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AI & MACHINE LEARNING TRAINING MANUAL DEVELOPMENT We are urgently seeking a highly qualified Expert Trainer to develop a comprehensive, hands-on Manual and deliver specialized training to Customs of an African country. This project aims to enable the beneficiary organization to autonomously design, optimize, and deploy AI/ML solutions for risk management and customs clearance efficiency. Scope of Work: Develop curriculum and content focusing on advanced technical modules, including: Data Science & Machine Learning: Deep Learning and Python Data Science foundations. Generative AI & LLMs: Advanced Prompt Engineering, Fine-tuning, NLP/Transformers, and API Deployment (LangChain). Methodology: Emphasize practical application, real-world customs use cases, and Capstone projects (...

I need a skilled statistician to perform Bayesian analysis with meta-regressions on clinical trials data for a meta-analysis in the healthcare domain. The primary outcome of interest is side effects. Key requirements: - Expertise in Bayesian statistics - Experience with meta-analysis and meta-regression - Strong background in healthcare data, specifically clinical trials - Proficiency in statistical software (e.g., R, Python, STATA) Ideal candidates should provide: - Previous relevant work samples - Detailed methodology outline - Estimated timeline for completion

I am preparing a scientific-grade computer-science paper that explores how Artificial Intelligence can be applied to Disease Diagnosis, with a sharp focus on Genetic Disorders. I already have a broad outline but need a researcher-writer who can turn it into a publishable manuscript that meets typical IEEE or Springer journal standards. Here’s what I’m after: • Scope. A clear literature review on AI techniques currently used for diagnosing genetic conditions such as cystic fibrosis, sickle-cell, or rare chromosomal abnormalities. Contrast traditional pipelines with cutting-edge deep-learning approaches (CNNs, Transformers, multimodal models, etc.). • Original contribution. Either propose a novel framework or run a small-scale experimental study on an open dataset (...

Road Accident Analysis Dashboard | Power BI | DAX • Engineered an interactive Power BI dashboard tracking 5+ accident KPIs (severity, fatality rate, peak hours, high-risk zones) using DAX measures across a 12-month dataset. • Reduced insight discovery time by ~40% for stakeholders by replacing static reports with drill-down filters by location, vehicle type, and accident cause. • Applied DAX-based time intelligence to compare YoY fatality trends, revealing a 15% increase in night-time accidents that guided policy recommendations. AI-Enabled Multi-Disease Detection System | Machine Learning | Python • Built a multi-label ML classifier detecting Diabetes and Heart Disease with 87%+ accuracy using Logistic Regression and Random Forest on a 1,000+ patient d...

Project Overview: We are seeking an experienced Machine Learning Specialist to assist in the development and implementation of machine learning models for the controlled synthesis of carbon dots (CDs). This project involves data-driven prediction of optical properties of CDs based on key reaction parameters. The ideal candidate will have expertise in machine learning algorithms, data preprocessing, feature engineering, and model optimization. Knowledge of Python and relevant libraries (e.g., Pandas, Scikit-learn) is essential. Project Description: The project aims to apply machine learning techniques to predict and optimize the synthesis of carbon dots, focusing on properties like fluorescence intensity, emission wavelength, and stokes shift. The dataset comprises experimental data on 80 ...

26. 1、 Title: The multi-scenario business process automation and efficiency evaluation of the visual center of the city cloud brain empowered by AI large models(Need to combine information)  2、 Journal partition: EI source journal OA journal, hired in 3-6 months or so I need you to match 3-5 journals based on my topic, and I may submit them based on the journals you provide me with in the future, 3、 Writing requirements: Write according to my paper title and journal requirements, and provide necessary journal requirements documents, including an AI plagiarism report Turnitin (Artificial Intelligence) (1) Word count: 5000-8000 words (2) Formulas and symbols: cannot exist in image format, nor can they be created using Word's formula editor. Please format all formulas using MathType to ...

