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time series anomaly detection

$30-250 USD

Closed
Posted over 4 years ago

$30-250 USD

Paid on delivery
the goal of my work is to identify anomaly jobs runing in cloud using job performance KPIs I have A huge number of jobs over the cloud and each job where executed on a number of nodes and each node is monitored by a large number of KPIs so each job KPI(ex: CPU usage ) represents a time series of all nodes CPU usage used at the time the job was executed **************** using Pyspark ********************************************** I need someone who has good experience in Pyspark especially the data frame API to do the following tasks: 1- data preprocessing 2- feature selection and extraction 3- apply clustering algorithms 4- identify the optimal number of clustering 5- compare between the three techniques
Project ID: 23408789

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13 proposals
Remote project
Active 4 yrs ago

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13 freelancers are bidding on average $165 USD for this job
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Hello, I can help you with your project - time series anomaly detection I have gone through your job posting and become very much interested to work with you. I am an expert in this field. I have already completed several projects like this. For evidence you can see my profile. Please visit : https://www.freelancer.com/u/schoudhary1553 I have excellent command over English. I am a hard worker, productive and worthy of your attention I hope, I would be the right candidate for this post. Awaiting an affirmative response from you. Kinds Regards, Sandeep
$220 USD in 4 days
4.9 (39 reviews)
6.0
6.0
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I am a Data Scientist with 3+ years of experience in Data Analysis, Statistical Modelling, Machine Learning, Deep Learning, Computer Vision and Natural Language Processing. I have worked across various domains such as Banking, Insurance, Healthcare, Telecom, Business Development. Skills - Highly proficient in Python and R. -Building end-to-end pipelines for Modelling, Model selection and Prediction - Knowledge of a variety of Data Visualizations in Matplotlib, Plotly, Dash, Tableau, Shiny, Plotly, QlikSense. - Statistical Analysis o Regression (Linear, Logistic Regression, Multiple, GLM, Trees based Regression) o Classification (Naive Bayes, Support Vector Machine, Logistic regression, Decision trees, Ensembles - Random forests, GBM, Adaboost, XGBOOST, CATBOOST) o Clustering- K Means/ hierarchical/DBSCAN/Affinity/Agglomerative/Spectral) o Expert in Tensorflow/Theano/Keras/Pytorch Frameworks o Image Processing w openCV o Time Series Forecasting Database Management System- MySQL, MongoDB o Natural Language Processing I understand the project requirement and will deliver the desired product within the time specified. I am an individual contractor, not an agency, I can help you really quick, have been working with AI and Analytics Industries based across the world, primarily from the US, UK, and Europe. I have a preferred freelancer badge of Data Scientist on Freelancer.com, (Among top 3% percent). I would like to hear from you. Thanks Shivam
$140 USD in 7 days
4.5 (36 reviews)
6.4
6.4
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*** Python Anomaly Detection with LSTM *** Thank you for your attention. I read the project description with interest. I strongly believe I am the proper candidate. I fit all the requirements you mentioned, including Python. I can help you kindly and full time. Please check my profile and past reviews. Let's progress further to get the outstanding Results for you. All the Best. From HongYue Jin.
$140 USD in 7 days
5.0 (15 reviews)
4.6
4.6
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Highly effective Big Data Engiener with over 25 years of experience. I have extensive Python / Spark experience both in PySpark and Scala also in MLLib. I checked your Scala code and should be able to convert it to PySpark. TECHNICAL SKILLS • Big Data (Hortonworks and Cloudera) – Spark(PySpark, Scala), Kafka, Hive,Impala, NiFi, HDFS, Sqoop, Ranger, Yarn, Solr, SAM, Schema Registry, SuperSet, Druid • Language: Python, Scala, R, JavaScript • Data Visualization – Tableau, PowerBI, OBIEE, DOMO • Plunk & ELK Stack – ElasticSearch, Logstash, Filebeat, Kibana • AWS – S3, RefShift, DynamoDB, Athena, Kinesis, EMR, Aurora, Glue • Azure – Data Warehouse, Polybase, SQL Server, HDInsight, SSIS, SSAS • ETL – Informatica Power Centre, Informatica Big Data Management (BDM), SSIS • Data Science & Engineering – R / RStudio / SparkR Packages: dplyr, ggplot2, stringr, plyr, carrat, SparkR, NLP, tibble, TensorFlow, curl, Python / PySpark, MLLib • Libraries: MLLib, NumPy, SciPy, Pandas, Matplotlib, Seaborn, SciKit-Learn • DBMS / OLAP – Oracle, SQL Server, TeraData, MySQL, Postgres, Essbase, SSAS • Data Modelling – Kimball, Vault • Machine Learning / Statistical Modelling - Linear Regression, ?Logistic Regression, Classification and Regression Trees, Naive Bayes, ?K-Nearest Neighbors
$500 USD in 2 days
5.0 (2 reviews)
4.0
4.0
