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PolyAnalyst adds support for automatically identifying and removing duplicate documents

As a part of the release of PolyAnalyst 6.0.920, PolyAnalyst now provides a new node, Distinct Texts. The Distinct Texts node is data cleansing operation that examines a set of documents and looks for content duplication. If any two documents are “similar” enough, one of the documents can be filtered from the set of documents. The node produces a new set of documents where the duplicate documents have been removed, along…
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ArnoldIT: An interview with Sergei Ananyan

Mr. Arnold, president of Arnold Information Technology, interviews Sergei Ananyan, CEO, Megaputer Intelligence. Topics include Megaputer’s history, PolyAnalyst features, and future development plans. http://www.arnoldit.com/search-wizards-speak/megaputer.html
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Introducing the correlation analysis node

Beginning in PolyAnalyst 6.0.891, you now have access to a new statistical analysis node, Correlation Analysis. Correlation analysis is a statistical tool for the analysis of multidimensional data. The main problem solved by this tool is finding hidden, significant dependencies between variables. Correlation strength can be measured by using the absolute value of the correlation coefficient. The sign of the correlation coefficient signifies a straight or inverted dependency between variables. The…
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PolyAnalyst adds support for importing emails directly from an online email account

Beginning in PolyAnalyst version 6.0.875, you can now setup a data source node that imports emails directly from an email account such as Gmail, Yahoo, or a corporate email server. The functionality is present in a new data source node named E-mail Data Source. This new feature opens up new opportunities for analyzing corporate messaging using the variety of automated statistical analysis tools available in PolyAnalyst. For example, you can develop…
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