Full-Stack Platform Build (Telephony + AI + Backend + Dashboards) Fixed Price | 6 Weeks | Agencies Only Who This Is For We are hiring one experienced agency or tightly coordinated team to deliver a complete, production-ready platform. Do not apply if: You are a solo freelancer You cannot show similar systems already built You cannot commit to a 6-week delivery window Project Summary You will build a fully integrated digital platform for a national helpline that includes: Voice call centre (IVR-based) WhatsApp, SMS, and chat channels Case management system AI-powered triage and prioritisation Real-time dashboards Secure cloud deployment This must be live, stable, and in use by Week 6. Delivery Timeline (Non-Negotiable) Week 1–2 Infrastructure, telephony, messaging channels live Week 3...

We are looking for an experienced technical recruiter to help source and screen high-quality engineers for ongoing projects. Roles we are hiring for include: - AI / Machine Learning Engineers - Data Scientists - Data Engineers - Backend Engineers (Java, Go, Rust, C#) Responsibilities: - Source qualified candidates (LinkedIn, networks, communities, etc.) - Pre-screen candidates (technical fit, communication, experience) - Present a shortlist of high-quality candidates - Coordinate initial introductions/interviews Requirements: - Proven experience recruiting for technical roles (AI/ML or backend preferred) - Strong understanding of engineering profiles and tech stacks - Ability to identify high-quality candidates (not mass submissions) - Good communication and responsiveness Nice to have...

We need Python Programmer for coding share market strategies. Please come back with your quotes.

I am looking for an experienced data analyst / ServiceNow expert to help transform CMDB data into actionable insights and predictive analytics. The CMDB currently receives data from three sources: • Network devices • Software applications • Servers / hardware assets ⸻ Scope of Work: 1. Data Consolidation & Preparation • Review and consolidate CMDB data • Clean and standardise datasets for analysis • Ensure data is usable for reporting and modelling 2. Predictive Analysis • Build simple predictive models to identify early warning signals such as: • Capacity issues • Performance degradation • Configuration drift 3. Dashboards / Reporting / Alerts • Create easy-to-use outputs for operations teams (e.g., dashboard...

I need indicators and strategies with back-testing. It will be consultancy type of work. It should work on forex and crypto. Need to find the best combination.

Assessing the role of human-modified landscape in Black Wattle (Acacia mearnsii) spread, using Sentinel 2

I’m training a machine-learning model that must recognise consumer electronics, so I need a fresh, well-organised image dataset focused exclusively on product shots. The goal is to gather a wide visual range of smartphones, laptops, tablets, headphones, wearables, home-office gear and similar items photographed on plain backgrounds as well as in real-world settings. Here’s the scope in a nutshell: • Source or capture several thousand high-resolution JPEG or PNG images (at least 1024 px on the shortest side). • Keep each file clearly named by product type and brand, then group the images in logical folders for easy ingestion into my training pipeline. • Supply a simple CSV or JSON annotation file that pairs every filename with its product label; bounding bo...

Description I am building a research-driven job market analytics system (US market). This is not just a development project — it requires designing, executing, and evaluating data science experiments. The goal is to analyze job data and produce validated insights, not just build a working pipeline. Scope of Work The project includes: • Data processing of large job datasets (10k–50k+ rows) • Extracting technical skills (Python, SQL, AWS, etc.) from job descriptions • Salary analysis and estimation (validated using official BLS data) • Job demand trend analysis and forecasting • Building an interactive dashboard (Streamlit preferred) • Designing and executing research experiments with clear evaluation metrics Research Requirements (Core o...

I have a flow of numerical data arriving on a regular basis and I want the entire predictive-analysis cycle handled automatically in Python. The goal is a script or small pipeline that can pull the fresh data, clean and transform it, train or update a predictive model, and then return the forecasts (plus standard performance metrics) without manual intervention. I expect you to choose the appropriate Python libraries—think pandas for wrangling, scikit-learn or a comparable framework for modelling, and perhaps joblib or pickle for model persistence—and stitch them together in a way that lets me trigger everything with a single command or scheduled job. Clear, well-commented code and a short README that shows how to run the automation are part of the deliverable. If you can set ...

