Sentiment analysis in r example jobs

We are developing an AI-driven Dispatch and Transportation Management System (TMS) that will redefine the trucking industry for the USA and Canada, specializing in reefer, dry van, power-only, and flatbed operations. Our goal is to create a cutting-edge platform that automates logistics, enhances communication, and streamlines operations for dispatchers, drivers, fleet managers, and customers. We’re looking for experienced developers to bring this vision to life by delivering a secure, scalable, and intelligent system that integrates seamlessly into the modern trucking landscape. What We Need: Key Features to Develop AI-Powered Automation: Automate responses to customer emails (e.g., responding instantly to "location??" with GPS data). Smart load assignments base...

I'm in the initial stages of learning Automotive Functional Safety and Safety of the Intended Functionality as outlined on the ISO 26262 and ISO 21448 standards. I am looking for an Systems/Safety engineer with hands on experience in the above standards to teach me and walk me through the process of performing the end to end FUSA and SOTIF analysis.

I'm in the initial stages of an innovative AI and Machine Learning project focused on predictive analytics. I need an expert in IP patent project, particularly in researching and analyzing potential patents related to my project. Ideal skills and experience for this job include: - Strong understanding of AI and machine learning, especially predictive analytics - Extensive experience in patent research and analysis - Ability to identify potential patent infringements - Excellent communication skills to relay complex information in an understandable way.

...and driving dynamics on various terrains and under different environmental conditions. Conduct performance analysis, including power consumption, range, and energy recovery during braking. Work with the design team to refine the vehicle’s performance based on simulation feedback. Provide detailed reports with insights and suggestions for design improvements. Skills Required: Proficiency in EV simulation software (e.g., MATLAB/Simulink, CarSim, Simpack). Strong understanding of electric vehicle powertrains, battery systems, and vehicle dynamics. Experience with 3D modeling and simulation tools (e.g., SolidWorks, Autodesk). Ability to analyze and optimize efficiency and sustainability in EV designs. Strong communication and collaboration skills. Additional Info...

I'm a Canada-based trader seeking in-depth market analysis and research to bolster my options trading in the US stock market. Key Responsibilities: - Conduct comprehensive stock performance analysis to identify lucrative trading opportunities. - Utilize both fundamental and technical analysis to provide a well-rounded perspective on potential trades. Ideal Candidate: - Proven experience in market analysis and research, specifically in the US stock market. - Proficiency in both fundamental and technical stock performance analysis. - Strong understanding of options trading strategies. Your insights will be instrumental in guiding my trading decisions and enhancing my overall trading experience.

...API to post real-time updates. - Example posts: - "? Whale Alert: Whale X just bought 1M $SAMO for 50,000 SOL!" - "? Trending Token: $NEWCOIN is gaining traction with 3 whales buying in the last 24 hours!" Data Processing: - Build an efficient backend system for real-time blockchain data processing. - Implement temporary data storage for insights and trend analysis. Testing and Optimization: - Ensure accurate tracking of whale activity and detection of trending tokens. - Optimize scripts for scalability and minimal errors. --- Required Skills - **Blockchain Development**: - Expertise in the **Solana blockchain**, including Solana RPC API, Solscan API, and SPL tokens. - **Programming Languages**: ...

...meta-data (like timestamps and addresses), and the authenticity of these emails. Key Tasks: - Extract useful information from the email dataset for ongoing legal cases. - Assess the content of emails for potentially relevant information. - Investigate meta-data for patterns or anomalies. - Determine the authenticity of emails in question. Ideal Candidate: - Proven experience in forensic email analysis or similar fields. - Proficiency in data extraction and analysis. - Strong attention to detail and ability to work meticulously. - Prior experience with legal case support is preferred. - Excellent understanding of email meta-data and its significance....

I'm looking for a seasoned social media marketer with a focus on Facebook to help increase traffic and sales for my existing Shopify dropshipping niche site, Christian t-shirts. Key Responsibilities: - Create and manage engaging adverti...and manage engaging advertisements on Facebook aimed at driving traffic to the site and converting visits into sales. - Website redesign as needed to increase aesthetics, which might convert sales -- site look and feel plus functionality - SEO to drive traffic and sales Ideal Skills: - Proven experience in e-commerce and dropshipping marketing - Expertise in Facebook advertising - Strong understanding of Shopify platform - Excellent content creation and copywriting skills - Data analysis skills to track campaign success and a...

