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Thursday, March 31, 2011

Analysis of Word Baidu and Google ste22ing technology

do SEO are aware of Google and Baidu's Word stemming technology, on his careful explanation Baidu or Google can find a lot, without saying here today mainly the way how you can see the word stemming technology, and hundreds of Google. I only own small experience, hope that we can better understand the differences and Word stemming technology, targeted at a later time when optimizing a little help. Believe seoer using Google Webmaster Tools, in my blog as an example, see the following figure: an illustration of the

Google marketing planning and Google Baidu Chinese word segmentation technology stemming technology

you will see the Google Webmaster tools listed in the background of some of the search keywords , You will found has a “ tore ” word search volume than larger, and actually I of blog Shang and this word related of only “ Apple does not tore skin infants ” this word of, and he not to this think into a Word, but a sentences of part, actually Google has has many progress has, just entered China market is jokes more, now from Shang figure can see he can probably of min clearly phrases, but also is has small of will min does not clearly, such as: Apple does not tore skin infants, with of people less, he on confused has, compared, for English page, Google of accuracy more high, Qian days in quite little teacher lectures thing know a hidden semantic search, has time members can wondering about.

look at Baidu's word below, also is to experiment, in the Baidu search: Apple does not tear skin, click on my blog Baidu snapshot, as shown below:

pg1 marketing planning of an illustration to Baidu Google stemming technology and Word

he will regard the Word as a Word to match , On the snapshot marked, and then in the Baidu search: Apple tear skin, look at an illustration of the

pg2 marketing planning and Google Baidu Chinese word segmentation technology stemming technology

Baidu will call this a partial word matching , And in different colors marked out in the snapshot, and he will be an entire page that match your search words, the most relevant page he will give more weight, it has a certain ranking advantage. Than can be drawn, Baidu's Word is more suitable for China's search habits, but Google's technology updates faster, if latent semantic search maturity, should be more suitable for people search, but individual search habits of thought needs a relatively large database to complete this task, so estimates will not be applied for a short time, I hope as soon as possible.

authors: Apple does not tear this article addresses: http://www.28sem.com/blog/rumen/1281.html all rights reserved © Reprinted, must be indicated in link author and original source!