Data Science Experts para contratar
Mostrando 74 resultados
Freelancers patrocinados
-
We offer IT and data-driven solutions to companies, organizations, and startups. We make your ideas transcend using the power of data and software engineering. Business Intelligence (BI) to improve your decision making by creating and managing automated data pipelines: - Data Mining and extraction - Data processing...We offer IT and data-driven solutions to companies, organizations, and startups. We make your ideas transcend using the power of data and software engineering. Business Intelligence (BI) to improve your decision making by creating and managing automated data pipelines: - Data Mining and extraction - Data processing and process automation - Analytics and Visualization Artificial Intelligence (AI) to apply Machine and Deep Learning to improve your processes through: - Facial and Object Recognition Systems - Intelligent Language Assistants - Human Care Assistant Tools or to potentiate your (BI) solutions with the power of prediction in sales, inventory, demand, and more through: - Intelligent Profit Advisor Software and web development (DV) to integrate (BI) and (AI) solutions through: - Restful APIs - Web Applications and PWAs - GUIs and UX/UI design - Cloud-based software architectures We usually take a break on Sundays, but that's negotiable :) - Thanks for reading! menos
Contratar trascenderglobal
-
✅ Full-time consultant ✅ 20+ years of experience working in Excel ✅ 500+ projects completed in online marketplaces ✅ Well-versed in business accounting and financial modeling ✅ Degree in Economics I work mostly with Excel and VBA programming to provide all kinds of solutions, including report automation, template...✅ Full-time consultant ✅ 20+ years of experience working in Excel ✅ 500+ projects completed in online marketplaces ✅ Well-versed in business accounting and financial modeling ✅ Degree in Economics I work mostly with Excel and VBA programming to provide all kinds of solutions, including report automation, template design, interactive dashboards, business and financial modeling, and data analysis. Since I started with freelance consulting back in 2014, I have worked on hundreds of projects with people from all around the world and in many different industries. Having such experience allows me to work more efficiently in general and anticipate any issues, as many times I have to deal with problems that I had solved on previous projects. Of course, I can also help you with that complicated formula, conditional formatting rule, drop-down lists, pivot table, macro, or whatever... And I can troubleshoot your Excel file, fixing issues like broken formulas, poor performance, excessive filesize, locked sheets, buggy or slow VBA code, compatibility with Mac, etc. I have an extensive experience in Google Sheets too, including all those functions that do not exist in Excel and the ones that are different, like array formulas. I also can write scripts. In case you have a project that you would like to discuss, you can click on the Hire me button to start chatting with me. I am normally available during US East Coast business hours and during the evening (my time zone is US ET+1). menos
Contratar P0L
-
Experienced NLP expert # Natual language processing - 7+ years experience in information processing such as syntax analysis, machine translation, automatic speech recognition & synthesis, optical charactor recognition and 5+ years ML/DNN experience in such as ASR, OCR, NLU, NER, Q&A, chatbot, recommendation...Experienced NLP expert # Natual language processing - 7+ years experience in information processing such as syntax analysis, machine translation, automatic speech recognition & synthesis, optical charactor recognition and 5+ years ML/DNN experience in such as ASR, OCR, NLU, NER, Q&A, chatbot, recommendation systems. - Familiar with various NLP libraries such as Glov, Word2Vec, spaCy, gensim, Seq2seq, statsmodels, NLTK, Dialogflow, RASA, IBM Watson, BERT, GPT. Ex: Generate plausible content for large variety of subjects. Can serve as base for marketing blogs. Used customer's datasets and GPT-2(355M and 774M models) and fintuned model, and deploy as restAPI on cloud. # Image processing - Expert level knowledge in OpenCV, Dlib, Cximage - Custom object detection, recognition, tracking, segmentation Ex: Real-time people & vehicle counter with 95% accuracy using EfficientDet & DeepSort deployed on AWS which is used at 300 locations… - Facial detection, recognition Ex: facial recognition and attendance system for small company: deployed on AWS and used for automatic door management. - Age/Gendor/Emotion detection, classification - ALPR using openAlpr and my own offline dnn engine Ex: Russian, chinese, hindi, USA LPR for public parks. - Image Classification, and Segmentation