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I am writing this proposal in order to work for you in Software and Web Development. We are highly trained professional developers seeking to freelance and earn online. Having a flair in programming and development I have been excellent with JAVA,C#,C/C++ and PHP programming language along with MySQL with XAMPP Server. I also build application for Cloud computing and High performance computing as I also have knowledge regarding Hadoop, MPI, OpenMP (distributed frameworks) and also have build applications in CUDA C++ and OpenCL. I also have experience with the most famous framework ASP.NET. My most expertise are in JAVA where I have built countless projects for semester projects and Final year project. You may find many developers in this field however we assure that you will not be able to find a team like us. We not only ensure the code is quality wise but we also assure that the code we write are optimised and we ensure that the program performs right operation under right environment i.e. we create programs that are defect free. You may also find freelancers that cost low but they do not put their 100% which then shows in the software and leads to an unhappy customer. We ensure reasonable price are put as tag on the job and we ensure in order to give the write product. We highly appreciate your time, if you are interested kindly let me know
$30 USD in 7 days
5.0 (5 reviews)
3.4
3.4
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Dear sir. I read your project description very carefully. I've really rich experience in Time Series Anomaly Detection Programming, so your project is very interesting to me. I'm really confident about your project, and very eager to join it. If you give me a chance, I'll do my best to provide wonderful result. I believe this will be a good starting point of the business relation between us. Looking forward to your response. Thank you.
$200 USD in 7 days
5.0 (3 reviews)
2.9
2.9
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i am a professional Data analyst with high proficiency Knowledge in Machine learning, Data science, Natural Language Processing, Image Recognition & Artificial Intelligence,Data Minning, NS3 simulation, Omnet++, Sumo simulation, Deep Learning, Computer Vision, AI text analysis MATLAB & SIMULINK, Image recognition artificial, image processing, intelligence, Microcontroller, Modeling, optimization, PSO, Microgrid, GA, Algorithm, simulation of building energy systems,TensorFlow, Scikit-learn, Time series analysis, PyTorch,STP and UDP, Caffe2, OpenCV, Keras, matplotlib, seaborn, fastai, Pycharm,NILM algorithms etc), mathematical modeling, and analysis, Mathematics, Python, Algorithm, C programming, Machine learning analysis. Once you share the project, I will have a look & confirm if I can do it. I’m honest, creative and a unique person to carry out your tasks given to me. Leaving your project on our hand is privileged; we'll make sure that the project is done in a perfect way and do our best until you satisfied
$35 USD in 2 days
5.0 (2 reviews)
2.5
2.5
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Hello, I have read your job description carefully and I am confident I can finish your job without fail. I have full experience in R and MATLAB and have expertise in statistical analysis and machine learning data processing projects. If you hire me, I will work to acheive a perfect result for my client. I take pride in completing challenging projects! Expert in JAVA, C, C++ , C# , and Python. Thanks
$140 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Hello, I can provide you perfect work as you looking for . we can discuss more in chat . I will be waiting for your response . I have very great experience about your project , if you want discuss more please send me a text Thank you
$140 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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SAS Certified Base Programmer from SAS Institute, USA Proficient with Hadoop, Big Data and Agile methodology Power user of tools like Tableau, Spotfire, SQL, Alteryx, Hive, Spark, R, Python, UNIX
$122 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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Experience in Hadoop framework, Script designing in Spark and Python. Expertise in Analysis, Design, Development, Implementation and Support of Data Warehousing using Big Data. Hands on experience in Data Transformation using Python, Pandas. Pyspark, Hive, identifying and resolving performance issues in various levels like Hive Performance issues, Spark running performance issues, etc. Performs data processing using Hadoop, Spark, Python, Hive, and Sqoop Sound exposure in directly working with clients to understand and analyze the business requirements and propose effective solutions. Independently developed multiple Spark script using Python and pandas to process data . Involved in creating Hive tables, loading data and writing hive queries which will run internally in Pyspark way. Strong Knowledge of Hadoop and Hive and Hive's analytical functions. Created schema in Hive with performance optimization using bucketing & partitioning Solid understanding of the Hadoop file distributing system Hands on experience in IDE tools like Eclipse, Pycharm, Jupyter Notebook.
$140 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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I am a full-time Full Stack Freelance having 7+ years of experience and have team working on Web App Developer-Designer (Specialising in CRM, ERP, Ecommerce, Website Developing & Designing, Android Apps, Ios Apps, web-apps). I am also proficient in the following technologies; Php, Laravel, Codeigniter, WordPress, Magento, shopify, python, Python scripting, Data scraping, Selenium testing, MySQL, PostgreSQL, Django, DRF(Django Template, rest API, rest framework, unit test cases), artificial intelligence, machine learning, Java Developing, image processing, open cv, Deep learning, Sentimental analysis, Data science, Blockchain Developing, React Native, React js, nodejs, Angular js, Angular (All version JS), Express js, backbone js, React native, Mongo DB, vuejs, IOS Developing, Android Developing, Asp.Net, SEO, google adwords and Digital Marketing. My work speaks for itself. I pride myself on my client's satisfaction and I have finished more than 340+ projects.
$140 USD in 7 days
0.0 (0 reviews)
0.0
0.0

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