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  • Data Science & Data Mining Services

Data Science & Data Mining Services

Data Sciences and Engineering

We offer solutions around demand planning, returns optimization, customer analytics, recommender systems, predictive maintenance and dynamic pricing.

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Data Quality and Reporting

We provide tools and services for data profiling, to discover inconsistencies and other anomalies in the data, as well as performing data cleansing activities like, removing outliers, missing data interpolation, to improve the data quality.

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LRS and Caliper® Ecosystems

You can leverage our expertise in LRS and Caliper, which are de-facto standards storing and capturing learning data and events respectively, to get actionable insights.

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Overview

Becoming data-driven is inevitable for businesses today. From data analytics to recommendation engines, business intelligence, analytical reporting and algorithmic science, all enable us to sift through heaps of unstructured data to understand unexplored patterns and objectivity across disciplines. Our focus is to provide end-to-end data science and analytics solutions to meet all data-related business requirements of our clients.


Through our data science solutions, businesses can leverage actionable insights for smarter decision making. Apart from this, our expertise also lies in data services for education, eLearning and publishing domains.

Data Sciences

We help you develop world-class analytics capabilities to make sense of the heaps of data your organization is producing. We implement a supervised or unsupervised algorithm to your big data to churn out actionable business insights and enable you to make data-driven decisions.

Our team leverages the power of sentiment analysis, text analytics and predictive analytics among others to identify valuable customer intelligence and insights. We use a host of tools to help you realize the potential of your data. Some of them are SAS, Excel, R, Weka, Spark MLlib, Orange, MATLAB and Mahout among others.

Data Engineering

big data companies

The traditional ETL function still brings in its own value. Data mining, dealing with large volumes of data through techniques such as scrappi ng, scrubbing, querying continue to be important today.

data scientist services

We use a range of technologies and tools, mostly open source, and also deal with a large number of databases to provide the best in quality data engineering services.

 ai and data science services

Whether it is MySQL, NoSQL, Cloudera, Cassandra, MongoDB, Redshift, Snowflake, HBase, Redis, Elasticsearch, PostgreSQL, Drupal , MapReduce, Hive, Pig, Spark, Spark Streaming, Java, Python, Scala, Perl, etc., you have it all covered with us.

Data Quality

data science consulting firms

As with any other discipline, the quality and reliability of the information you deal with is very important.

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We provide tools and processes along with quality services to improve the quality of big data around accuracy, completeness and overall security.

Data Reporting

Organizations need to make sense of every kind of data they have, to stay ahead of the market. It is imperative to have top of the line enterprise data reporting for actionable insights and business intelligence.

Our data science team delivers rich insights through infographics and various visualization techniques. These intuitive reports are easy to understand and can be consumed at various levels of the hierarchy for immediate decision making and action. Apart from being customizable and intuitive, these reports are auto-generated, in real-time or on a periodic basis.

We leverage several tools/formats including Tableau, Microstrategy, Advanced Excel, Business Objects, HighCarts, D3, NVD3, HTML, PowerPoint, web pages and PDF decks among others.

LRS and Caliper® Ecosystems

Learning Record Store (LRS)

LLRS is a data storage system that serves as a repository for learning records collected from connected systems where learning activities are conducted. We have been one of the early adopters and implementers of LRS with a deep understanding of the standards and processes.

We specialize in:

Expertise in Tin Can / xAPI, LRS and LMS ecosystem.

Processed Big Data across semesters, predicted quiz complexity, student progress and professor competency

Deep understanding (pros/cons) of different LRS available today

Source code knowledge of both OpenLRS and Learning Locker

Implementations using multiple technologies/technology stacks including xAPI, PHP, SQL Server, PostgreSQL , Elastic Search, Redis, JAVA, Amazon SQS/SNS and MongoDB.


Caliper®

You can also leverage our expertise in Caliper Analytics that will enable your institution(s) to collect learning data from digital resources. This will help you to understand better, visualize learning activity, product usage data, and present this information to students, instructors, and advisors in meaningful ways to help inform:

Student recruitment and retention plans

Program, curriculum, and course design

Student intervention measures

We specialize in:

Standards prevalent in Elearning arena and their implementation

Metric profiles and sensor APIs

Creating event stores

Implementations using multiple technologies/technology stacks including - JAVA, ElasticSearch, Redis, Spring Boot and more.

Caliper Analytics® and Caliper® are the trademarks of the IMS Global Learning Consortium

LRS and Caliper®

data mining services
data analytics consultant

About QA InfoTech

Q A QA InfoTech is a C M M i CMMi Level III and I S O ISO 9001: 2015, I S O ISO 20000-1:2011, I S O ISO 27001:2013 certified company. We are one of the reputed outsourced Q A QA testing vendors with years of expertise helping clients across the globe. We have been ranked amongst the 100 Best Companies to work for in 2010 and 2011 & 50 Best Companies to work for in 2012 , Top 50 Best IT & IT-BMP organizations to work for in India in 2014, Best Companies to work for in IT & ITeS 2016 and a certified Great Place to Work in 2017-18. These are studies conducted by the Great Place to Work® Institute. View More

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Office Locations

Michigan, USA
Toronto, Canada
Noida, INDIA ( HQ )
Bengaluru, INDIA
Michigan, USA

  • 32985 Hamilton Court East, Suite 121, Farmington Hills, Michigan, 48334
  • +1-469-759-7848
  • info@qainfotech.com

Toronto, Canada

  • 6 Forest Laneway, North York, Ontario, M2N5X9
  • info@qainfotech.com

Noida, INDIA ( HQ )

  • A-8, Sector 68 Noida, Uttar Pradesh, 201309
  • +91-120-6101-805 / 806
  • info@qainfotech.com

Bengaluru, INDIA

  • RMZ Ecoworld, Outer Ring Road, Bellandur, Bengaluru, Karnataka, 560103
  • +91-95600-00079
  • info@qainfotech.com

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