We are looking for an experienced technical recruiter to help source and screen high-quality engineers for ongoing projects. Roles we are hiring for include: - AI / Machine Learning Engineers - Data Scientists - Data Engineers - Backend Engineers (Java, Go, Rust, C#) Responsibilities: - Source qualified candidates (LinkedIn, networks, communities, etc.) - Pre-screen candidates (technical fit, communication, experience) - Present a shortlist of high-quality candidates - Coordinate initial introductions/interviews Requirements: - Proven experience recruiting for technical roles (AI/ML or backend preferred) - Strong understanding of engineering profiles and tech stacks - Ability to identify high-quality candidates (not mass submissions) - Good communication and responsiveness Nice to have...

Cash Flow Forecasting Model — Summary 1. Overall Objective The system predicts future cash inflows and outflows and produces a daily/weekly/monthly cash forecast, supported by a recommendation engine that suggests actions to improve liquidity. The model integrates multiple financial signals such as: Accounts receivable collections Vendor payments Project milestone billing Sales pipeline deals Non-sales inflows Operational expenses All signals are normalized into a single cash forecast which treasury can use for decision making. 2. End-to-End Architecture The system is structured around a Central Financial Intelligence Layer that stores behavioural features and model outputs. Data Flow Raw financial data Feature store (behavioural signals) ML models Cash flow modules Cash event normal...

? HAGO Contest #2 – April ? For data scientists and analytics enthusiasts, we present a new challenge with Amazon sales dataset. ? Tasks: Explore the dataset in depth Analyze patterns and trends Build a predictive model using Python Submit results in a PDF file within our private community ? Prize: The winner receives $15 USD for the best analysis and prediction ? Don’t forget to join the IFAI Contest for future forecasting, where the winner earns $10 USD. ✨ Tips to increase your chances of winning: Make your analysis comprehensive yet easy to understand Add clear and insightful visualizations Focus on prediction accuracy and creative ideas

Strategy Name: Footprint Dot-Based Auto Exit Strategy (Profit-Constrained) (DOT indicator referenced already has been built) $30 Flat. ______________________________________________________________________________________________________________________________________ 1. Purpose This strategy is designed to: Automatically exit manually placed positions (Long and Short) Based on pre-existing footprint indicator signals (Red and Blue dots) Ensure that ALL exits are profitable Operate on a Line Break chart Process both historical and real-time data ________________________________________________________________________________________________________________________________________ 2. Dependencies Requires an existing indicator that provides: Red Dots Plotted on positive (up) ...

I’m building an on-demand library of advanced technology courses for a Telugu-speaking audience and need subject-matter experts who can independently create polished, pre-recorded video lessons. Technologies in scope: Salesforce, VLSI, Cybersecurity, MATLAB, Generative AI, and Data Science. If you are deeply experienced in any one of these areas and comfortable explaining complex topics fluently in Telugu (English overlay or keywords are welcome where it aids clarity) I’d like to collaborate with you. What you will deliver • A clearly structured syllabus that takes learners from assumed fundamentals to advanced, job-ready competence in your chosen technology. • A series of high-resolution video modules with clear screen-casts, voice-over, and on-screen caption...

I’m assembling a complete machine-learning pipeline and need someone who can take it from raw data all the way to a polished report. The data set will be a mix of structured tables and unstructured elements such as text or images, so your solution must gracefully handle both and tie everything together in Python. Core activities include data ingestion, cleaning, feature engineering, model selection and tuning. Evaluation must be demonstrated through both a train/test split and k-fold cross-validation, with clear error metrics that suit the problem type (classification or regression). I will rely on your plots—ROC curves, learning curves, residuals, and any other insightful graphs—as well as correlation heatmaps to explain feature relationships. An interactive dashboard (...

