KNIME is a powerful, user-friendly graphical workbench which can be used for the entire data analysis process. The open integration platform provides over thousand nodes and except for the data mining, KNIME can be used for text mining and sentiment analysis. The KNIME text processing plug-in with its numerous features enables data expert to read, manipulate and quantify texts  in a comprehensible way. The proccess of text and sentiment analysis usually includes steps of textual data acces, data transformation, sentiment analysis, visualization and reporting. Robust big data extensions are available for Hadoop, so that big quantities of textual data can be accessed and analyzed.

KNIME text processing provides functionality from natural language processing, text mining and information retrieval. By means of text processing functionality, textual data can be read, represented as documents and terms, so several tagging filters, data structure transformations and other preprocessing tasks can be applied to textual data. Text processing feature is developed to read and process textual data and transform it into numerical data in order to apply regular KNIME data mining nodes, but except regular nodes, corpus or subjectivity lexicon can be applied to analyze and evaluate textual data.

Sentiment analysis depends on the corpus or lexicon that understands the relative context or a grade of a word or expression, so it is both language and context specific. The corpus built for sentiment analysis  can be applied to preprocessed textual data in a way that data can be categorized and scored, giving the final analysis score on the level of single text document or on the level of the whole entity or object which is analyzed.

Parent Category: Technologies


Through education and training we allow our clients to completely utilize implemented tools in everyday business. We provide trainings for specific tools, DWH and BI methodologies and tailor made training for the purposes of specific projects.


We provide services needed for successful design, development and implementation of Big Data Processing and Analytics systems. Big data analytics is the concept of data analysis and deriving useful information from large volumes of data that is rapidly being generated in modern business.


MDM system provides a holistic, single view of foundational business entities, commonly referred to as master data such as customers, employees, citizens, locations and products. Successful MDM projects facilitate better operational efficiency, higher customer loyalty and successful compliance efforts.


Strategic consulting is a service provided by our top management consultants who have wide expertise in business processes in most industries in design and implementation of various types of business strategies.


Our methodology for managing and supervising of projects is characterized by the speed in which first useful results are produced, efficiency in implementation, the flexibility of the methodology, the effectiveness of risk management, quality assurance and optimization of project documentation.


Implementation  of intelligent information systems for support of the business decision making process is our primary field of activity. According to our clients' needs and expectations, we will provide either turnkey solutions or work together with our clients experts on implementation projects.


Nearshoring services

Our company is providing nearshoring development services for implementation of DWH/BI/PM systems for clients in different countries in EU. We can combine shorter on-site visits with majority of the activities done off-site through secure connection.



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