move to having brief presentations or hands-on sessions before moving on to the drinking and talking part.&lt;br /&gt;
&lt;br /&gt;
== Next Event ==&lt;br /&gt;
* date: Tuesday, July 24&lt;br /&gt;
* time: 8pm&lt;br /&gt;
* location: [http://maps.nokia.com/place/276u33dc-380bcb11528e4c998b10b6241edd1705 Pratergarten]&lt;br /&gt;
&lt;br /&gt;
=== Who will join? ===&lt;br /&gt;
* [[Zeno Gantner]]&lt;br /&gt;
* [http://ssc.io/research/ Sebastian] from [[Mahout]]&lt;br /&gt;
* [[Alan Said]]&lt;br /&gt;
* Daniel B. from [[Plista]]&lt;br /&gt;
* [http://www.manuel-blechschmidt.de Manuel Blecschmidt] [http://www.apaxo.de Apaxo GmbH] known from the [[Mahout]] mailing list&lt;br /&gt;
* '''... (add your name to the list if you plan to come)'''&lt;br /&gt;
&lt;br /&gt;
== Ideas and Suggestions ==&lt;br /&gt;
* regular date+time?&lt;br /&gt;
** ...&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
[[Category: Event]]&lt;/div&gt;</summary>
		<author><name>Manuel B</name></author>
		
	</entry>
	<entry>
		<id>https://recsyswiki.com/index.php?title=Recommender_Stammtisch&amp;diff=1533</id>
		<title>Recommender Stammtisch</title>
		<link rel="alternate" type="text/html" href="https://recsyswiki.com/index.php?title=Recommender_Stammtisch&amp;diff=1533"/>
		<updated>2012-07-11T14:40:33Z</updated>

		<summary type="html">&lt;p&gt;Manuel B: Added manuel blechschmidt as participant&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;The '''Berlin RecSys get-together''' (in German: '''Stammtisch''') is an informal meeting of people interested in [[recommender system]]s and [[personalization]].&lt;br /&gt;
So far we have met in December 2011 and April 2012. The next meeting will be July 24 (see below).&lt;br /&gt;
&lt;br /&gt;
The current format is just hanging out together to have some drinks and talk.&lt;br /&gt;
In the future we may move to having brief presentations or hands-on sessions before moving on to the drinking and talking part.&lt;br /&gt;
&lt;br /&gt;
== Next Event ==&lt;br /&gt;
* date: Tuesday, July 24&lt;br /&gt;
* time: 8pm&lt;br /&gt;
* location: [http://maps.nokia.com/place/276u33dc-380bcb11528e4c998b10b6241edd1705 Pratergarten]&lt;br /&gt;
&lt;br /&gt;
=== Who will join? ===&lt;br /&gt;
* [[Zeno Gantner]]&lt;br /&gt;
* [http://ssc.io/research/ Sebastian] from [[Mahout]]&lt;br /&gt;
* [[Alan Said]]&lt;br /&gt;
* Daniel B. from [[Plista]]&lt;br /&gt;
* [http://www.manuel-blechschmidt.de Manuel Blecschmidt] known from the [[Mahout]] mailing list&lt;br /&gt;
* '''... (add your name to the list if you plan to come)'''&lt;br /&gt;
&lt;br /&gt;
== Ideas and Suggestions ==&lt;br /&gt;
* regular date+time?&lt;br /&gt;
** ...&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
[[Category: Event]]&lt;/div&gt;</summary>
		<author><name>Manuel B</name></author>
		
	</entry>
	<entry>
		<id>https://recsyswiki.com/index.php?title=Open_positions_at_Apaxo_2012&amp;diff=1414</id>
		<title>Open positions at Apaxo 2012</title>
		<link rel="alternate" type="text/html" href="https://recsyswiki.com/index.php?title=Open_positions_at_Apaxo_2012&amp;diff=1414"/>
		<updated>2012-02-10T06:55:37Z</updated>

