- About the Cat-a-Cone - http://www.sims.berkeley.edu/~hearst/cac-overview.html
A novel user interface that integrates search and browsing of very large category hierarchies with their associated text collections. Features technical papers.
- About Scatter/Gather - http://www.sims.berkeley.edu/~hearst/sg-overview.html
Using text clustering as a way to group document according to the overall similarities in their content. Features background information, examples and technical papers.
- About TileBars - http://www.sims.berkeley.edu/~hearst/tb-overview.html
An interface which attempts to show the user, graphically, the relationship between the words in the query and the documents retrieved. Features technical papers and commercial and other uses.
- Eidetica - http://www.eidetica.com/
Netherlands firm offers search and text mining solutions on a hosting basis. Features services, support, portfolio and contact information.
- Untangling Text Data Mining - http://www.sims.berkeley.edu/~hearst/papers/acl99/acl99-tdm.html
Defines data mining, information access, and corpus-based computational linguistics, and then discusses the relationship of these to text data mining. The intent behind these contrasts is to draw attention to exciting new kinds of problems for computational linguists.
- Pertinence Mining - http://www.pertinence.net/
Automatic text summarization tools. Includes contact information.
- Text Mining at Waikato - http://www.cs.waikato.ac.nz/~nzdl/textmining/
The Text Mining group at the University of Waikato in New Zealand. With a focus on Viterbi search and entropy-based methods the group has a compression feel to it.
- TextAnalyst - http://www.megaputer.com/products/ta/index.php3
TextAnalyst is a unique text mining tool, using a semantic network for retrieval, clustering, classification, summarization, and natural language querying.
- TextAI: Text Analysis International - http://www.textanalysis.com/
Provides NLP applications based on its proprietary VisualText technology. Product and service information, online software tour and documentation.
- Text Mining Community - http://www.text-mining.org
Provide a web home for people interested in text mining related technologies, with a mailing list and a resources section.
- WebAnalyst - http://www.megaputer.com/products/wa/index.php3
Profiles the content of a web page, or from a content database, and uses data mining techniques to associate profiled content dynamically during a browsing session.
- Automated Info Solutions - http://www.automated-info-solutions.com/
Products and services offering automated collection of data from public web sites. Features overviews and contact information.
- Leximancer - http://www.leximancer.com/index.html
Bayesian based technology for mapping and mining concepts in large text collections. Features overview, services, technique, gallery and contact information.
- Extraction of Knowledge from Unstructured Text - http://www.mitre.org/work/tech_papers/tech_papers_01/maybury_unstructured/
A comprehensive and annotated survey of knowledge extraction from text, in the form of Powerpoint PDF slides.
- Systems Services - Web Data Retrieval - http://www.logical.btinternet.co.uk/webinf.htm
Develops applications to search out and retrieve data from web pages and e-mail archives and provides turnkey services to find and retrieve information from the web, XML databases or stores of incoming e-mail. Features contact information.
- WEB-Observer - http://www.webobserver.co.uk
Automated system of retrieving and structuring information from open Internet sources and corporate warehouses. Features demo, news, FAQs and contact information.
- Compris Intelligence - http://www.compris.com/
Offers solutions for understanding textual content and the automatic comprehension of text meaning by a computer. Features products, news and contact information.
- Delft-Cluster TextMiner - http://www.delft-cluster.nl/textminer/
Internet-based set of tools for text analysis including categorisation and summarization of documents. Online demo.
- SAS Text Miner - http://www.sas.com/technologies/analytics/datamining/textminer/
Included in the famous SAS set of tools for quantitative data analysis, the module for text analysis includes clustering algorithms, document categorisation and data extraction. Overview and screenshots.
- Synthema - http://www.synthema.it/textmining/
Features, demo and case studies of Twid Expert and Temis Online Miner/Categorizer.
- TextMining.org - http://www.textmining.org/
Information, links, download and faq on text mining and natural language processing.
- Indexer from Xanalys - http://www.xanalys.com/solutions/indexer.html
Automatic extraction of entities and cross references from texts.
- WordStat - http://www.provalisresearch.com/wordstat/wordstat.html
Module specifically designed to study textual information. Features screen shots and purchasing information.
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