Data scientist skillsdela

...looking for a skilled data scientist to assist with a predictive modeling project. **I am interested in creating a project for my portfolio to land my first job as a data analyst/ scientist.** - The dataset: While I haven't specified the type of data, you should be able to work with a variety of data types, including text, numeric, and/or image data. - Required skills: Your application should include a detailed project proposal showcasing your expertise in predictive modeling. - Project Goal: The primary aim of this project is to build a predictive model, which will require a deep understanding of data science concepts and techniques. Ideal skills for this project include: - Strong background in data ...

I'm currently looking for a qualified English tutor who can help elevate my language skills from intermediate to upper intermediate level. A dedicated professional with native English fluency is highly preferable. The tutoring sessions will occur three times a week, and these will be fully online. Areas of focus include: - Vocabulary Building: Enhancing word knowledge and usage. - Pronunciation: Correcting and improving English pronunciation. - Grammar: Advancing sentence construction and grammatical rules. Prospective tutors should have a proven track record in English language education and can develop a structured plan to improve my language proficiency . A flexible, patient, and engaging tutoring style is desirable.

hi we are working on a dataset that has similar kind of cases but they belong to different classes. we would like to see the similarity between them based on the tf_IDF values between them.

I require a Laravel developer with profound knowledge of SQL - specifically for data manipulation - and Firebase handling real-time data. The successful candidate will not only have expertise in Laravel development but also have the ability to efficaciously manipulate data using SQL. The ability to store data into SQL from firebase real-time don Firebase. Ideal Skills & Experience: - Laravel Development - SQL (Data Manipulation) - Firebase (Real-time Data Management) The developer must have a solid understanding and experience with Laravel, SQL, and Firebase. Proven track record in these fields would be advantageous. Also a little knowledge of MQTT but not required, I have html sample page and integration already implemented

As someone needing a significant upgrade to my current digital offerings, I'm looking for an expert who can merge three of my projects into one co...quizzes. - Resume evaluation and scoring functionality. The purpose of our combined website is to assist professionals in finding suitable job opportunities. Thus, the overall design and functionality should reinforce this main objective. Ideal skills and Experience: - Proven experience in PHP, MySQL, and Python. - Experience in building job placement websites and quiz systems. - Strong understanding of user experience design. - Familiarity with API connections and application integration. The challenge is complex, but if you have the skills and the dedication for this kind of work, I look forward to discussing this pro...

I'm seeking a skilled data scientist with experience in handling structured data to help create a machine learning model. Details of the project is available as an attachment .Data record will shared later on acceptance of proposal . Key Responsibilities: - Develop a robust ML model for predicting customer churn based on the available structured data. - Implement data preprocessing techniques to ensure the data is ready for modeling. - Evaluate and fine-tune the model to improve its accuracy and reliability. Graphs and plots to be plotted accordingly Your proposal should include: - Relevant past work that demonstrates your expertise in ML modeling, - A detailed project proposal outlining your approach to developing the model, inclu...

...experienced data scientist or AI specialist to assist with evaluating a Korean dataset using OpenAI API calls. my goal is to set up a good testing template I can repeat Key Aspects: - Inference Speed: Achieving a balance of optimal inference speed is vital for this project. The desired inference speed for the evaluation stands at a moderate level when considering 2000 users. - Total Processing Accuracy: I'm looking to ensure the total processing accuracy of this evaluation is high. - TPA (Total Processing Accuracy): Aspects of TPA are crucial for this project; we aim for a balanced importance between total processing accuracy and inference speed. (<1 /s is imperative) - Implement this on a shared googleColab or Jupyternotebook for on-demand use of the application ...

**** DO NOT BLIND BID **** I am looking for an experienced PHP developer who also has background in UX/UI Design to assist with finishing a project, we have a custom a WordPress plugin and now just need make the output/layout beautiful. **** DO NOT BLIND BID ****

More details: Is this project for business or personal use? For an existing business What information should successful freelancers include in their application? Familiarity with this topic. How soon do you need your project completed? Within a week This is a top 10 issue in the upcoming election in November. Please only apply if you are very familiar with this topic and have are an excellent blogger.