I'm in need of a comprehensive marketing map specifically tailored for the events staff industry in the U.K. and international. The primary purpose of this map is for research, with a focus on competitor analysis. Key tasks include: - Identifying key competitors in the events staffing sector - Analyzing their pricing strategies, marketing tactics, and service offerings - Compiling this information into a clear, actionable marketing map Ideal skills for this project include: - Strong research and analytical skills - Experience in market and competitor analysis - Ability to present data in a clear and concise manner - Familiarity with the events industry is a plus

I am working on ...Microsoft Excel: - Data Entry & Formatting: I have a lot of data that needs to be entered and formatted correctly in Excel. - Creating Formulas & Functions: I need someone who is skilled in Excel to create appropriate formulas and functions to manage my data. - Data Analysis & Visualization: The project will require some data analysis and I would appreciate help visualizing the data using Excel tools. Microsoft PowerPoint: - Creating a Presentation: I need a PowerPoint presentation to accompany this project, so experience in creating engaging and clear presentations is a must. Ideal candidates should have: - Advanced skills in Microsoft Excel and PowerPoint. - Experience with data analysis and visualization. ...

...queries and complaints in a timely and professional manner. - Research: Primarily focused on researching websites to build out databases of products. Then working with AI tools to analyse these products. Full training provided. - Database Building: Organizing and maintaining our customer and product databases. - Color Analysis: Assisting in color trends analysis for our product line and also for our customers. The ideal candidate should have: - Excellent research skills - We may also expand into physical products, so a background in sourcing is a plus - Strong customer service skills. - Experience in database management. - Social media experience (paid and organic) a bonus - An eye for color - artists and graphic designers also encouraged t...

I'm looking for an Excel expert to help me with a task related to tracking revenue. The primary focus will be on creating projections based on available market growth data. Key Responsibilities: - Analyze market growth data to create revenue projections - Use advanced Excel skills to apply necessary equations and techniques Ideal Skills: - Proficient in Excel, particularly with financial equations - Experience in revenue tracking and forecasting - Strong analytical skills to interpret market data

...a unique twist: I want it to be designed with historic-looking old serif western fonts. Key Design Elements: - The brand should feature a merging of the '4' and the 'R', similar to the reference image. - The horizontal line found in both the '4' and the 'R' should be incorporated into the design. Color Palette: - The design should be in traditional black and white. Ideal Skills and Experience: - Proficiency in graphic design, particularly brand design. - Strong understanding and experience with old serif western fonts. - Ability to create a unique design that captures the essence of the reference image. - Experience in creating designs with specific color palettes. Please note, the design does not ...

I'm working on a commercial building and need a structural engineer to conduct calculations using Tekla Structural Designer. Key responsibilities: - Perform load analysis - Analyse structural framing design and provide hanger loads and bracing loads The primary material for the building's structure is steel. Therefore, the ideal freelancer should have: - Extensive experience with structural engineering, particularly in commercial steel buildings - Proficiency in using Tekla Structural Designer - Strong skills in load analysis and structural framing design - Ability to deliver comprehensive and accurate calculations. - We already have the structure and connections designed for this project, however we are looking to utilise tekla designer as ou...

Need experience algo trader with ninjatrader and tradingview (projects eventually) I have a concept that includes BSL, SSL, swing high/low, FVGs, OBs Questions for coder: 1. how many years of trading ICT concepts do you have? 2. Do you understand L2 dom and order flow? explain a script that used orderflow analysis 3. What was the highest success rate you made with a indicator (if you have a picture please share the backtest with proof of technical competency) 4. Would you be open to partnering up as I have many requests for custom scripts and algo each month.

I'm seeking a QA professional based in the USA with a real PayPal ID to test the accuracy of payment processing. The primary focus will be on the integration with the payment gateway. Ideal candidates should possess: - Extensive experience in QA testing, particularly in payment processing. - A deep understanding of payment gateway integrations. - A real PayPal ID based in the USA. - Able to provide a comprehensive analysis of the transaction success rate, and refund & cancellation processes.

