Presupuesto €250 - €750 EUR
Ofertas 18
Oferta promedio €630
Estado Cerrado

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 ~=[url removed, login to view] ). 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.

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Ofertas en este proyecto

  • winnow1 Profile Picture


    BANGALORE,  India

    Core strengths are Big Data, Machine Learning and Data Visualisation. My work involves extensive use of Hadoop, MPP databases, Python, R, Spark, Hive & BI tools. Platforms: AWS, Google Cloud & Azure Machine Learning: Regression, Association (apriori), Time-Series Analysis, Classification (decision trees, random forest, logit, deep learning), Clustering (k-means) Data visualisation: Tableau, Qlik, Klipfolio, Power BI, D3 & Kibana ETL using Oozie, SSIS & Luigi Real-time stream processing: Spark, Flume, Kafka, Twitter API Machine Vision: OpenCV (in C++ or Python) Other Tools & Expertise: AWS Data Pipeline, Azure DataFactory, Amazon EMR, AWS Kinesis MySQL, PostgreSQL, Postgres-XL, Cassandra, Greenplum TensorFlow, NLTK, Scikit-learn, Scikit-flow, numpy, pandas Apache Kylin, Impala, SSAS Elastic Search, MongoDB Spark ML lib, H2O, Mahout, Azure ML Studio Domains: Disruptive tech ideas in Marketing, Healthcare, Finance, Professional Sports, and Social Media

  • amitkumar0327 Profile Picture


    Bangalore,  India

    Do you have a Hadoop job and are looking for a talented and experienced Hadoop Developer? I believe that my experience and skill in this background will prove to be of great help to you. I have worked as a Hadoop Developer for many years and my skills and experience will prove useful to your work. I am ready to start working on your job today.

  • anuragiitk Profile Picture


    Bangalore,  India

    I am a seasoned professional who has a passion to build high quality scalable, reliable and fault tolerant distributed systems. I have graduated from IITK, one of the top universities in India. Specialities - 1. Java/J2EE, Android 2. Elastic Search 3. Data Structure And Algorithm 4. Openfire chat software development 5. Mysql 6. Any challenging technical problem 7. Website or Application optimization 8. Machine Learning 9. Neural Networks 10. Genetic Algorithm 11. Built highly concurrent and distributed systems 12. Nodejs Base price excluding freelancer fee is 500 USD. Fixed prices. No negotiation please. Hourly fees excludes any transaction fees or freelancer commission.

  • ankratna Profile Picture


    Hyderabad,  India

    I have more than 5 years of industrial experience in application development and data engineering in various domains like Disaster Recovery, Virtualization, Replication, Backup, Research, Healthcare, Telecom and Retail. 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 NoSql Database - Elasticsearch, Aerospike, MongoDb Platform Building - Cloudera, ELK, Docker Security - Kerberos, Sentry File Formats - Parquet Language - Java, Scala, C# Cloud - AWS, Azure

  • trustus Profile Picture


    Rajkot,  India

    In our company we have team of 80+ Software Engineers, with expertise in PHP, JAVA-J2EE & QA Engineers. We always aim at giving best quality work at very realistic quote. We do have professionals with experience up to 8 yrs. Thank you.

  • moeed10 Profile Picture


    multan,  Pakistan

    We make sure that the client gets satisfied with our services and end user enjoys working and using our software. All the clients we have worked with continue working only with us because we go extra mile for our work's efficiency, Quality and stability. We will not only work with you but we want to develop with your company Services We provide: 1. Software Development a) Business Software (CRM, ERP, Task Management, HR Management) b) General Desktop Software Technologies: C#, VB, .NET, C/C++, JAVA c) Mobile Application (Android, iOS, Hybrid,Xamarin) 2. Image and Video Processing (OPENCV, nltk, Matlab, Python) 3. System Administration a. Linux and Windows Server Administration b. Database admin 4. Web Development Languages: HTML, PHP, CSS, Javascript, Python, Ruby Frameworks: Wordpress, Joomla, BootStrap 5. Cloud Computing Management and setup of public and private clouds (AWS, Openstack ) 6. SDN Solutions We have trained teams for all the offered services

  • tridentsynergies Profile Picture


    Pune,  India

    ~~~ 13+ years industrial IT experience in Product Lifecycle Management, manufacturing, Banking and financial services and Telecommunication domains with Fortune 500 companies. Recently started as an independent consultant ~~ Hands on experience in the following development areas: ~ Java/J2EE (Struts,Hibernate,Spring,JSP,AJAX,Javascript,WebServices) ~ Microsoft Technologies -C#,VBA,C,C++/MFC/MVC 4.0 ~ Embedded systems programming/automation using 8051 and PIC18X ~ Android app development ~ PLM customization using Teamcenter and ARAS ~ CAD customization using NX,CATIA(CATScript),SolidWorks, AutoCAD and DraftSight

  • ahmsak Profile Picture


    Istanbul,  Turkey

    My rating is 5/5, which means that if I agree to a project, I will do my best to finish it perfectly and on time. Your Satisfaction is my top priority. My area of knowledge and interest includes: -Algorithms *Algorithm Design *Complexity Analysis *Recursion and Recurrence Solving -Functional and Logic Programming *Prolog *Haskell *Answer Set Programming (ASP) *CLIPS *Racket/DrRacket *LISP *Erlang *OCaml *ml *sml/nj *F# *Scheme *Clojure *Scala *Akka Framework *Spark -Discrete Optimization *MiniZinc *Planning *GOLOG *Graphplan *Linear Programming -Compiler Design *Automata Theory *DFA/NFA/PDA *LEX/YACC *FLEX/BISON *Interpreter/Parser -Artificial Intelligence (AI) *Search Algorithms *Machine Learning -Cryptography *RSA *Elliptic Curve Cryptography *Caesar Cipher *Transposition Cipher -Scientific and Parallel Computing *Matlab *Mathematica *C/C++ *Java *CUDA *OpenCL *OpenAcc *OpenGL *OpenMP *MPI *PVM *R Programming Language *Ruby I look forward to work on your projects!

  • Newforce Profile Picture


    HOUNSLOW,  United Kingdom

    Newforce is a company offering the services of offshore outsourcing and out-staffing mobile/web applications/Cloud Computing/Data Analytics/Insight/Data Migration/ERP development/Server Maintanence,with successful customers in global markets Dubai,Kuwait,Qatar,Saudi Arabia,UK,Europe,USA,Canada,Australia,New Zealand,Singapore,Malaysia,Hong Kong and India. Upon entering Freelancer , we positioned ourselves as the quite-costly company, we will give 1 month free defect fixing support for first time customers. we will give 20% discount for first time customers on first projects. Newforce offers flexible development services with the highest possible quality.

  • brijeshkuma Profile Picture


    faridabad,  India

    Software developer with 11 yrs of experience . Have expertise in DS, Algo, Cloud Computing, Scala, Java, R, Python, Data Science , Machine Learning