...seeking an experienced data scientist and analyst to support me in improving my business operations through a data-driven approach. The project will involve tackling tasks across data cleaning, statistical analysis, and data structuring and algorithm implementation. Ideal Skills and Experience: - Proficiency in data cleaning and preprocessing to ensure that the data is in its most usable, accurate, and complete state. - Strong statistical analysis and modeling skills to extract meaningful insights and make accurate predictions. - Excellent experience in structuring data and implementing algorithms that are tailored to business needs. Data Sources: - Social Media Data: You should be comfortable working ...

...exhibits, can be the perfect playground to ignite this curiosity and equip them with valuable life skills. But how do we transform a museum visit from a passive stroll to an active learning experience? This blog delves into life skills activities that pre-teens can engage in at museums, turning a casual outing into a springboard for future success. Unleashing the Inner Communicator: Debate Club in the Dioramas: Museums often have dioramas depicting historical events or ecosystems. Divide your pre-teens into groups and assign them opposing viewpoints related to the scene. Encourage them to research and prepare arguments based on the exhibit information. This fosters critical thinking, research skills, and persuasive communication. Become a Museum Docent: Many mus...

I am seeking a proficient data scientist to help me extract and analyze information within the Bangladesh construction industry. This project focuses on market trends, industry analysis, and project specific statistics. This project's primary intent includes: - Uncovering market opportunities - Competitive analysis within the construction sector The findings will be utilized for: - The development of robust marketing strategies - Making data-driven business decisions Ideal candidates should have prior experience in data mining within the construction industry and have a solid understanding of market analysis and project statistics. Previous work within the Bangladesh market would be advantageous.

I need an experienced data scientist or AI specialist to assist with evaluating a Korean dataset using OpenAI API calls. my goal is to set up a good testing template I can repeat Key Aspects: - Inference Speed: Achieving a balance of optimal inference speed is vital for this project. The desired inference speed for the evaluation stands at a moderate level when considering 2000 users. - Total Processing Accuracy: I'm looking to ensure the total processing accuracy of this evaluation is high. - TPA (Total Processing Accuracy): Aspects of TPA are crucial for this project; we aim for a balanced importance between total processing accuracy and inference speed. - Implement this on a shared googleColab or Jupyternotebook for on-demand use of the application Ideal Skills...

i have image of the blue dock need to it change to this read frog Elmo

I'm looking for a skilled data scientist to assist with a project that involves detailed statistical analysis and modeling using R. The eventual goal is to present these findings in a comprehensive yet accessible manner through data visualizations. Ideal Skills & Experience: - Proficiency in R programming - Strong statistical modeling background - Experience with data visualization techniques - Ability to create detailed reports - A firm grasp of accounting principles would be a plus, but not required. This project will require someone who can take raw data and transform it into valuable insights, with the ability to convey these insights in an engaging, comprehensible manner. If you are comfortable with both the technical and reporti...

I'm looking for a skilled data scientist who's well-versed in implementing the Levenberg-Marquardt algorithm. I need this algorithm to be applied to my dataset to predict a specific parameter. Key Requirements: - Proficiency in the Levenberg-Marquardt algorithm: You should have a solid understanding of this optimization algorithm, as well as previous experience implementing it for model parameter optimization and error minimization. - Strong data science skills: Your expertise in data science is crucial, as you'll need to apply the algorithm to my dataset effectively. - Experience in predictive modeling: A background in predictive modeling will be beneficial, as you'll be predicting a parameter from my dataset. The data you w...

I'm looking for a computer science expert to design a finite automaton for advanced pattern recognition. This project has a strong emphasis on natural language processing. If you have experience in designing automata and a solid understanding of advanced pattern recognitio...finite automata - Experience with natural language processing - Strong understanding of advanced pattern recognition techniques Your responsibilities: - Designing a finite automaton that excels in recognizing advanced patterns, with a core focus on natural language processing - Ensuring the automaton is efficient and effective in pattern recognition This project is suited for a talented computer scientist who understands the nuances of automata design and has a passion for tackling advanced pattern recogn...