...errors in implemented code Resolve any integration issues between components Ensure proper data flow between models Debug CRYSTALS-Kyber integration Fix any memory or performance issues Correct error handling Resolve dependency conflicts Task 2: Comprehensive Validation Report Must include analysis of: Model Performance Results: Fraud detection accuracy rates False positive/negative ratios Quantum operation timing metrics Privacy preservation effectiveness Adversarial robustness scores Result Validation: Verify if detection rates are realistic for financial systems Confirm if cryptographic timing aligns with expected ranges Ensure privacy metrics meet industry standards Validate if ensemble improvement is statistically significant Required Skills: Strong debugging ex...

I need assistance with my college application essay, which I've already written. I want to highlight my personality, especially my compassion and empathy. I am looking for feedback on: - Grammar and spelling - Structure and flow - Content and ideas - Checking for AI Ideal skills for this project include: - Strong command of English grammar and spelling - Experience in essay structure and flow analysis - Ability to provide constructive content feedback - Familiarity with AI detection methods.

I'm experiencing issues with my Aflac claims, specifically claim denials. I need assistance with appealing these claims and gathering the necessary documentation, primarily insurance policy details and a letter of appeal to be sent. I require the insurance policy details in a digital format. Ideal skills and experience for the job include: - Proficiency in navigating insurance claims processes - Experience in insurance policy analysis - Strong writing skills for crafting appeal letters - Ability to provide documentation in a clear, digital format. The certificate number should be CER2000271682 they changed it recently since I’m retired.

I'm seeking a skilled forensic investigator to analysis my home network and various devices for evidence collection for legal purposes. The devices in question include smartphones, laptop, Wi-Fi routers, modems, and a TV. Key Responsibilities: - Thorough investigation of devices, focusing on evidence of hacking - Collection and preservation of evidence in a legally admissible way Ideal Skills and Experience: - Proven experience in digital forensics and cybersecurity - Familiarity with legal standards for evidence collection - Proficient in working with a range of devices - Strong analytical skills to identify and interpret potential evidence

1) Collect data, examine it, and identify any duplicates or outliers, ensuring its completeness and accuracy. 2) Create a table and organize the data in a clear and easy-to-understand format. 3) Provide statistical analysis using mean, median, mode, variance, standard deviation, and other relevant metrics. 4) Present charts that illustrate the relationships between variables 5) Present charts that help predict future trends, identify gaps, and improve performance and operational efficiency.

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...& Channels * Target Audience: * Luxury Travelers/Budget Travel ers: Focus on affluent individuals and couples seeking exclusive experiences, relaxation, and privacy. * Honeymooners/Anniversary Couples: Highlight romantic settings, private dining options, and special in-room amenities. * Adventurous Travelers: Emphasize nearby diving and snorkeling spots, water sports, and island hopping opportunities. * Channels: * Online Platforms: * Travel Agencies: Partner with high-end travel agencies specializing in luxury travel. * Online Travel Agencies (OTAs): Leverage platforms like , Expedia, and Agoda, utilizing high-quality photos and compelling descriptions. * Social Media: * Instagram & Facebook: Visually stunning content showcasing...

I'm looking for a template to help my medical clinic forecast patient demand. Key Requirements: - The template should utilize historical patient visits and upcoming appointment bookings as data inputs for forecasting. - It needs to provide daily updates on demand forecasts. Ideal Skills: - Experience in data analysis and forecasting. - Familiarity with the medical field is a plus. - Proficiency in creating user-friendly templates.

...Skills: - Basic adaptability in writing styles for different audiences - General awareness of a variety of topics - Willingness to learn and improve task management - Familiarity with grammar basics to produce error-free content - Eagerness to develop technical and social media writing skills - Basic editing skills with attention to clarity and coherence - Enthusiasm to learn time management and audience analysis - Openness to multitask and handle multiple assignments Experience: - No prior experience is necessary, though any relevant experience is a plus - A basic understanding of content creation and the ability to meet deadlines Working Days: - Mon to Sat - 10 am to 7:00 pm ** We always give you 5-star feedback ** We will not create or release milestones in ad...

