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Hi,

ran a number of tests using a number of test data sets.

Cutting to the chase : using data collected over a period of a couple
of weeks from a 'known' server's web-access logs, 31,457 unique
ua-strings resulted in 53 'unknowns' [see attached]

I did however use the 1.0 'new' data set 'augmented' with the 'old'
ODDR data otherwise all Nokia Series... come tumbling out as 'unknown'
pushing up the total, in this data set to 103

Using larger test data sets [sub-sets of the one in the repository]
and comparing 'clean' 1.27 ODDR and to 'clean' 1.0 DeviceMap, as
expected, the results are much better and adding the older device
data, the 'unknowns' over a set of almost a million user-agent string
drops to 7,000 [all mangled strings, real odd ball or junk string]

Things that jump out when looking at larger test results are :
Haier         market/vendor specific [regional]
Huawei
Lenovo        laptops...an issue
LGE           older models ?
MOT-....      older models !
Nokia         older models

So now tests depend on the source of the data and/or what is being test...

But, as expected : tweaking the builder patterns for n-grams did
improve the results by a big margin.

If I notice 'important' stuff I'll obviously report them, otherwise
feel free ask for more details.

esjr
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0.0093          -
0.0360          Adobe Flash Player 11
0.0678          AdsBot-Google ( http://www.google.com/adsbot.html)
0.0951          AppEngine-Google; ( http://code.google.com/appengine; appid: 
g-proxy)
0.0393          AppEngine-Google; ( http://code.google.com/appengine; appid: 
nr-032)
0.0837          AppEngine-Google; ( http://code.google.com/appengine; appid: 
nr-034)
0.0858          AppEngine-Google; ( http://code.google.com/appengine; appid: 
nr-036)
0.0999          AppEngine-Google; ( http://code.google.com/appengine; appid: 
s~server-by-limon)
0.0138          Browserlet
0.012           contype
0.0123          curl
0.0735          Firefox/8.0.1 (nl); anonymized by Abelssoft 353999845
0.0138          GbPlugin
0.0249          http://anype.com
0.0369          http://rsolution.be/rtube
0.0861          internet explorer (Windows 7; Trident/7.0; rv:11.0) like Gecko
0.0258          Java/1.7.0_40
0.0429          kac-ios-2.1.2.16 (81553641-1eaf-11e3-ac4b-0200bc5d6686)
0.0246          Mozilla/5.0
0.138           Mozilla/5.0 (Linux x86_64) AppleWebKit/537.6  (KHTML, like 
Gecko) WebKitGTK /1.10.2 luakit/0d5f4
0.1615          Mozilla/5.0 (Maemo; Linux; U; Jolla; Sailfish; Mobile; rv:29.0) 
Gecko/29.0 Firefox/29.0 SailfishBrowser/1.0
0.1221          Mozilla/5.0 (Mobile; ALCATEL ONE TOUCH 4012A; rv:18.1) 
Gecko/18.1 Firefox/18.1
0.0435          Mozilla/5.0 (MSIE8; MSIE8; MSIE8; Trident/7.0; rv:11.0) like 
Gecko
0.0849          Mozilla/5.0 (Nintendo 3DS; U; ; nl) Version/1.7552.EU
0.0813          Mozilla/5.0 (Nintendo 3DS; U; ; nl) Version/1.7567.EU
0.1545          Mozilla/5.0 (Nintendo WiiU) AppleWebKit/536.28 (KHTML, like 
Gecko) NX/3.0.3.12.11 NintendoBrowser/2.1.0.9559.EU
0.1503          Mozilla/5.0 (Nintendo WiiU) AppleWebKit/536.28 (KHTML, like 
Gecko) NX/3.0.3.12.6 NintendoBrowser/2.0.0.9362.EU
0.1179          Mozilla/5.0 (PlayStation 4 1.61) AppleWebKit/536.26 (KHTML, 
like Gecko)
0.1032          Mozilla/5.0 (PlayStation 4 1.62) AppleWebKit/536.26 (KHTML, 
like Gecko)
0.1032          Mozilla/5.0 (PlayStation 4 1.70) AppleWebKit/536.26 (KHTML, 
like Gecko)
0.0396          MQQBrowser/2.0,Nokia6681/2.0
0.0159          niki-bot
0.0129          Normal
0.0579          NSPlayer/07.00.0000.0000 WMFSDK/07.00.0000.0000
0.0600          NSPlayer/12.00.9200.16409 WMFSDK/12.00.9200.16409
0.024           NSPlayer/12.00.9200.16550 WMFSDK/12.00.9200.16550
0.0543          NSPlayer/12.00.9200.16671 WMFSDK/12.00.9200.16671
0.0585          NSPlayer/12.00.9651.0000 WMFSDK/12.00.9651.0000
0.0225          NSPlayer/8.10.0.8112
0.0117          NSPlayer/8.10.0.8773
0.0114          NSPlayer/8.10.0.8779
0.0102          NSPlayer/8.10.0.8858
0.0312          NSPlayer/8.10.0.8862
0.0246          pr-cy.ru Screenshot Bot
0.0624          QuerySeekerSpider ( http://queryseeker.com/bot.html )
0.0834          QuickTime/7.6.2 (qtver=7.6.2;os=Windows NT 5.1Service Pack 3)
0.0273          Test Certificate Info
0.0144          ThumbnailAgent
0.0126          undefined GoogleToolbarBB
0.0414          Wget/1.13.4 (linux-gnu)
0.0225          Wget/1.15 (linux-gnu)
0.0891          Windows 7 (Internet explorer 9; Trident/7.0; rv:11.0) like Gecko
0.0441          WordPress/3.8.3; http://videolle.fi

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