I'm seeking a proficient statistician for a statistical power analysis project. The project is very fast. I am physician-scientist and need help with a short paragraph of a power analysis for a grant. This is what I came up with (see below). I used AI but have very limit experience in power analysis as it is not usually used for mice experiments. It needs to be done today. Power analyses, conducted to determine the most effective group sizes, will guide the experimentation process. To assess the impact of JAK inhibitors on the median survival time of KO mice, we conducted a power analysis. This analysis suggests a sample size of 13 mice per group to achieve 80% power at a 5% alpha level, using a log-rank test. The calculation is based on an expected 90% increase in median surv...

I'm looking for a highly skilled data scientist to dive into a project that requires a strategic blend of data analysis, data modeling, and machine learning. Python proficiency is essential for this role, as it's the primary tool we will be using. Ideal Skills: - Python programming - Data analysis - Data modeling - Machine learning Despite the specifics of the dataset size and type being unclear, the candidate should have experience handling different scales and types of datasets. Your ability to adapt and work with varying datasets will be essential. Please be prepared to showcase similar past projects in your proposal.

...experienced Data Scientist who is particularly adept in R studio. The project involves approximately 3.5 million entries from an accounting firm's datasets and should follow the CRISP-DM framework. Responsibilities: - Data cleaning and preprocessing: Ensuring data is correctly formatted and that outliers, missing values, or inaccuracies are dealt with. - Exploratory data analysis: Extracting insights from the datasets, visualizing trends and discovering correlations. - Model development and evaluation: Carrying out predictive modeling and anomaly detection. Specifically, identifying potential financial transaction anomalies. More about the project: The goal is not predefined and can range from predictive modeling to anomaly detection based on ...

...Engineer with skills in supplier management and knowledge of the light steel construction industry. Your primary role will be to aid in the identification and selection of suppliers, as well as monitor and evaluate their performance. Your tasks are: - Identifying potential suppliers in the steel construction industry - Select those that meet our quality and reliability standards - Monitoring their performance and providing evaluations The ideal candidate should: - Have experience in supplier management - Possess knowledge of the steel construction industry - Showcase strong communication skills - ⁠Available per directly Ideally you are based in Istanbul or Bursa. This role is significant in ensuring the smooth run of our projects, and so, a keen eye for detail, prob...

Project Description: Edit attached image 1. Extend Concrete Platform that Black Iron Railing is sitting all the way to the left in the photo 2. Move Edge of Railing down to match with concrete platform 3. Edit building so the Railing edit does not make the property look different 4. Make shadows match as they should

I'm seeking a reliable data science professional skilled in Exploratory Data Analysis (EDA) with the ability to rank rows based on the EDA. Must be completed in less than 24 hours

I'm looking for an experienced freelancer who specializes in Alexa skill development. The objective of this project will be to create two custom skills tailored to the needs of surgeons and their patients in spanish. Skill 1: Surgical Notes Transcription Users (Surgeons): Dictate surgery notes by voice to Alexa. Functionality: Alexa will transcribe dictated notes in real-time using Automatic Speech Recognition (ASR). Users can review and edit the transcribed notes. Finalized notes will be securely sent to a designated repository (e.g., cloud storage, medical records system). Skill 2: Digital Hospital Concierge Users (Patients & Nurses): Interact with Alexa for hospital stay management. Functionalities: Scheduling: Nurses can schedule appointments, procedures, and other...

I am seeking a proficient developer deeply experienced in ReactJS, Material UI and equipped with the skills to seamlessly integrate custom APIs into my project. The ideal candidate will not just possess the requisite skillset but also be able to quickly grasp the uniquely tailored requirements of my project. Essential Tasks: - API Integration - Debugging in React JS Your Proposal should include: - A detailed plan on how you intend to approach and successfully complete the tasks. Your cumulative experience in ReactJS, material design and custom API integration should make your proposal stand out. Show me not just that you're capable, but that you’re the best person for this job.