using CNN, R-CNN, mask R-CNN with AlexNet, VGG, inception, imagenet and resnet # Speech processing - speech/speaker recognition for various language & audio types. Ex: speach recognition system by using kaldi, deepspeech, wav2letter with under5% WER for american phoenic system. - text synthesis and voice cloning with dnn. Ex: speech synthesis system by using HTS, Tacotron, Voice cloning for hindi call-center. # Data Scientist - Solid understanding and expertise in analyzing, preprocessing, clustering, regression, visualization and maintaining large datasets. - Web Scrapping and Data Extraction, involving all sorts of data such as structured and unstructured data from many categories of websites such as social media sites like Facebook, Instagram, e-commerce websites like amazon, homedepot, real estate websites, etc. # Master level dnn experience with various frameworks such as tensorflow/keras, pytorch, caffe, arrayfire, flashlight, yolo, mxnet. # Master degree on mathmatics. - Well versed in Applied Mathematical concepts of probability, computational statistics, computational linear algebra, convex optimization, calculus, computational complexity and in their application to algorithmic trading, backtesting, time series analysis. # Plenty of experience in deploying engines in various forms such as restful API, rpc, standarlone app, apk, docker on linux, windows, mac, cloud(AWS, GCP, Azure). # Master level knowldege on several languages such as c/c++, python, java, Qt, PyQt, php, js. # Good at data structure and algorithm, since having programming contestant career. # Flexible working time on various time-zone and 40Hr/week availibility. menos
Contratar viktorbelman01
-
Hello, my name is Darrel Low and I graduated computer science from the university of Kolej Universiti SEGi. I major mainly image processing and machine learning. I am a dedicated and hard working person who believes in honesty and good working relation. Even though I am new at this kind of job, I have certain...Hello, my name is Darrel Low and I graduated computer science from the university of Kolej Universiti SEGi. I major mainly image processing and machine learning. I am a dedicated and hard working person who believes in honesty and good working relation. Even though I am new at this kind of job, I have certain qualities which makes me good at this. Development Fields - Generic Application based on C#, C++/Qt, Python, Java - Image processing based on CV - Tensorflow based machine learning - Raspberry PI develop - ECommerce/Laravel/ReactJS etc. I can support 24/7 hours live service and long term relationship. Thank you. menos
Contratar darrel131191
-
Specialist in Excel and VBA Macro development. I have an engineering background and a PhD degree. My goal is to automate and streamline your tedious Excel processes. No project is too small or too big, and I guarantee you will be satisfied with my work, as are my current repeat clients. In projects I use VBA to...Specialist in Excel and VBA Macro development. I have an engineering background and a PhD degree. My goal is to automate and streamline your tedious Excel processes. No project is too small or too big, and I guarantee you will be satisfied with my work, as are my current repeat clients. In projects I use VBA to automate tedious and time consuming Excel tasks. Sample projects include: Report and Graph Generator, Sales Dashboards, Invoice Generator, Quote Generator, User Interfaces for data entry, and all types of client-specific projects. menos
Contratar SShtv
-
Welcome Senor/ Senorita. ヽ(•‿•)ノ I am an expert in Computer Science and mathematics with years of working experience. Currently working as a Programmer in several languages and Tutor in several science-based subjects like Mathematics, Physics, Chemistry, etc. High CGPA in Computer Science & Engineering and excellent...Welcome Senor/ Senorita. ヽ(•‿•)ノ I am an expert in Computer Science and mathematics with years of working experience. Currently working as a Programmer in several languages and Tutor in several science-based subjects like Mathematics, Physics, Chemistry, etc. High CGPA in Computer Science & Engineering and excellent educational backgrounds make me suitable for Computer Science, Mathematics, Content Creation and Educational based projects. I am fully confident with excellent reviews and experiences to satisfy your requirements. Here some of the fields of expertise for your convenience: [01] ___ C, C++, C#, Java & Python. Implementing any pseudocode of Algorithms/Data Structure, Fixing the bugs and errors etc. Experienced as a competitive programmer and participated in ACM ICPC. [02] ___ Data Structure & Algorithm. Good knowledge and working experience in Data Structures, Algorithms, Algorithmic analysis and Design, Computational analysis: Time and Space Complexity. [03] ___ Discrete Mathematics. Have good command on almost all aspects of Discrete Mathematics: Logic, Proof & Reasoning, Discrete Structures: Graph, Tree, Set, Function, Relation, Series, Matrices etc., Counting: Permutation, Combination, Binomial Theorem etc, Boolean Algebra etc. [04] ___ Content Creation & Tutoring. Any subjects & courses related to Computer Science and Mathematics, also in Physics, Chemistry etc science-based subjects. [05] ___ Calculus. Differential Calculus & Integral Calculus and also Differential Equations. [06] ___ Theory of Computation or Automata. DFA, NFA, PDA, RE, non-RE, CFG, TM, Pumping Lemma, CNF, GNF etc. have good knowledge in. [07] ___ Operating Systems & Design and Systems Programming. Theoretical knowledge, Related Calculations and good command on Windows and Linux. [08] ___ Computer Architecture & Design. Basic Hardware design, analysis and computation, storing analysis etc. [09] ___ Basic Statistics and Probability. Inferential and descriptive statistics, Central Tendency, Co-relation, Regression etc. and Probability: Independent, Conditional, Bayes Theorem etc. [10] ___ Digital logic design. Several based-numbers and storing, Latches, Flip-Flops, counters, registers etc. [11] ___ Numerical and Complex Analysis. Roots, System of Linear Equations, Fourier Series, Fourier and Laplace Transforms and analysis, Complex numbers and analysis. [12] ___ Mathematical Tools: Matlab & Mathematica: Coding & Editing, bugs & Error fixing, Improvement and development of incomplete codes. [13] ___ AI & ML. Artificial Intelligence, Machine Learning, Neural Networks, Data Science with Python, Java etc. Thank you very much for your valuable time. Please Keep safe & sound! ◉‿◉ menos
Contratar MusfiqMridha
-
My skill: 1. ML, DL, Data Science, MATLAB - Computer Vision, Image Processing(OpenCV, EMGU CV) - Machine Learning, Deep Learning(CNN, RNN, LSTM, NLP) 2.MOBILE DEVELOPMENT -Native Development -Hybrid: Flutter,IONIC,React Native 3.Programming Language -Python(Django,...My skill: 1. ML, DL, Data Science, MATLAB - Computer Vision, Image Processing(OpenCV, EMGU CV) - Machine Learning, Deep Learning(CNN, RNN, LSTM, NLP) 2.MOBILE DEVELOPMENT -Native Development -Hybrid: Flutter,IONIC,React Native 3.Programming Language -Python(Django, Flask), R -C/C++ -C# menos
Contratar Igorter
-
Machine Learning (ML), Extracción de datos, Deep Learning, Signal Processing, AI (Artificial Intelligence) HW/SWI am currently a researcher in the Department of Electrical Engineering at the Indian Institute of Science, Bangalore. My research interest includes Speech processing, Machine learning, Deep neural networks, biomedical signal processing. Webpage: https://achuthrao.com/ Github: https://github.com/araomv scholar...I am currently a researcher in the Department of Electrical Engineering at the Indian Institute of Science, Bangalore. My research interest includes Speech processing, Machine learning, Deep neural networks, biomedical signal processing. Webpage: https://achuthrao.com/ Github: https://github.com/araomv scholar webpage: https://scholar.google.com/citations?user=np-ON_4AAAAJ&hl=en menos
Contratar achuthrao
-
Redacción de artículos, Ciencia de datos, Redacción de contenidos, Investigación, Reescritura de artículosI am currently a self employed writer and artist. In the past I worked as a data scientist in investment banking, insurance and cyber security companies.I am currently a self employed writer and artist. In the past I worked as a data scientist in investment banking, insurance and cyber security companies. menos
Contratar thurnli
-
I have been working in core network in BD largest ISP more than 6 years. I am CCNA and CCNA security certified.So Cisco based network solutions are the most powerful side of me. I am expert in network simulation software like GNS3 , Cisco Packet Tracer, Riverbed Modeler. Core Technical Skills: ================== #...I have been working in core network in BD largest ISP more than 6 years. I am CCNA and CCNA security certified.So Cisco based network solutions are the most powerful side of me. I am expert in network simulation software like GNS3 , Cisco Packet Tracer, Riverbed Modeler. Core Technical Skills: ================== # Routing Protocol-- Static, OSPF, BGP, EIGRP, RIP. # Design and implement small, medium and large scale enterprise networks. # VLANs, Spanning Tree Protocol (STP), VTP, LACP, HSRP. #L2-MPLS,L3-MPLS # DHCP, GRE, IPSEC. Hands-On Experience: ===================== # Cisco Routers (NCS 5500, ASR 1006, 7606, 7604, 7301, 7206) # Cisco Switches(Nexus 2K, Nexus 3K, Nexus 7K, Catalist 2900 series, Catalist 3500 series, 4500 Series, Small Business SF-300) # Juniper Routers (MX 104, ACX 2200) # Mikrotik Router (CCR 1036, CCR 1072, 3011, RB 450) # Other Vendor devices (Netgear, BDcom, Huawei) menos
Contratar tonoy0167
