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Apache Spark LARGE SCALE SPARSE MATRIX MULTIPLICATION

€250-750 EUR

Closed
Posted over 7 years ago

€250-750 EUR

Paid on delivery
Hello dear Freelancers, I am trying to implement a LARGE SCALE SPARSE MATRIX MULTIPLICATION in Apache Spark. Your implementation should agree with the below qualifications: 1)Sparse matrix storage 2)Matrix multiplication utilizing sparsity 3)Matrix multiplication outputting into sparse storage My goal is to be able to multiply huge Matrices ( bigger than 2Million x 2Million and with sparsity ~=0.03 ). All matrices will be SQUARE. Your code should be SCALABLE and DISTRIBUTED as well in order to gain advantage of the SPARK environment's advantages. For more details contact me.
Project ID: 11781898

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16 proposals
Remote project
Active 7 yrs ago

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16 freelancers are bidding on average €648 EUR for this job
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Hello, We have a team of Skilled Java-J2EE professionals with experience up to 8 years. ===== Our Expertise in Java / J2EE : * Desktop Applications : Swing, Eclipse Rich Client Platform, AWT, SWT, RMI * Frameworks: Spring, Spring Security, Spring Social, Struts, Hibernate ,JPA, Lucerne, Quartz, Ant, jUnit, DbUnit, Mybatis * Web Technology : JSP, JSTL, JSF, JQuery, Ajax, JavaScript, DWR, FCK Editor, Extjs * Application Servers : JBoss, WebLogic, WebSphere, Apache Tomcat, Glassfish * Databases : MySQL 4.x/5.x, Oracle 8i/9i/10g/11g, Postgre SQL * Web Services : SOAP, WSDL, RESTFUL Web Services, Apache Axis * IDE : Eclipse, Net Beans, Web Ratio (Model Based Application Development IDE) , Spring IDE * Payment Gateway : PayPal Integration [Experienced in integrating other payment gateways too] * Project Management : SDLC , AGILE ===== We are available from Monday To Friday, 9 hours a day. Our timezone is GMT+5.30. Please initiate chat to check our understandings and queries. You will be able to communicate directly with the expert working on your project. We look forward to have long term engagement on the basis of quality of our work evinced in this project. Thanks.
€1,500 EUR in 15 days
4.9 (149 reviews)
7.8
7.8
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Hello I am Java expert and interested in this project. I have reviewed the details and confident to handle it perfectly. Please communicate to discuss further. Regards Anshu
€684 EUR in 10 days
4.7 (404 reviews)
7.4
7.4
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Hello I have read what you exactly need. However, I would like to ask you a few questions. I do work in a smart way and do not rest until I get the job done. Please feel free to ping me anytime so we can have a detailed discussion and finalize our budget and timeline. I will deliver in best possible way.
€555 EUR in 10 days
4.9 (9 reviews)
5.8
5.8
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All three points will be adhered to and also the code will be designed to run on distributed architecture. The run time and performance would depend on the configuration of the cluster though. Can you please let me know the exact specs of the Spark function that you wish to develop? For e.g., 1. the input params to the function (assuming two sparse matrices), 2. the specs for function body (assuming simple multiplication of the two matrices) and 3. the return value of the function (assuming it is the output matrix) Once the specs are clear, I will be adjusting the bid to match with the efforts.
€555 EUR in 10 days
4.4 (8 reviews)
6.4
6.4
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I want to discuss this project with you further, let me know the best suitable time for you to schedule the meeting, Feel free to message me at any time, i used to be online 14 hrs in a day on this website so probably you will get a quick response from my end.
€773 EUR in 18 days
5.0 (3 reviews)
5.1
5.1
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I am an IITK graduate, 9 year experienced software professional and I have got top notch developers in my team, who have got experience across a span of technologies. The members in my team have worked with top notch tech organization such as Amazon, Cisco, Oracle etc. We have been involved in similar projects in the past and our track record has been excellent.
€555 EUR in 10 days
4.0 (24 reviews)
5.6
5.6
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I have 9 years of exeperience in IT industry with more than 2 years of experience in hadoop technologies like Hive,Pig,Sqoop,Map Reduce and Spark
€555 EUR in 10 days
5.0 (12 reviews)
4.0
4.0
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Hi, I am Amit. I have experience IN Spark and Scala. Please share the details of the work that need to be done for sparse matrix multiplication. Looking forward to work on this. Regards, Amit Kumar
€300 EUR in 10 days
4.8 (13 reviews)
4.1
4.1
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Hi,I have gone through your project description. I could be confident if we can proceed towards more discussion. I am an individual developer and you will be working directly with me if we proceed work on this project. My key skills are - 1)Ruby 2)Ruby On Rail 3)Angular JS 4)Node JS 5)PHP with codeigniter and Laravel Framework. Let's initiate our chat so we can proceed towards conclusion of this project scope and give it a start as soon as possible. Thank & Regards Prashant Shinde
€833 EUR in 15 days
5.0 (1 review)
3.4
3.4
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I am an expert in data mining and predictive modeling. I have a PhD in Physics and I have extensive experience in machine learning applications, statistics and software development (web, mobile, desktop, SaaS). I work with R, Python, Spark, SQL, noSQL, Hadoop, .NET, Java, Angular JS, Quantopian, C#, and Tableau.
€900 EUR in 8 days
0.0 (0 reviews)
0.0
0.0
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I have more than 5 years of industrial experience in application development and data engineering in various domains like Disaster Recovery, Virtualization, Replication, Backup and Research. I have worked on various data engineering technologies of Big Data Ecosystem like : Data Processing - Apache Spark(In memory Processing), Hadoop Ecosystem(HBase, Pig, Hive, Impala, HDFS) Cluster Resource Manager - Apache Yarn File Formats - Parquet Language - Java, Scala I have worked with various organizations on sparse matrix storage and multiplication problem.I am also spark certified from databricks.
€555 EUR in 10 days
0.0 (0 reviews)
0.0
0.0

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