I'm seeking an experienced data scientist with a strong background in predictive analytics, data visualization, and pattern recognition. Key Objectives: - Develop a reliable churn prediction model using machine learning - Visualize relevant data patterns for customer attrition - Enhance predictive analytics capabilities The project primarily involves the processing of transaction data. Therefore, proficiency in handling such data is paramount. Be ready to dive deep into data analysis leading to valuable, actionable insights. Required Skills and Experience: - Expertise in Python - Extensive experience with machine learning - Proven ability in data visualization and pattern recognition - Proficiency in working with tr...

...management of more than one data archive to hold medical data standards that are needed to describe software to visualize and analyze the an infrastructure that is used by end users on a web platform to access the data archive will develop a data submission pipeline ensuring appropriate quality control data archive should plan for a help desk to work with those who are trying to upload data. Each data archive must develop plans to make the data readily data that will be deposited in a particular archive need not be restricted to a particular data data archive should consider storing and curating the appropriate data (either raw or processed).A data archive may propose evaluating deposited ...

...for a Turkish Engineer with skills in supplier management and knowledge of the light steel construction industry. Your primary role will be to aid in the identification and selection of suppliers, as well as monitor and evaluate their performance. Your tasks are: - Identifying potential suppliers in the steel construction industry - Select those that meet our quality and reliability standards - Monitoring their performance and providing evaluations The ideal candidate should: - Have experience in supplier management - Possess knowledge of the steel construction industry - Showcase strong communication skills - Available directly and fulltime This role is significant in ensuring the smooth run of our projects, and so, a keen eye for detail, problem-solving skills...

I need a proficient data scientist with a strong understanding of linear regression and time series analysis to build a model from company sales data. Key Requirements: - Creation of a Linear Regression Model: The primary objective of the model will be to predict sales trends based on past data. - Time Series Analysis: The model should effectively incorporate this to help me understand how sales are changing over time. The ideal freelancer for this job would possess: - Proven expertise in data science, particularly in building predictive models. - Strong command of R, as the model should be developed in this language. - Experience in working with time series data and analysis. If you are confident in your data science skills, e...

...long-term partnership with, to guide and educate me on Search Engine Advertising (SEA) and other internet-related tasks. The goal is to develop my skills in managing and optimizing my own campaigns, particularly for my website, DS-Overkappingen.nl. Responsibilities: Provide detailed tutoring on SEA, specifically Google Ads CPC strategies. Help expand my skills in other internet-related areas as needed. Guide me through practical applications and simulations, not just theoretical knowledge. Adapt teaching methods to suit ongoing projects and changing needs. Requirements: Extensive knowledge and experience in SEA and digital marketing. Excellent teaching skills, with the ability to explain complex concepts in an understandable manner. Proficient in English with a c...

I'm initiating a comprehensive digital skills project. The main objective of this initiative is to design an effective induction program for new teachers in a college.

Hello, i will attach one file which shows what needs to be done. last digit for student code is 4 Obviously i have 4 samples with how work should be done. Which can be provided if you want

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...of a customer service representative fluent in Spanish, to assist with answering customer inquiries and processing orders. Additionally, basic Italian skills are required to cater to Italian-speaking customers. Key Responsibilities: - Responding to customer inquiries in Spanish via email and phone calls. - Processing customer orders in both Spanish and Italian. - Providing excellent customer service and ensuring customer satisfaction. Skills and Experience Required: - Fluency in Spanish is a must. - Basic understanding of Italian is required. - Proven work experience in customer service. - Excellent communication and problem-solving skills. - Ability to multitask and work under pressure. - Prior experience in processing orders is a plus. Please note: We do not r...

