Welcome to Aquarela’s Blog!
What is a technological stack?
The stack represents a set of integrated systems to run a single application without additional software. In this way and above all, one of the main goals of a technology stack is to improve communication about how an application is built. In addition, the chosen...
Why is the market calling for Big Data Analytics?
Data is a key asset to any business wishing to join the 4.0 Industry. From searching for what your customers want, to knowing how your stock is changing or measuring the evolution of your main KPIs, data is indispensable to any organization wishing to survive....
What are outliers and how to treat them in Data Analytics?
What are Outliers? They are data records that differ dramatically from all others, they distinguish themselves in one or more characteristics. In other words, an outlier is a value that escapes normality and can (and probably will) cause anomalies in the results...
The Future of Financial Analysis with Advanced Analytics.
The way to conduct financial analysis is changing fast. In the last two decades, companies generally have undergone an intense process of computerization initiated by the field of accounting, with the use of management systems such as ERPs and CRMs. Today they produce...
Industry 4.0, Web 3.0 and Digital Transformation
Industry 4.0 is characterized by the change on the flow of value from centrally designed and resource-intensive products to knowledge-intensive decentralized services designed and produced with strong support from Advanced Analytics and IA throughout digital...
Yellow Ribbon September – towards celebration of life
Aquarela starts September engaged with the life valorization campaign, bringing to light a subject that has to be talked about. All the way from schools until the corporate word, mental suffering can be silently present of with colleague, neighbor or relative and a...
Human Resources Optimised with Advanced Analytics
Today we are going to present some insights related to employee's working the satisfaction using Advanced Analytics tools and techniques. As a source for this study, we make use of the data made available on this link by the data scientist Ludovic Benistant who made...
Big Data Scenario Discovery, why is it super useful for decision making?
Hi everyone, in today’s demonstration, we are going to show you how Big Data Scenario Discovery can help decision making in a profound way in various sectors. We use AQUARELA VORTX Big Data, which is a tool that is a groundbreaking technology in the machine learning...
How VORTX Big Data organises the world?
Hello everyone, The objective of this post is to show you what happens when we give several numbers to a machine (VORTX Big Data) and it finds out by itself how the countries should be organized into different boxes. This technique is called clustering! The questions...
How Titanic passengers are segmented by VORTX Big Data?
To demonstrate how VORTX works, I selected a well-known dataset with information about the passengers who embarked on Titanic. Despite the tragic event, this dataset is fairly rich in details and has been widely used in Machine Learning communities since it allows the...
How can Big Data clustering strategy help business?
Hello folks, To clarify the concept of clustering, which is a reoccurring theme in machine learning area (machine learning), we made a video tutorial that demonstrates a clustering problem that we can solve visually, then with finalize with a real case and some...
Linked Data in practice – Guest lecture at The Developers Conference
Hi Folks, In this post, we prepared a video about Linked Data, its concepts and cases. The presentation took place at The Developers Conference in Florianopolis - Santa Catarina - Brazil. The video discuss the following topics: What is Linked Data?What is the relation...
14 sectors for applying Big Data and their input datasets
Hello folks, In the vast majority of talks with clients and prospects about Big Data, we soon realized an astonishing gap between the business itself and the expectations of Data Analytics projects. Therefore, we carried out a research to...
7 characteristics to differentiate BI, Data Mining and Big Data
Hi everybody One of the most frequent questions in our day-to-day work at Aquarela is related to a common misconception of the concepts Business Intelligence (BI), Data Mining, and Big Data. Since all of them deal with exploratory data analysis, it is not strange to...
What is Web 3.0 and why it is so important for business?
In a complex ever-changing information-intensive context, Web 3.0 tools are valuable for users in organizing information and business processes at large scale.