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Our company is running an "academic-industry research project" improving facial-recognition AI for 'child safety applications' (distress detection for schools/protection services). Need recruiters for short, anonymized video clips. SCOPE: • Ages: 5-17 years • Country: Chile • 8 HD videos/child: exact head movements + expressions (full guide provided) YOUR ROLE: Source participants + parents, get consent, guide iPhone recordings (4K 60fps, no audio/GPS). Diversity across ethnicities valued. DELIVERABLES PER CHILD: 1. Signed parental consent (template provided) 2. 8 HD videos (Google Drive link) 3. Metadata: age band, country, ethnicity, device, date (no personal IDs) ACCEPTANCE: • HD quality, clear face/movements • iPhone 12 + • Exact se...

Our company is running an "academic-industry research project" improving facial-recognition AI for 'child safety applications' (distress detection for schools/protection services). Need recruiters for short, anonymized video clips. SCOPE: • Ages: 5-17 years • Country: Colombia • 8 HD videos/child: exact head movements + expressions (full guide provided) YOUR ROLE: Source participants + parents, get consent, guide iPhone recordings (4K 60fps, no audio/GPS). Diversity across ethnicities valued. DELIVERABLES PER CHILD: 1. Signed parental consent (template provided) 2. 8 HD videos (Google Drive link) 3. Metadata: age band, country, ethnicity, device, date (no personal IDs) ACCEPTANCE: • HD quality, clear face/movements • iPhone 12 + • Exact...

Our company is running an "academic-industry research project" improving facial-recognition AI for 'child safety applications' (distress detection for schools/protection services). Need recruiters for short, anonymized video clips. SCOPE: • Ages: 5-17 years • Country: South Africa • 8 HD videos/child: exact head movements + expressions (full guide provided) YOUR ROLE: Source participants + parents, get consent, guide iPhone recordings (4K 60fps, no audio/GPS). Diversity across ethnicities valued. DELIVERABLES PER CHILD: 1. Signed parental consent (template provided) 2. 8 HD videos (Google Drive link) 3. Metadata: age band, country, ethnicity, device, date (no personal IDs) ACCEPTANCE: • HD quality, clear face/movements • iPhone 12 + • E...

I need an ACTA-certified Tableau trainer to craft and deliver a programme that dives deep into advanced data-visualization techniques. The audience consists of experienced Tableau users who already handle calculations, data modelling, and dashboard assembly day-to-day; they now want to push visual storytelling to a more sophisticated level. The schedule is flexible—there is no hard deadline—so the emphasis is on depth, polish, and reusable material rather than speed. Sessions may run online or on-site in Singapore, whichever you prefer. Deliverables • A detailed curriculum with clear learning objectives focused on high-impact visual design. • Slide deck, demo workbooks, and curated datasets that open cleanly in Tableau 2023.x (or later). • Two hands-on as...

Our company is running an "academic-industry research project" improving facial-recognition AI for 'child safety applications' (distress detection for schools/protection services). Need recruiters for short, anonymized video clips. SCOPE: • Ages: 5-17 years • Priority: Colombia, Chile, South Africa • Other countries: Romania, Bulgaria, Croatia, Finland, Germany, Greece, Poland, Spain, Portugal, New Zealand, Australia • 8 HD videos/child: exact head movements + expressions (full guide provided) YOUR ROLE: Source participants + parents, get consent, guide iPhone recordings (4K 60fps, no audio/GPS). Diversity across ethnicities valued. DELIVERABLES PER CHILD: 1. Signed parental consent (template provided) 2. 8 HD videos (Google Drive link) 3. ...

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"Traders in my System" — Your gateway to institutional-grade capital. I am the founder of Alpha Genesis Advisors, and I am currently recruiting elite traders and community leaders to join our rapidly expanding prop-trading ecosystem. We don’t just follow the market; we dominate it using high-frequency algorithms and predictive analytics. What We Offer: Direct Capital Allocation: I am providing my own private capital for 1-2 initial trading sessions. You don't need to risk your own funds—prove your edge, and we provide the leverage. 40/60 Profit Split: Our model is simple and transparent. You keep 60% of the profits, while 40% is reinvested into the growth of our global fund. This is a partnership built for the long term. Technological Superiority: Our s...

