Data Science

Algorithmic approaches to extract patterns, insights and value from data, in a business decision making context

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Data Preparation, Performance Tuning, Data Migration, Data Modelling

Services Offered by GrayMatter
on Data Science & AI Services

consulting engagement

Consulting

Scope identification, feasibility assessment, choice of tools and algorithms

consulting engagement

Data Preparation

Enriching the data set by missing value replacement, outlier analysis, categorical variable definition

consulting engagement

Model generation

Generating the model, testing and refining on basis of validity of output

consulting engagement

Performance tuning

Enhancing model and scripts on ongoing basis, over and above model self-learning

consulting engagement

Migration

Migration of algorithms, models from one platform to the other, e.g., SAS to R

consulting engagement

Training

Training of business users as well as technical teams on SAS, Python and R

Our Capabilities

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PREDICTIVE ANALYTICS

Leverage structured and unstructured data to predict future events – e.g. trends, pricing decisions, fraud risk, customer attrition etc.

our-capabilities

FORECASTING

Drive superior operations and planning through demand forecasting, cost planning, granular sales, shipment forecasting etc.

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MACHINE LEARNING

New age algorithms to derive value from complex and big data – e.g. real-time bidding, IoT sensor data based maintenance, recommender systems

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TEXT ANALYTICS & NLP

Draw meaningful insights from text data – e.g. conversation themes, topics, sentiment, sales leads, customer satisfaction etc.

our-capabilities

OPTIMIZATION

Achieve optimal revenue, margin or cost in a given decision framework – e.g. maximize marketing reach, resource optimization, inventory management

Our Approach

Most data science problems can be divided into three sequential phases – problem definition & data discovery, model estimation & validation, insights & business application. We have broad frameworks to systematically approach a wide variety of data science problems to ensure business value.

Problem Definition

Data Preparation

Data Discovery

approach-phase

Feature Engineering

Model Development

Model Validation

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Insights & Inferences

KPI Dashboards

Production & Monitoring

approach-phase

Expertise across Technology Stacks

GrayMatter has a dedicated Center of Excellence for Data Science (CoE-DS) with expert Data Scientists. GrayMatter’s Data Scientists have skills in a variety of technologies & tools including SAP PA, MS Cortana, R, SAS, Python, SPSS, Weka, MATLAB and others. The span of offerings include data science solutions like car park revenue optimization, queuing analysis, insurance lapse prediction analysis, social media sentiment analysis and others. The CoE also enables custom Data Science consulting and Data Science implementation services for customers across verticals and establishes GrayMatter as one of the leading Data Science Consulting Firms

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Adopt data-driven machine learning to improve future outcomes with GrayMatter, one of the leading Data Science Consulting Firms

By delivering as data science consulting firms do not by doing statistical modelling

GrayMatter, one of the leading Data Science Consulting Firms practices an exploratory approach to discover relationships between variables with its data science consulting firms.

This is opposed to statistical modelling wherein an assumed hypothesis is confirmed or rejected based on statistical significance of the assumed relationships. What this means is that we let the data free to provide all possible patterns instead of trying to force fit the data into one of the assumed hypotheses

Validation of patterns with the help of domain experts to confirm meaningful relationships

What this means is that all the possible relationships are validated with the help of GrayMatter’s domain experts, that ensures that the model is relevant

GrayMatter, one of the distinguished data science consulting firms, offers services to global customers across US, Europe, UK and other geographies

GrayMatter delivers unique, path-breaking data science solutions and services to global clientele. GrayMatter’s offerings as one of the leading data science consulting firms, range from data science consulting services to actual data preparation and modelling, followed by ongoing optimization and performance tuning of the models. We also migrate algorithms, models across advance analytics platforms. We also provide training services to increase business user adoption if data science offerings. GrayMatter’s center of excellence for data science ensures that the latest, cutting-edge offerings are offered to global clientele and the in-house competencies in Data Science are constantly enhanced, to help retain and grow GrayMatter’s presence as outstanding data science service providers, differentiated amongst the several data science consulting firms.

At GrayMatter, Your Business Matters!
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At GrayMatter, Your Business Matters!
Contact Us