...skilled data scientist with a strong background in linear regression, social network analysis, time series analysis, and web visualization. My project involves identifying potential future trends by leveraging data science techniques. Your role would include: - Applying your expertise in linear regression and time series analysis to predict future trends based on historical sales data. - Implementing social network analysis to understand the societal impact and potential market of these trends. - Utilizing web visualization to present these results in a simple and understandable way. Ideal candidates will have: - Prior experience with predictive modelling. - Extensive background in time series analysis and linear regression. - Proficiency in social network...

Create video for a Football team. I need a talented video maker/editor skilled in advanced editing, specifically in incorporating 3D Animation, Motion Graphics, and Visual Effects (VFX) into my project. The video to work on will be less than 5 minutes long. Ideal candidates should possess solid experience in these specific areas of video editing. Please provide examples of...a Football team. I need a talented video maker/editor skilled in advanced editing, specifically in incorporating 3D Animation, Motion Graphics, and Visual Effects (VFX) into my project. The video to work on will be less than 5 minutes long. Ideal candidates should possess solid experience in these specific areas of video editing. Please provide examples of previous work that demonstrates these skills, along with...

We are seeking an experienced Flutter developer with 1-2 years of experience and excellent UI skills to join our team. As a Flutter developer, you will be responsible for developing and maintaining high-quality mobile applications using Flutter framework. This includes designing and implementing user-friendly interfaces, writing clean and efficient code, and collaborating with our cross-functional teams to deliver exceptional user experiences. To be successful in this role, you should have a solid understanding of Flutter, Dart programming language, and mobile application development best practices. Strong UI design skills and experience with responsive layouts are essential. Skills required: - Flutter framework - Provider - UI/UX design - Responsive layo...

Hey, I'm looking for video editor who can edit these types of videos. I'm looking for something great like:

I'm seeking a proficient English language tutor who can assist in elevating my intermediate language skills to an advanced level. Key Assistance: - Improve pronunciation and conversational English. - Enhance understanding of complex English grammar rules. - Help with vocabulary expansion. Ideal Skills: - Teaching English as a Second Language (TESL) qualifications. - Previous experience in teaching at an intermediate level. - Flexibility in teaching techniques according to the learner's pace. Your previous experience in tutoring and proven track record of success with past students will be a bonus. Looking forward to learning in an interactive and fun way.

...comprehensive assessment test targeting advanced skills on Microsoft Office's Word, Excel, and PowerPoint. The objective of this sophisticated test will be to gauge the advanced proficiency level of test-takers, with expected deliverables including: - Word proficiency: Ability to create and format advanced documents. - Excel proficiency: Demonstrate potent data analysis and reporting skills. - PowerPoint proficiency: Proficiency in creating and designing effective presentation layouts. The ideal freelancer for this job will be an expert in Microsoft Office Suite, with solid experience in creating similar tests or training materials. Familiarity with modern educational standards and requirements will be an added advantage. Mastery in document creation, data...

I am in need of a data scientist with a specific skill set. You will not only be expected to conduct comprehensive data analysis, but will also need to develop machine learning models and optimize various processes. Key Responsibilities: - In-depth data analysis - Machine learning model development - Process optimization Skills and Experience: - Proficient in Python - Extensive knowledge in the field of industrial automation I strongly prefer someone who has specific knowledge and experience in industrial automation over someone with general data science skills. Your expertise in the specifics of this industry will be invaluable to this project. A proven track record in this industry will be highly appreciated.

...looking to enhance my communication skills, specifically verbal communication and active listening. My goal is to improve my patient interaction and eventually boost my service enrollment rates. Key Requirements: - Customized Training: I prefer one-on-one coaching for a more personalized learning experience. - Communication Expert: The ideal candidate should have a strong background in communication training, especially in the context of medical services. - Results-Oriented: The end goal here is not just to learn, but to put these skills into practice effectively. Your role as a freelance communication expert would be to deliver tailored one-on-one coaching sessions focusing on verbal communication and active listening. By helping me master these skills, you will...

I am looking for a talented COSTUME DESIGNER who can bring my vision of a "Hector the Tax Inspector" costume to life. See attached images. Ideally, you would have experience in tailor making costumes with a rich portfolio to back this up. Creativity, attention to details, and excellent communication skills would be highly appreciated for this task. Together, we can create a costume that is both professional and unique. The costume must be delivered to a London address and speed of production is of the essence.