Looking for a highly skilled Data Scientist with deep expertise in AI and Generative AI to lead cutting-edge retail merchandising and pricing analytics initiatives, driving scalable forecasting, optimization, and intelligent automation solutions. -Leverage state-of-the-art AI and Generative AI techniques to drive innovation in retail merchandising and pricing analytics. -Design, develop, and deploy advanced machine learning and optimization models to support data-driven business decisions. -Build scalable solutions for demand forecasting, assortment optimization, price elasticity modeling, and inventory allocation and replenishment. -Develop sophisticated demand forecasting systems using multivariate and hierarchical models for long-range, multi-echelon predictions. -Address complex f...

I need a detailed systematic review on "machine-learning early detection warning system for intraoperative hypotension." This review is for academic submission and should be 23-25 pages in length (double spaced) with no intention to publish. I will provide the reference list (see below towards the bottom). Please expect that I will need revisions of the draft as my school will requires changes as they per their suggestions. PLEASE NOTE: my school is VERY strict with using AI to write the actual paper. It's fine to use AI for support, but not in the actual writing out of the paper. This is why I'm outsourcing this. Key Focus Areas: - Clinical outcomes with an emphasis on accuracy of predictions and reduction in adverse events - Comprehensive analysis of clinical tri...

I need a concise, four-page white paper that explains how today’s automotive brands are using machine learning to elevate customer experience. The sole lens is customer-facing value, not autonomy or maintenance. Within those four pages, please present: • Personalized in-car services – how recommendation engines, voice assistants, or edge-deployed models learn a driver’s habits and tailor infotainment, climate, or navigation in real time. • Enhanced safety features that passengers recognise directly, such as adaptive driver alerts or occupant monitoring, showing how ML turns raw sensor data into intuitive feedback. • Optimized dealership interactions – from predictive lead scoring to AI-powered service scheduling that keeps owners happy long afte...

I need a production-ready solution that ingests raw Infrared Spectroscopy readings from a handheld or benchtop spectrophotometer, extracts the relevant spectral fingerprints, and predicts both the presence and concentration of common pesticide residues on fresh fruit and vegetable samples. My current lab setup streams CSV files over USB; if you have dealt with other device protocols, feel free to propose an efficient data-capture approach. Core requirements • A clean Python pipeline that parses the spectra, performs any necessary preprocessing (baseline correction, smoothing, normalization), and feeds the data into a TensorFlow model. • A well-documented training notebook + scripts so the model can be re-trained when new pesticides or produce types are added. • (Optio...

I need an ACTA-certified Tableau trainer to craft and deliver a programme that dives deep into advanced data-visualization techniques. The audience consists of experienced Tableau users who already handle calculations, data modelling, and dashboard assembly day-to-day; they now want to push visual storytelling to a more sophisticated level. The schedule is flexible—there is no hard deadline—so the emphasis is on depth, polish, and reusable material rather than speed. Sessions may run online or on-site in Singapore, whichever you prefer. Deliverables • A detailed curriculum with clear learning objectives focused on high-impact visual design. • Slide deck, demo workbooks, and curated datasets that open cleanly in Tableau 2023.x (or later). • Two hands-on as...

Our company is running an "academic-industry research project" improving facial-recognition AI for 'child safety applications' (distress detection for schools/protection services). Need recruiters for short, anonymized video clips. SCOPE: • Ages: 5-17 years • Country: South Africa • 8 HD videos/child: exact head movements + expressions (full guide provided) YOUR ROLE: Source participants + parents, get consent, guide iPhone recordings (4K 60fps, no audio/GPS). Diversity across ethnicities valued. DELIVERABLES PER CHILD: 1. Signed parental consent (template provided) 2. 8 HD videos (Google Drive link) 3. Metadata: age band, country, ethnicity, device, date (no personal IDs) ACCEPTANCE: • HD quality, clear face/movements • iPhone 12 + • E...

