Searching for pertinent literature is an essential part of every scientist’s life. Because eTBLAST is a text-similarity engine rather than a simple keyword-based search tool, it is claimed that the user need not identify and manipulate query keywords and Boolean operators, as must be done for other search engines. Technical development of pubmed interact: You are commenting using your WordPress. This count is then normalized to the total number of publications for the corresponding year.
|Date Added:||7 January 2014|
|File Size:||22.8 Mb|
|Operating Systems:||Windows NT/2000/XP/2003/2003/7/8/10 MacOS 10/X|
|Price:||Free* [*Free Regsitration Required]|
A computational investigation of a mutagenic tobacco-derived thymine lesion.
You have entered an invalid code. Scientists or professionals either generate in the course of manuscript or grant writing or are presented with concentrated information in the form of an abstract or other document. These enhancements may improve performance and are being evaluated as potential upgrades to the system.
Because eTBLAST is a text-similarity engine etblast than a simple keyword-based search etblast, it is claimed that the user need not identify and manipulate query keywords and Boolean operators, as must be done for other search engines.
These either represent abstracts that were taken from Medline for analysis or, if not, serve as a red flag that something very similar to the material being queried has etblast been published. You are commenting using your WordPress. Example output for similarity search Aexperts Bjournals C and history of publications D obtained with the abstract from PMID 11 etblast an illustrative query.
Perhaps some of the other methods will ftblast more sense to you? Notify me of new comments via email. This etblzst is output on the expert list Figure 1 Etblast. So this could be a search tool or a search strategy etblast support tool. So this is a paragraph search. Authors, reviewers and others can also etglast the research activity within a given research area as defined in, for example, a manuscript abstract, by the temporal variation of publications found to be similar to the query.
Notice the link to show what textwords it selected for searching and what MeSH terms they were mapped to. Finally, etblast impact factors may be indicators of expertise level and are not considered. Eyblast services are freely accessible through the Internet at http: In step one a weighted keyword set extracted from the query is used to quickly search a database of indexed keywords in Medline, gathering the top most similar records.
Home-based chemically-induced whitening bleaching of teeth in adults. It furthers the University’s etblast of excellence in research, scholarship, and education by publishing worldwide.
eTBLAST – Wikipedia
There are many stages in the scientific process in which intimate knowledge of the appropriate literature is critical: Thousands of random samples of Medline abstracts were submitted to eTBLAST, and those with the highest similarity were studied and entered into an on-line database.
From etblast distributions, we were able to define an Expertise score threshold of 0. Go have a cup of coffee or do something else etblast come back or assign it to an assistant.
An etblast name may appear on many citations in many different formats, so the last name and first initial are etblast. The second test set of pseudo-random queries, generated with keywords randomly picked from Medline, with the same size distribution and word frequency distribution as Medline, were synthesized using the built-in Perl pseudo-random number generator [as described in 11 ].
You can also etblast the search results in a variety of ways.