I'm looking for a skilled professional to help me unify the colours of my house. The selected shade is 'Rustic R-White' from Jazeera Paints, applied with a matte texture. I have a few images in a PDF that show the house from different angles, along with other relevant information. I would like to also reflect a few structural changes shown in separate pictures. Key Requirements: - Experience in exterior house painting - Proficiency in brush painting - Ability to work with specified paint and texture - Attention to detail for colour consistency across the house Please refer to the attached PDF for visual guidance.

Apply only if you can finish it in next 4 hours I need a data analyst with expertise in SPSS 27 to help me perform a series of statistical tests on my dataset. The main focus will be examining relationships between variables. Specific tasks include: - Examining descriptive statistics in relation to PSQI. - Assessing descriptive statistics related to Cognitive Impairment. - Comparing Sleep Quality against MMSE using T-tests or Mann-Whitney tests. - Analyzing the relationship between PSQI and MMSE with Chi-square tests. - Running Chi-square tests for each variable against PSQI and MMSE separately. - Performing regression analysis as appropriate. Please note, I have not yet decided on a method for handling missing data. I am open to discussing this with the fr...

I'm seeking a professional to develop a job portal that primarily focuses on data gathering and automated responses. Key Features: - The core aspect of this job portal is its ability to collect data and provide auto replies based on th...core aspect of this job portal is its ability to collect data and provide auto replies based on this information. - An integral part of the project is the implementation of an Applicant Tracking System (ATS) that can automatically notify candidates based on their geographical location. Ideal Skills: - Proficient in web development and familiar with job portal creation. - Experience in building and integrating an ATS. - Competent in data analysis and interpretation. - Knowledgeable in geo-based notification systems....

I'm in need of AI software development that allows my clients to interact with a system through a client portal. This project has a simple premise: clients will answer questions, upload documents, and subsequently view these documents within their portal. Key Project Components: - Text Analysis: The AI software will need to interpret and analyze the text from client responses and uploaded documents. - Client Portal: This portal must be accessible on both web and mobile app platforms, ensuring flexibility and accessibility for all clients. - User Authentication: I prefer a straightforward email and password system for user authentication within the client portal. This is a long-term project and I would like to hire someone on a full or part-time basis with weekly pay. ...

I have an Excel sheet locked with input data that needs adjustment for proper calculations. The sheet is primarily for data analysis. Key Tasks: - Unlock the sheet to facilitate modifications - Adjust specific numbers to correct data input errors - Modify calculation formulas to ensure accurate outcomes Ideal Skills and Experience: - Proficiency in Excel, including unlocking sheets, modifying data, and adjusting formulas - Strong attention to detail to identify and correct data input errors - Experience in data analysis to understand the context and purpose of the adjustments

I have an Excel spreadsheet containing experimental data that needs thorough examination. The main focus will be on inferential statistics, in addition to specific descriptive statistics including variance and standard deviation. Ideal Skills and Experience: - Proficient in Excel - Expertise in Statistics, particularly Inferential Statistics - Experience with analyzing experimental data - Strong understanding of Variance and Standard Deviation - Ability to interpret and present statistical findings effectively.

I'm looking for a seasoned marketing professional with extensive experience using Popmenu, as well as proficiency in the TOAST POS system. Key Skills Required: Marketing Expertise with Popmenu: - Customer Segmentation and Targeting: Understand our target demographics and tailor our marketing efforts accordingly. - Email Marketing Campaigns: Design and implement effective email campaigns to engage our customers and drive sales. - Social Media Marketing: Promote our brand and offerings across various social platforms. - Loyalty Program Management: Oversee our loyalty program, ensuring it attracts and retains customers. - Promotional Campaign Creation: Develop enticing promotional campaigns to boost sales. - Analytics and Reporting: Analyze the effectiveness of our marketing eff...

I need a data search of the last 30-trading days of Kenya's Sovereign Bonds. The analysis should focus on price trends, volume analysis, and yield performance. This project is ideal for a financial analyst with experience in bond markets. I want the same thing as in the attached spreadsheet, but for all Kenya sovereign bonds.

I require immediate assistance with quantitative data analysis using SPSS. The analysis involves regression analysis, ANOVA, Chi-square tests, and T-tests. Ideal Skills and Experience: - Proficiency in SPSS - Expertise in biostatistical methods - Experience with data analysis and academic writing - Ability to deliver high-quality work under tight deadlines Please reach out if you can assist promptly.

