What is included in DataConsultant’s data science and machine learning service?
Scope can include use-case qualification, data-readiness assessment, exploratory analysis, baseline modelling, feature engineering, model selection, evaluation design, prototype or production implementation where agreed, deployment architecture, MLOps, monitoring, responsible-AI controls, documentation, handover and a scale roadmap. Final activities and acceptance criteria are confirmed during discovery.
How do we know whether a business problem is suitable for machine learning?
A suitable problem normally has a clear decision or prediction target, measurable value, enough relevant historical or observable data, an achievable intervention after the prediction, and evaluation criteria that reflect business consequences. If deterministic rules, process redesign or conventional analytics can solve the problem more simply, those options should be considered first.
What data do we need before a machine learning project can start?
Useful inputs include representative historical data, definitions of outcomes or labels where supervised learning is proposed, source-system context, data dictionaries, known quality issues, access constraints, retention requirements and subject-matter experts who can explain how the data is created. Missing evidence is treated as a discovery finding rather than assumed.
Can you build a proof of concept before committing to production?
Yes, when a proof of concept is the right risk-reduction step. A focused feasibility or pilot scope can test whether the available data contains sufficient signal, compare a baseline with candidate approaches, define evaluation thresholds and identify the engineering, governance and operating work required before production.
Which machine learning techniques and use cases can be considered?
Depending on the problem and evidence, the service can consider forecasting, classification, propensity and risk scoring, anomaly detection, recommendations and ranking, optimisation, natural-language processing, document intelligence and computer vision. The model family is selected from the requirement, data, explainability needs, latency, maintainability and risk profile rather than from a predetermined technology preference.
How is model performance evaluated?
Evaluation is agreed before production decisions are made. It can include baselines, holdout or time-based validation, metrics appropriate to the prediction task, segment-level checks, error analysis, calibration, robustness testing and business acceptance thresholds. High aggregate accuracy alone is not treated as sufficient evidence that a model is safe or useful.
How are responsible AI, privacy and model risk handled?
Relevant controls can cover lawful and appropriate data use, access, minimisation, documentation, human oversight, explainability, fairness or segment-performance checks, security, change control, monitoring and escalation. Frameworks such as the NIST AI Risk Management Framework or ISO/IEC 42001 may be used as references where appropriate. Regulatory applicability should be confirmed with the client’s legal, privacy and risk specialists.
Do you support MLOps and production monitoring?
Yes, when included in scope. Production enablement can cover reproducible training, versioning, model registry, CI/CD, deployment patterns, environment controls, inference observability, data and prediction monitoring, drift indicators, retraining triggers, rollback procedures and operating ownership. The exact depth depends on the client platform and service-level requirements.
Can DataConsultant work with AWS, Azure, Google Cloud and open-source ML tools?
The service can work within agreed cloud, hybrid or on-premises environments and can consider services such as Amazon SageMaker AI, Azure Machine Learning and Google Vertex AI alongside open-source tools including Python, scikit-learn, PyTorch, TensorFlow and MLflow. Recommendations remain requirements-led and should account for existing investments, skills, security, cost and operating constraints.
How long does a data science and machine learning engagement take?
A reliable timeline is confirmed after scoping. Duration depends on data access and quality, labelling needs, number of use cases, experimentation depth, validation requirements, integrations, infrastructure, security review, model-risk controls, deployment environments, stakeholder availability and whether production MLOps is included.
How much does a data science and machine learning engagement cost?
DataConsultant pricing is scope-led and confirmed through a Request a Quote process. This page also provides clearly labelled indicative India market ranges from current public third-party pricing sources to help with early budgeting. Those market ranges are not an official DataConsultant fee or quotation.
What deliverables should an enterprise buyer expect?
Typical deliverables can include a use-case and feasibility brief, data-readiness findings, modelling and evaluation plan, experiment evidence, model artefacts where build is in scope, solution and deployment architecture, control and monitoring requirements, model documentation, operational runbook, handover materials and an implementation or scale roadmap.
What is not included unless it is explicitly scoped?
Common exclusions include enterprise-wide source-system remediation, large-scale manual annotation, purchase of third-party datasets, cloud consumption charges, production support outside the agreed service window, legal advice, formal certification, penetration testing, independent statutory audit and guaranteed business or model outcomes. Any required exclusions or dependencies are documented during scoping.
Can our internal data science, engineering and risk teams remain involved?
Yes. Engagements can be structured to work alongside internal product, business, data science, engineering, architecture, security, privacy, model-risk and operations teams, as well as existing platform vendors. Responsibilities, access, decision rights, review gates and knowledge-transfer expectations are agreed during mobilisation.