Results 1 - 10 - 16.
Next»»
|
Date Modified
|
What is the Matrix view?
RefViz uses a word-based statistical analysis to determine which terms (referred to as keywords) in the title and abstract (or notes if there is no abstract) fields represent the main concepts or themes for a set of references. The Matrix visualization illustrates and highlights associations betwe....
What is the Galaxy view?
The Galaxy visualization is an interactive framework that lets you explore thematic relationships in your reference collection. In this visualization, each point '' represents a single reference and each paper icon '' represents a group of references. The Galaxy view is a proximity map; the result....
What file formats are supported by RefViz?
RefViz allows you to import data from the following content providers and text formats: Web of Knowledge -Web of Science, Current Contents, BIOSIS, CAB Abstracts, INSPEC, ISI Proceedings, ISI Meeting Abstracts PubMed - MEDLINE format, saved as a text file OVID ? Medline, ERIC, PsycINFO OCLC ? Medl....
How are the text analysis algorithms in RefViz different from Natural Language Processing (NLP)?
Natural Language Processing (NLP) uses previously defined models for knowledge extraction such as syntactics (sentence structure) and ontologies; structured vocabularies and pre-defined rules describing term definitions within the community using the vocabulary. RefViz uses statistical methods to ....
How do I run RefViz v1 for Mac with ProCite v5 for Mac?
Please Note: ProCite v5 for Mac runs on OS 7.5.5 or later (Classic mode in OS X) RefViz v1 for Mac currently runs on OS X only. To use these together you need to have RefViz running under OS X with ProCite 5 running under Classic. Moving references from ProCite to RefViz RefViz is able create a vi....
RefViz System Requirements - Macintosh & Windows
Windows: Windows NT/2000/ME/XP Pentium 3 or higher, 1 GHz recommended (200 MHz minimum) 256MB RAM recommended (128MB minimum) 1GB free disk space (100 MB minimum) 1024x768 monitor resolution (800x600 minimum) Mac OSX: Power Mac G5 (runs slower on G4) Note: RefViz requires JAVA 1.4.1 or later 256 ....
How do I export my Reference Manager library as a text file for import into RefViz?
1. Select the library containing the references to be exported 2. Select the references you want to export by highlighting or checking the boxes for each row. If you want to export the entire database you do not have to highlight or check boxes prior to step 3. 3. From the References menu choose E....
How can I fine tune the group assignments based on my own expertise?
RefViz uses mathematical algorithms to create an unbiased overview of the major themes and relationships in a set of documents. This unbiased approach can lead to discoveries that might be missed with a user-directed analysis. Once you have considered this initial overview, you may want to apply y....
Does RefViz use MeSH terms, Keywords, or KeyWords Plus to group references?
RefViz does not use any previously defined keywords or categories to create reference groups. A word-based statistical analysis of the title and abstract/notes fields results in an unbiased interpretation of the authors? own words. However, all document fields, such as Keywords, Keywords Plus, and....
How does RefViz analyse text?
How does RefViz work? RefViz uses mathematical algorithms to divide a set of papers into concept-based groups. Starting with the vocabulary determined from the title and abstract/notes fields for each set of references, RefViz uses a statistical model to find key concepts. Unlike other literature s....
|