...software application to be developed in Python and PyQt5 for the Indian share and stock market, specifically targeting indices like Bank Nifty and Nifty. The application will consist of three main modules: - **Module 1**: This module will take real-time data from a data feed provider via their API. For initial testing, the Yahoo API can be used temporarily. - **Module 2**: This is the 'Buy Sell Hold Logic' module. It needs to support automated trading signals, user-configurable trading strategies, risk management features, and orders based on certain calculations over various time periods. We will provide code for the strategies, for example buy sell depends on super trend , then we provide code for super trend, the user shall be able to fine tune parameters, ...

I need a freelancer to calculate the standard deviation of a small dataset stored in a text file. The dataset has only one column. Ideal Skills: - Proficiency in statistical analysis - Experience with data manipulation - Familiarity with standard deviation calculations Please have access to either Google Sheets or Excel for this task.

...structure of an example Excel file. Data needs - Data extraction for last 30 trading days of sovereign bonds from Kenya, Burkina Faso, Sao Tome and Principe (São Tomé-et-Príncipe), Ghana, Liberia, Zimbabwe, Peru, El Salvador, Sierra Leone, and Namibia. - Platforms that may be used include Cbonds, Bloomberg, Refinitiv Eikon, or Market Axess, etc... - Specific data columns required: issue (bond name and detail), date, time of last trade, stock exchange, bid, ask, bid ask spread, min, high, close, indicative and indicative type, volume of transactions in monetary units at par, volume of transactions in securities, turnover, number of deals. Technical requirements Ability to select all countries, date range, bond type, and status (outstanding/ac...

I need a modern a...site is to provide market information, so it will feature: - Property listings: This should be an easy-to-navigate, user-friendly section where potential buyers can view available properties. - Market trends and analysis: I want to provide insightful, up-to-date information about the current real estate market. - Neighborhood guides: This part should present various neighborhoods in an engaging, informative way. The ideal candidate for this project should have extensive experience in Figma and web design, with a strong portfolio showcasing modern, sleek designs. A background in real estate website design would be a significant plus. I'm looking for a freelancer who can translate my vision into a functional, appealing design that will a...

...software application to be developed in Python and PyQt5 for the Indian share and stock market, specifically targeting indices like Bank Nifty and Nifty. The application will consist of three main modules: - **Module 1**: This module will take real-time data from a data feed provider via their API. For initial testing, the Yahoo API can be used temporarily. - **Module 2**: This is the 'Buy Sell Hold Logic' module. It needs to support automated trading signals, user-configurable trading strategies, risk management features, and orders based on certain calculations over various time periods. We will provide code for the strategies, for example buy sell depends on super trend , then we provide code for super trend, the user shall be able to fine tune parameters, ...

am currently exploring opportunities to enhance my business operations, identify growth strategies, and ensure sustainable success in the competitive market. I am seeking professional business advisory services to assist with: Strategic Planning: Guidance on short-term and long-term growth strategies. Market Analysis: Identifying new opportunities and understanding market dynamics. Operational Efficiency: Optimizing internal processes and resource allocation. Financial Management: Budgeting, cost control, and financial planning for expansion. I believe that with the right expertise, I can achieve significant milestones for my business. I would appreciate the opportunity to discuss my business needs and how your services can support these goals.

...scan is completed, a CSV file containing the scan results will be generated. The path of the CSV file will be passed to the Merging and Analysis Scripts, which will merge the data with the existing dataset (ready) and generate the final report. Report Page: Display the final report generated from the scan and merging process. Profile Page: Display user information and the network addresses that have been scanned. Your Tasks: * Develop the Backend to connect the frontend with the Python scripts. * Link each scan type (from 10 types) to its corresponding scanning script. * Pass the path of the CSV file generated from the scan to the Merging and Analysis Scripts. * Display the final report on the Report Page. * Ensure the system works smoothly from start to finish....

ob Scope: Configuration and optimization of SPF, DKIM, and DMARC records. Implementation of a DMARC policy at the p=reject level with full reporting (RUA, RUF). Integration of security policies with Microsoft 365 services (Exchange Online, Outlook). Ensuring compliance with best practices for email security. Analysis of DMARC reports using tools like DMARC Analyzer or MXToolbox. Required Skills: Experience in DNS configuration (SPF, DKIM, DMARC). Proficiency with Microsoft 365 (Exchange Online). Ability to analyze DMARC reports and optimize email deliverability policies. Additional Information: The priority is full protection against spoofing and phishing. The goal is also to maintain a high domain reputation and proper email deliverability. Please include: Prop...

