Jurnal Palimpsest
ISSN 2086-0994
Vol. 5 / No. 1 / Published : 2014-08
Order : 1, and page :1 - 19
Related with : Scholar Yahoo! Bing
Original Article :
Analisis kemampuan search engine google, yahoo dan altavista
Author :
- Yunus Abdul Halim*1
- Dosen Fakultas Ilmu Sosial dan Ilmu Politik
Abstract :
Information retrieval system is a measure of the success of a case of information search engines like Google, Yahoo and AltaVista. Through information retrieval system that produced a measurable level of the search engines. Measure of ability can be seen from the value of recall, precision and NIAP (Non-Interpolated Average Precision). The third measure can show the effectiveness and capabilities of search engines. Comparison test conducted by the ability of search engines using 30 subject libraries as a keyword by taking a sample of the first page of results returned by search engines. All data that appear at first analyzed by using the formula recall, precision and NIAP. Experiment for google is give results (recall: 1, precision: 0.66, NIAP: 0.56), yahoo (recall: 1, precision: 0.61, NIAP: 0.48) and AltaVista (recall: 1, precision: 12:40, NIAP: 0:31) . These results indicate that the ability to recall all the same search engines while precision capabilities and NIAP, google search engine better when compared with a yahoo and altavista. Based on the results of these experiment can be concluded that information retrieval system owned by the search engines Google, Yahoo and AltaVista have characteristics of each. Google is more likely to yield better precision when compared to Yahoo and AltaVista. While Yahoo and AltaVista still require further investigation.
Keyword :
Information retrieval system, recall, precision, Non-Interpolated Average Precision,
References :
Chowdhury, G.G,(2004) Introduction to Modern Information Retrieval London : Library Association
Dwipendi, Nripendra,(2013) Statistical Analysis of Search Engines London : International Journal of Computer Theory and Engineering
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Volume : 5 / No. : 1 / Pub. : 2014-08 |
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