		<summary type="html">&lt;p&gt;Manuel B: Added category&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;== Wanted: Java EE 6 engineer with statistics background 2012-02-10 ==&lt;br /&gt;
&lt;br /&gt;
The Apaxo GmbH offers recommendation experiences and systems for merchants. The system is hosted as a multi tenancy SaaS platform based on semantic and social web technologies.&lt;br /&gt;
Mahout is used as the machine learning library for analyzing the data and generating recommendations. The application is hosted on a Java EE system. The most important task is integrating customer websites into the system.&lt;br /&gt;
&lt;br /&gt;
We are using the following technology stack:&lt;br /&gt;
* Java EE 6 (Glassfish 3.1)&lt;br /&gt;
* GWT 2.4 with the ExtGWT 2.2.5 Toolkit&lt;br /&gt;
* Mahout 0.5&lt;br /&gt;
* MySQL Cluster 7.2&lt;br /&gt;
&lt;br /&gt;
Your task:&lt;br /&gt;
* Development of scalable Java code (EJB 3.1)&lt;br /&gt;
* Debugging and profiling with current development tools such as jvisualvm&lt;br /&gt;
* Integration of customer systems (ERP, CRM, online shops) with reliable middleware (RMI, CORBA, WS-*)&lt;br /&gt;
* Evaluation and adjustment of machine learning algorithms such as ItemBasedRecommendations or matrix factorization&lt;br /&gt;
* Exploration of data with statistical tools like R and Weka&lt;br /&gt;
* Documentation of the system with UML 2.0&lt;br /&gt;
* Automated testing, verification of software quality and usability&lt;br /&gt;
&lt;br /&gt;
Your profile:&lt;br /&gt;
* University degree in natural sciences with a strong focus on mathematics (Computer science, mathematics, physics) or equivalent&lt;br /&gt;
* Good knowledge of programming in an object-oriented language&lt;br /&gt;
* Good knowledge of statistical methods like distribution fitting, regression, hypothesis tests (T-test, ANOVA)&lt;br /&gt;
* Quick learner&lt;br /&gt;
* Fluently in english&lt;br /&gt;
&lt;br /&gt;
Official Link&lt;br /&gt;
http://www.apaxo.de/Apaxo_RecSys_Stellenanzeige.pdf&lt;br /&gt;
&lt;br /&gt;
[[Category: Job offer]]&lt;/div&gt;</summary>
		<author><name>Manuel B</name></author>
		
	</entry>
	<entry>
		<id>https://recsyswiki.com/index.php?title=Open_positions_at_Apaxo_2012&amp;diff=1413</id>
		<title>Open positions at Apaxo 2012</title>
		<link rel="alternate" type="text/html" href="https://recsyswiki.com/index.php?title=Open_positions_at_Apaxo_2012&amp;diff=1413"/>
		<updated>2012-02-10T06:54:29Z</updated>

		<summary type="html">&lt;p&gt;Manuel B: Removed headline and added date in second headline&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;== Wanted: Java EE 6 engineer with statistics background 2012-02-10 ==&lt;br /&gt;
&lt;br /&gt;
The Apaxo GmbH offers recommendation experiences and systems for merchants. The system is hosted as a multi tenancy SaaS platform based on semantic and social web technologies.&lt;br /&gt;
Mahout is used as the machine learning library for analyzing the data and generating recommendations. The application is hosted on a Java EE system. The most important task is integrating customer websites into the system.&lt;br /&gt;
&lt;br /&gt;
We are using the following technology stack:&lt;br /&gt;
* Java EE 6 (Glassfish 3.1)&lt;br /&gt;
* GWT 2.4 with the ExtGWT 2.2.5 Toolkit&lt;br /&gt;
* Mahout 0.5&lt;br /&gt;
* MySQL Cluster 7.2&lt;br /&gt;
&lt;br /&gt;
Your task:&lt;br /&gt;
* Development of scalable Java code (EJB 3.1)&lt;br /&gt;
* Debugging and profiling with current development tools such as jvisualvm&lt;br /&gt;
* Integration of customer systems (ERP, CRM, online shops) with reliable middleware (RMI, CORBA, WS-*)&lt;br /&gt;
* Evaluation and adjustment of machine learning algorithms such as ItemBasedRecommendations or matrix factorization&lt;br /&gt;
* Exploration of data with statistical tools like R and Weka&lt;br /&gt;
* Documentation of the system with UML 2.0&lt;br /&gt;
* Automated testing, verification of software quality and usability&lt;br /&gt;
&lt;br /&gt;
Your profile:&lt;br /&gt;
* University degree in natural sciences with a strong focus on mathematics (Computer science, mathematics, physics) or equivalent&lt;br /&gt;
* Good knowledge of programming in an object-oriented language&lt;br /&gt;
* Good knowledge of statistical methods like distribution fitting, regression, hypothesis tests (T-test, ANOVA)&lt;br /&gt;
* Quick learner&lt;br /&gt;
* Fluently in english&lt;br /&gt;
&lt;br /&gt;
Official Link&lt;br /&gt;
http://www.apaxo.de/Apaxo_RecSys_Stellenanzeige.pdf&lt;/div&gt;</summary>
		<author><name>Manuel B</name></author>
		