I'm in need of a seasoned psychologist to conduct observations and analyze human behavior. The primary focus will be on understanding and interpreting various aspects of behavioral patterns. Ideal Skills and Experience: - Extensive background in psychology - Proficiency in behavioral analysis - Strong observational skills - Excellent communication and reporting skills - Experience in conducting workshops or seminars. Your role will involve: - Observing and interpreting human behavior - Analyzing findings to identify patterns and trends - Reporting insights in a clear, concise manner Your expertise will help deepen our understanding of behavioral dynamics and contribute to our overall project success.

Saudi Data Extracion and Analysis

I need an automated system built on Google Sheets that syncs in real-time with my Shopify panel. The system should provide detailed insights into my business operations, including: - Order quantity - Product sales by region - Revenue and profit/loss As a freelancer, your task will be to create a Google Sheets-based solution that pulls this data from Shopify in real-time. This project will be a success if you can deliver a system that is user-friendly, reliable, and able to provide comprehensive business insights in real-time. Prior experience with Google Sheets, Shopify, and data analysis is highly desirable.

...expertise in market analysis, financial modeling, and SWOT analysis to help finalize it. Key Areas of Assistance: - Market Analysis: I need a comprehensive review and assessment of the market landscape relevant to my business. - Financial Modeling: Specifically, I require assistance with revenue forecasting to ensure my projections are realistic and attainable. - SWOT Analysis: A detailed evaluation of the strengths, weaknesses, opportunities, and threats facing my business. - Pitch Deck: Help to refine my business plan into an engaging pitch deck for potential investors. - Cash Flow: Assistance in mapping out a detailed cash flow plan to ensure the business remains solvent in its early stages. Ideal Skills and Experience: - Extensive ...

I'm seeking to form a dedicated team for my business support services with a focus on accounting. Our primary services will be: - Bookkeeping - Tax preparation - Financial analysis The ideal team will have a strong understanding and experience working alongside small businesses, as they are our primary target clients. Proficiency in the following accounting software platforms is crucial: - QuickBooks - Microsoft Dynamics - SAP - XERO Skills in financial analysis and tax preparation are particularly valued. A background in small business accounting will be a significant advantage.

...following types of content: Sports Analysis: • Game previews, recaps, and player/team analyses across major sports (NFL, NBA, MLB, NCAA, NHL, and more). • Insightful breakdowns of upcoming matchups with a focus on stats, trends, and key storylines. Sports Gambling Content: • Articles on betting strategies, odds analysis, and wagering tips. • Predictions for major games or tournaments with reasoning behind picks. • Articles discussing trends, strategies and best practices for playing in sports pools. Regional Content: • Stories highlighting regional teams, events, or unique sports stories (e.g., Midwest focus, East Coast highlights). Evergreen Content: • Informative articles that remain relevant over time (e.g., “Beginner&rsq...

I have over ten Excel files containing sales figures organized by product. All these files have the same format, making them straightforward to merge. I'm seeking a freelancer who can expertly consolidate these files into one comprehensive total sheet. Ideal Skills: - Proficient in Excel - Data Analysis - Attention to Detail - Experience with Data Consolidation

...managing financial and accounting operations. Data Analysis: Analyze financial data and provide recommendations for financial performance improvement. Client Communication: Communicate with clients as needed to resolve financial issues. Required Experience: Odoo Experience: Must have prior hands-on experience with the Odoo accounting system. Accounting Background: In-depth knowledge of financial accounting principles and reporting. Financial Data Analysis: Ability to analyze financial data accurately and provide recommendations. Arabic Language Proficiency: Proficiency in Arabic, both spoken and written. Organizational Skills: High organizational skills with the ability to manage time effectively. Remote Work Experience: Previous experience in remote w...