Data Science Services
Our full-stack data scientists help you address business challenges with a data-driven approach

With digital transformations powering today’s hyper-connected world, a vast amount of data needs to be continually managed across four distinct dimensions: volume, variety, velocity, and veracity. Data Science helps enterprises extract value from these massive amounts of data to drive business growth and efficiency.

Today, enterprises are applying data science to unlock the value of Big Data with actionable insights to allow for data-driven decisions for products and services that reduce customer churn, improve customer satisfaction, optimize operations, re-define business strategies and increase revenue.

VOLANSYS provides Data Science services and solutions which best suit the client’s ETL Process needs and Machine Learning Model requirements to gain insights from data that grows continuously across various industries.

Our certified Data Science experts have extensive hands-on experience with various Data Science tools and technologies such as Apache Spark, Apache Hadoop, Tableau, R studio, QlikView, Google TensorFlow™ and more, to implement multi-step ETL processing, data visualization, and machine learning solutions.

Data Science Expertise
Data Engineering
  • Data Migration & Integration
  • ETL Processing
  • Data Pipeline
  • Continuous Integration & Deployment
  • Data Modeling & Consultation
  • Support and Maintenance
Machine Learning
  • Feature Selection
  • Feature Transformation
  • Feature Extraction
  • Model Building
  • Model Evaluation and Optimization
  • Multi-model Validation
Data Science Capabilities

Our Data Science offerings help customers meet the demands of today, plan for tomorrow and quickly realize tangible business benefits through data integrity and actionable insights.

Data Collection
  • Structured and Unstructured
  • Semi-structured
  • RDBMS & Big Data
  • Distributed File System (HDFS)
  • Flat file (text, csv, json, logs)
  • Emails, Websites & Web APIs
Data Processing
  • Data Cleansing
  • Data Profiling
  • Normalization, Text Mining
  • Data Extractor
  • Data Transformation
  • Load Data to Data Warehouse
Feature Engineering
  • Locality Sensitive Hashing (LSH)
  • Principal Component Analysis (PCA)
  • Singular Value Decomposition (SVD)
  • Text Transformation (word2vect, TF-IDF)
  • Vectorization, Indexer
  • Feature Scaling
Optimization & Evaluation
  • Cross Validation
  • Hyper parameter Tuning
  • Gradient Descent, SGD
  • Ensemble & Boosting
  • Log-loss, F-measure, Precision-Recall
Machine Learning
  • Regression Algorithms
  • Classification Algorithms
  • Support Vector Machine (SVM)
  • KD-Tree, Decision tree, Random Forest
  • K Nearest Neighbors (KNN)
  • K-means, Latent Drichlet Allocation
  • Model Deployment
  • Model Serving
  • Model Pipeline
  • Managed Deployment
  • Monitoring
  • Evaluation
Data Science Use Cases

Anomaly Detection

Apply predictive models to real-time transactional data that monitors supervised and unsupervised processes to identify fraudulent activities and take preventative actions.

Internet of Things Analytics

Stream data from connected devices and process them for value-added operational analytics: Optimizing supply chains and the management of assets.

Social Listening and Sentiment Analysis

Perform sentiment analysis of reviews and comments about products and services on various social media platforms.

360-degree Single View

Build single view of X (customer, employee, supplier, and partner) to understand, segment and manage information in a more effective way to improve engagement and satisfaction.

Predictive Analytics

Design custom recommendation engine that reduces dimensionality and applies collaborative filtering to recognize patterns from historical, past behaviors and third-party APIs to make predictions about future business opportunities.

Data Science Tools and Technologies
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Technology Capabilities

Success Stories
”Access anywhere at any Time”


For Upcoming Technologies

Want to make quicker and easier decisions with better data reporting?
Interested to get your huge data converted into intelligence