Extract text from Bayesian network files (NETA)
To convert NETA networks to another format, you need Norsys Netica or other Data software.
To convert other file formats to the "Bayesian Network File" file type, you need software like Norsys Netica or a similar tool.
The .NETA file is a proprietary binary format used by Norsys Netica to store Bayesian networks and decision graphs. These files contain nodes, states, conditional probability tables (CPTs), and visual layout data.
The main disadvantage of the .NETA format is that it is compiled and closed-source. You cannot open it in a standard text editor, and standard data science libraries in Python or R cannot natively parse it. This traps your probabilistic models inside the Netica ecosystem, requiring an active software license to view or modify the graph.
To make the data accessible, you should convert .NETA to DNE (Netica's native plain-text format), CSV for tabular probability data, or standard XML. This file format is difficult to open or convert because its proprietary binary structure is undocumented. Often, only the original software can properly read or export the data. If our analysis detects a supported underlying or embedded format, viewing or conversion may still be possible.
Convert.Guru analyzes your NETA file, detects the exact format, and lets you read the text inside.
If you want to convert NETA file to CSV, JSON, XML, YAML, YML, TOML, INI, CFG, CONF, DAT, DB or SQL, you can use Norsys Netica or similar software from the "Bayesian Network Storage" category. In the File menu, look for Save As… or Export….
To convert DBF, XML, SQLITE, XLSX, SQL, TSV, ACCDB, YAML, MDB, CSV, ODS or JSON files to NETA, try Norsys Netica or another comparable tool in the "Bayesian Network Storage" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our NETA converter.