Im building a product in the property / decision-making space and looking for developers who can help take an MVP concept into a real working platform. I need people who can think both technically and practically, and help build in stages rather than trying to do everything at once.

Senior AI / Python Engineer – Paid Assessment Opening We are a technology company building AI-driven platforms across analytics, automation, and intelligent systems. We are onboarding developers for long-term collaboration. This is a paid hourly assessment to evaluate real-world engineering capability. Scope (Tight & Premium) Build a lightweight AI-powered data insights module : Core Requirements ● Load and process dataset (CSV/JSON) ● Perform basic analytics: ○ Trends ○ Aggregations ○ Simple anomaly detection ● Integrate LLM (OpenAI / Claude) to generate: ○ Key insights ○ Summary API Layer ● Create simple FastAPI endpoints: ○ /process-data ○ /generate-insights Output ● JSON response (structured insights) ● Human-readable summary Budget ●...

I’m looking for someone who can turn our raw internal database records into forward-looking insights. The data is already well-structured in SQL tables; what I need now is a predictive layer that helps us forecast key metrics and identify the drivers behind them. You’ll have direct read-only access to the relevant tables along with a short data dictionary. From there, please choose the techniques and tools you’re most comfortable with—whether that’s Python (pandas, scikit-learn), R, or another established machine-learning framework—so long as the final model is reproducible and the code is clearly documented. The deliverable I expect is a concise notebook or script that: • cleans and preps the data, • trains and validates at least one...

I am a final year (CSE) student looking for a freelancer to provide a complete project in any domain (AI/ML, Full Stack, Cybersecurity, Data Science, etc.). Requirements: Full working code Project report (IEEE format preferred) PPT for presentation Explanation of project(Teach me about project) Copied or reused projects are acceptable, but they should not be common or widely used. The project must be unique or properly customized to stand out. I have attached below pdf for domains.

I am a final year (CSE) student looking for a freelancer to provide a complete project in any domain (AI/ML, Full Stack, Cybersecurity, Data Science, etc.). Requirements: Full working code Project report (IEEE format preferred) PPT for presentation Explanation of project(Teach me about project) Copied or reused projects are acceptable, but they should not be common or widely used. The project must be unique or properly customized to stand out. I have attached below pdf for domains.

An "attractive" project is one that balances high-impact results with a clear, aesthetically pleasing presentation. Whether it's for a portfolio, a promotion, or a passion project, the most compelling examples usually follow a specific structure: Problem → Sophisticated Solution → Tangible Results. ​Here is an example of a high-impact project layout in the tech/data space: ​Project Title: "Urban Pulse" – Real-Time Transit Optimization ​1. The Challenge ​Municipal bus routes in mid-sized cities often suffer from "ghosting" or inefficient scheduling because they rely on static historical data rather than real-time demand. This leads to a 15% increase in average commuter wait times during peak hours. ​2. The Solution ​I developed a predictive...

I'm looking for an experienced Python developer to assist with Indian stock market intraday trading. Key Tasks: - Develop trading algorithms tailored for intraday trading using real-time market data. - Automate trading processes to ensure seamless execution. - Analyze market data to refine strategies and improve profitability. Ideal Skills and Experience: - Proficiency in Python, especially in finance-related libraries. - Experience with stock market trading, specifically intraday strategies. - Strong analytical skills and ability to work with real-time data. - Familiarity with Indian stock market regulations and trends is a plus.

I'm seeking an expert in AI algorithm design to create a comprehensive bowling assistant. The algorithm should: - Predict ball trajectory - Analyze player performance - Suggest optimal bowling techniques Ideal candidates will have: - Strong background in AI and machine learning - Experience in sports analytics - Proven track record in algorithm design Please include relevant experience in your application. So professionals have ball reps who stand behind them. Suggest ball changes, scout lanes etc. What if we have an AI app that you can input your bowling balls, core, covers. Input your ball speed, axis tilt, pap etc. Input the lane condition bowling on and then input where you are standing what ball your threw and the result. You can say that ball didnt hook when I hit this mark...

