TAMS stands for Text Analysis Markup System. It is a convention for identifying themes in texts (web pages, interviews, field notes). It was designed for use in ethnographic and discourse research. TAMS Analyzer is a program that works with TAMS to let you assign ethnographic codes to passages of a text just by selecting the relevant text and double clicking the name of the code on a list. It then allows you to extract, analyze, and save coded information. TAMS Analyzer is open source; it is released under GPL v2. The Macintosh version of the program also includes full support for transcription (back space, insert time code, jump to time code, etc.) when [...]
QDA Miner Lite is a free computer assisted qualitative analysis software, which can be used for the analysis of textual data such as interview and news transcripts, open-ended responses, etc. as well as for the analysis of still images. It offers basic CAQDAS features such as importation of documents from plain text, RTF, HTML, PDF as well as data stored in Excel, MS Access, CSV, tab delimited text files,importation from other qualitative coding software such as Altas.ti, HyperResearch, Etnograph, from transcription tools like Transana and Transcriber as well as from Reference Information System (.RIS) files.
It also [...]
VisualText is the premier integrated development environment for building information extraction systems, natural language processing systems, and text analyzers. VisualText IDE (Integrated Development Environment) can be used to automatically populate databases with the critical content now buried in textual documents. VisualText has been used to build a number of applications, including accurate analyzers for extracting information from resumes, systems that categorize web pages, an analyzer that monitors a financial transaction chat, email analyzers, selective web spiders, and more.
VisualText is a unique integrated [...]
General Architecture for Text Engineering – GATE : GATE (General Architecture for Text Engineering) is a Java suite of tools used for all sorts of natural language processing tasks, including information extraction in many languages. The Text Analytics software was developed at the University of Sheffield beginning in 1995. GATE has grown over the years to include a desktop client for developers, a workflow-based web application, a Java library, an architecture and a process.GATE includes components for diverse language processing tasks, such as parsers, morphology, tagging, Information Retrieval tools, Information Extraction components for various [...]
Provalis Research text analytics software: Provalis Research is a leader in Text Analysis software with qualitative, quantitative and mixed methods programs in their solution portfolio. The company is headquarted in Montreal, Canada, and was founded in 1989 and has been developing text analysis programs for more than 20 years. Provalis Research software products are used by more than 2,000 institutions including universities, governments, NGO’s and businesses.Provalis Research text analytics software is a collection of tools that allow users to explore, analyze and relate both structured and unstructured data. The main tools are QDA Miner, WordStat and [...]
KH Coder is a free software for quantitative content analysis or text data mining. KH Coder can also be utilized for computational linguistics. KH Coder can also analyze Japanese, English, French, German, Italian, Portuguese and Spanish texts. The input raw texts, can utilize searching and statistical analysis functionalities like KWIC, collocation statistics, co-occurrence networks, self-organizing map, multidimensional scaling, cluster analysis and correspondence analysis.KH Coder
The features include frequency list, Searching, KWIC concordance, collocation stats, [...]
RapidMiner Text Mining Extension : RapidMiner is an open source data mining framework, which offers many operators that can be formed together into a process. A graphical user interface (GUI) allows to connect the operators with each other in the process view. The major function of a process is the analysis of the data which is retrieved at the beginning of the process. There are many packages available for RapidMiner, such as text processing, Weka extension, parallel processing, web mining, reporting extension, series processing, PMML, community, and R extension packages.RapidMiner Text Mining Extension
The RapidMiner [...]