Skip to main content

A Quantitative Evaluation of Several Infrared Searching Systems

Buy Article:

$29.00 plus tax (Refund Policy)

Abstract:

Infrared file searching programs must try to achieve high relevance while allowing for errors between the coded standard data and the unknown. A scoring system has been devised so that individual searches can be quantitatively evaluated; this also allows the overall performance of the search algorithm to be calculated. Several searching programs for the ASTM ir data file are compared using a test group of 138 unknown spectra selected at random from the literature. Search costs and a cost/performance ratio are also calculated for each system.

Keywords: Computer Applications; Infrared searching system

Document Type: Research Article

DOI: http://dx.doi.org/10.1366/000370271779948691

Affiliations: Computation Research Laboratory, The Dow Chemical Company, Midland, Michigan 48640

Publication date: March 1, 1971

More about this publication?
sas/sas/1971/00000025/00000002/art00007
dcterms_title,dcterms_description,pub_keyword
6
5
20
40
5

Access Key

Free Content
Free content
New Content
New content
Open Access Content
Open access content
Subscribed Content
Subscribed content
Free Trial Content
Free trial content
Cookie Policy
X
Cookie Policy
ingentaconnect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more