	</entry>
	<entry>
		<id>https://recsyswiki.com/index.php?title=Open_positions_at_Apaxo_2012&amp;diff=1412</id>
		<title>Open positions at Apaxo 2012</title>
		<link rel="alternate" type="text/html" href="https://recsyswiki.com/index.php?title=Open_positions_at_Apaxo_2012&amp;diff=1412"/>
		<updated>2012-02-10T06:53:37Z</updated>

		<summary type="html">&lt;p&gt;Manuel B: Added Job Openings from Apaxo&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;= Apaxo GmbH Job openings 2012-02-10 =&lt;br /&gt;
&lt;br /&gt;
== Wanted: Java EE 6 engineer with statistics background ==&lt;br /&gt;
&lt;br /&gt;
The Apaxo GmbH offers recommendation experiences and systems for merchants. The system is hosted as a multi tenancy SaaS platform based on semantic and social web technologies.&lt;br /&gt;
Mahout is used as the machine learning library for analyzing the data and generating recommendations. The application is hosted on a Java EE system. The most important task is integrating customer websites into the system.&lt;br /&gt;
&lt;br /&gt;
We are using the following technology stack:&lt;br /&gt;
* Java EE 6 (Glassfish 3.1)&lt;br /&gt;
* GWT 2.4 with the ExtGWT 2.2.5 Toolkit&lt;br /&gt;
* Mahout 0.5&lt;br /&gt;
* MySQL Cluster 7.2&lt;br /&gt;
&lt;br /&gt;
Your task:&lt;br /&gt;
* Development of scalable Java code (EJB 3.1)&lt;br /&gt;
* Debugging and profiling with current development tools such as jvisualvm&lt;br /&gt;
* Integration of customer systems (ERP, CRM, online shops) with reliable middleware (RMI, CORBA, WS-*)&lt;br /&gt;
* Evaluation and adjustment of machine learning algorithms such as ItemBasedRecommendations or matrix factorization&lt;br /&gt;
* Exploration of data with statistical tools like R and Weka&lt;br /&gt;
* Documentation of the system with UML 2.0&lt;br /&gt;
* Automated testing, verification of software quality and usability&lt;br /&gt;
&lt;br /&gt;
Your profile:&lt;br /&gt;
* University degree in natural sciences with a strong focus on mathematics (Computer science, mathematics, physics) or equivalent&lt;br /&gt;
* Good knowledge of programming in an object-oriented language&lt;br /&gt;
* Good knowledge of statistical methods like distribution fitting, regression, hypothesis tests (T-test, ANOVA)&lt;br /&gt;
* Quick learner&lt;br /&gt;
* Fluently in english&lt;br /&gt;
&lt;br /&gt;
Official Link&lt;br /&gt;
http://www.apaxo.de/Apaxo_RecSys_Stellenanzeige.pdf&lt;/div&gt;</summary>
		<author><name>Manuel B</name></author>
		
	</entry>
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