As an individual with intermediate-level bid writing skill, I'm seeking a professional to assist with the development and structuring of an impactful presentation. I aim to demonstrate how to apply for bids effectively to Small and Medium-sized Enterprises (SMEs) as part of our business support service. Required Skills and Experience: - In-depth understanding of bid writing - Proven experience in creating compelling presentations - Knowledge in formatting and structuring bids - Ability to identify key selling points and write persuasive content - Familiarity with SMEs dynamics, needs, and expectations Your primary responsibility will be: - Helping identify key selling points for bids - Structuring the presentation to ensure it's persuasive and impactful - Guiding on ...

Data Science resource requirement 8-10 years - We're seeking an experienced Data Scientist with a strong background in financial data analysis to join our project. - You will be developing predictive models for financial forecasting and implementing anomaly detection systems to identify irregular patterns within financial datasets. - This role requires a blend of statistical analysis, machine learning expertise, and a deep understanding of financial markets. - Excellent communication with the ability to work individually and take the work responsibilities and ownership. Machine learning expertise required for the role: Machine Learning Tools - MLflow, Kubeflow Machine Learning Techniques - Anomaly Detection Machine Learning Deliverables - Time Series For...

i want to solve a question that uses image semantic segmentation for floor map images and its not showing proper segment output, i want solve this problem urgently.

...talented game designer who can bring my vision for a mobile action game to life. Leveraging your experience with 2D graphics would be essential for successful completion. Main responsibilities would include: - Developing a unique, engaging action game concept for mobile platforms - Implementing aesthetically pleasing 2D graphics - Collaborating closely with me to fulfill the game's vision. Ideal skills and experiences would include: - Proven experience in designing 2D mobile games, particularly in the action genre - Strong understanding of mobile game development and design principles - Tracking record of successful project completion on time and within budget Your passion for game design and ability to work independently while incorporating feedback will be highly valu...

...marketing. * Proven track record in content creation, brand management, and lead generation. * Experience with online coaching platforms, Canva, video making, and editing tools. * Proficiency in using click funnels and conducting organic lead hunting on LinkedIn, Instagram, YouTube and Facebook. * Excellent organizational and project management skills. * Dependable, with a proactive approach to work. * Outstanding communication and interpersonal skills. * Prior experience as a Virtual Assistant (minimum 2 years) with verifiable references. * What We Offer:The opportunity to be a part of a forward-thinking team launching an impactful online coaching program.A remote work environment that values flexibility, creativity, and compensation and a supportive team dynamic ***

...a seasoned data scientist, with expert knowledge in scikit-learn, matplotlib, and jupyter notebooks. The primary goal is to develop a powerful notebook capable of calculating a range of metrics-- not only accuracy, precision, and recall, but also the ROC-AUC, Silhouette score, Davies-Bouldin Index, Calinski-Harabasz Index, Adjusted Rand Index, and Normalized Mutual Information from isolation forest models. The specifics I'm after include: - Developing a jupyter notebook (Python) - Utilizing the existing isolation forest models for outlier detection - Calculating metrics like ROC-AUC, Silhouette score, Davies-Bouldin Index, etc. In addition to this, the notebook should present the results visually through scatter plots, confusion matrices, and histograms. Experien...

I'm seeking the expertise of a data scientist or machine learning engineer to develop a model for classifying various types of attacks on a KDD dataset. The ideal candidate will have extensive knowledge in the use of autoencoders for feature extraction and GRU models. Key project elements include: * Professionals will need to implement an autoencoder for feature extraction with the core goal of reducing data dimensionality. Prior experience in working with high-dimensional data and in deploying autoencoders is necessary. * Subsequently, the system built should be capable of classifying Denial of Service (DoS), User to Root (U2R), and Probe attacks within the KDD dataset. Good working knowledge of GRU models and the mentioned attacks is required. * The proj...