I’m building a proof-of-concept privacy layer for wearable technology that relies on behavioral learning rather than hard-coded rules. By continuously studying user activity patterns, the system should recognize legitimate behavior, flag anomalies, and trigger the right counter-measure—whether that’s seamless data encryption, blocking unauthorized access attempts, or preventing downstream data misuse. Scope • Devices: fitness bands, smartwatches, health trackers and similar wearables. • Data feed: anonymized streams of time-stamped user actions (steps, heart-rate checks, gesture commands, app interactions). What I need from you 1. Design and train a lightweight machine-learning model (anomaly detection or sequence-based classification) optimised for on-device ...

I am a final year (CSE) student looking for a freelancer to provide a complete project in any domain (AI/ML, Full Stack, Cybersecurity, Data Science, etc.). Requirements: Full working code Project report (IEEE format preferred) PPT for presentation Explanation of project(Teach me about project) Copied or reused projects are acceptable, but they should not be common or widely used. The project must be unique or properly customized to stand out. I have attached below pdf for domains.

I want to spin up a data-analysis bot that can be trained to act as a credit analyst. Its core duties will be credit risk assessment, financial reporting, and running predictive analysis on lending portfolios. I have not yet settled on the underlying LLM—Claude, GPT-4, or possibly a hybrid approach—so part of this engagement is your guidance on the best stack (e.g., LangChain orchestration, vector store, retrieval strategy) for accuracy, cost-efficiency, and explainability. Here is what I need to walk away with: • A working agent hosted in a cloud environment (or locally if more practical) that ingests structured and unstructured financial data, runs the three tasks above, and produces clear, exportable outputs. • A concise technical document covering architectu...

More details: What type of statistical analysis are you looking to perform? This question was skipped by the user What type of data will you be working with? Patient records What specific outcome are you looking to measure with the patient records? Patient demographics analysis

Description: I’m looking for an experienced AI developer to build a chatbot-based learning assistant. The system will: Answer subject-related questions accurately Generate practice questions based on patterns Provide structured learning plans Track basic user progress Technical Requirements: Strong experience with OpenAI API (or similar LLMs) Experience building chatbot / conversational AI systems Experience with RAG (Retrieval-Augmented Generation using documents/notes) Backend development (Python / Node.js) Database integration Nice to have: Experience with educational or productivity tools Full-stack development capability Please provide examples of previous work and relevant qualifications.

I’m building a proof-of-concept privacy layer for wearable technology that relies on behavioral learning rather than hard-coded rules. By continuously studying user activity patterns, the system should recognize legitimate behavior, flag anomalies, and trigger the right counter-measure—whether that’s seamless data encryption, blocking unauthorized access attempts, or preventing downstream data misuse. Scope • Devices: fitness bands, smartwatches, health trackers and similar wearables. • Data feed: anonymized streams of time-stamped user actions (steps, heart-rate checks, gesture commands, app interactions). What I need from you 1. Design and train a lightweight machine-learning model (anomaly detection or sequence-based classification) optimised for on-device ...

Developed an end-to-end deep learning system that performs pixel-level flood segmentation on satellite imagery in real time. The model accurately identifies flooded areas from Sentinel-2 or similar multispectral satellite data and generates instant flood maps — ideal for disaster response, emergency management, agriculture monitoring, and urban planning. Key Highlights & Technical Achievements: Built a UNet-ResNet34 architecture that delivers high-precision binary and multi-class segmentation on satellite images. Designed a complete AI pipeline including data preprocessing, image augmentation, model training, real-time inference, and visualization of flood masks. Deployed the model as a production-ready REST API using FastAPI, enabling instant predictions via a single API call (...