Lab 6
This commit is contained in:
Paweł Skórzewski
parent
0c669983c8
commit
79170f0aab
@ -20,6 +20,22 @@
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"\n"
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]
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},
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{
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"cell_type": "markdown",
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"metadata": {},
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"source": [
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"### Instalacja\n",
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"\n",
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"(Zob. też dokumentacja)\n",
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"\n",
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" sudo apt-get install build-essential libboost-all-dev cmake zlib1g-dev libbz2-dev liblzma-dev\n",
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" wget -O - https://kheafield.com/code/kenlm.tar.gz | tar xz\n",
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" mkdir kenlm/build\n",
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" cd kenlm/build\n",
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" cmake ..\n",
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" make -j2"
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]
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},
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{
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"cell_type": "markdown",
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"metadata": {},
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@ -29,27 +45,63 @@
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"execution_count": 16,
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"metadata": {},
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"outputs": [],
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"source": [
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"KENLM_BUILD_PATH='/home/kuba/kenlm/build'"
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"KENLM_BUILD_PATH='/home/pawel/kenlm/build' # ścieżka, w której jest zainstalowany KenLM (zob. dokumentacja - link powyżej)"
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]
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"execution_count": 17,
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"metadata": {},
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"outputs": [],
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"--2024-04-10 12:13:27-- https://wolnelektury.pl/media/book/txt/lalka-tom-pierwszy.txt\n",
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"Resolving wolnelektury.pl (wolnelektury.pl)... 51.83.143.148, 2001:41d0:602:3294::\n",
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"Connecting to wolnelektury.pl (wolnelektury.pl)|51.83.143.148|:443... connected.\n",
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"HTTP request sent, awaiting response... 200 OK\n",
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"Length: 860304 (840K) [text/plain]\n",
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"Saving to: ‘lalka-tom-pierwszy.txt.1’\n",
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"\n",
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"lalka-tom-pierwszy. 100%[===================>] 840.14K 3.59MB/s in 0.2s \n",
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"\n",
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"2024-04-10 12:13:27 (3.59 MB/s) - ‘lalka-tom-pierwszy.txt.1’ saved [860304/860304]\n",
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"\n"
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]
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}
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],
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"source": [
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"!wget https://wolnelektury.pl/media/book/txt/lalka-tom-pierwszy.txt"
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]
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"execution_count": 18,
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"metadata": {},
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"outputs": [],
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"--2024-04-10 12:13:30-- https://wolnelektury.pl/media/book/txt/lalka-tom-drugi.txt\n",
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"Resolving wolnelektury.pl (wolnelektury.pl)... 51.83.143.148, 2001:41d0:602:3294::\n",
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"Connecting to wolnelektury.pl (wolnelektury.pl)|51.83.143.148|:443... connected.\n",
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"HTTP request sent, awaiting response... 200 OK\n",
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"Length: 949497 (927K) [text/plain]\n",
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"Saving to: ‘lalka-tom-drugi.txt.1’\n",
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"\n",
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"lalka-tom-drugi.txt 100%[===================>] 927.24K 3.39MB/s in 0.3s \n",
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"\n",
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"2024-04-10 12:13:30 (3.39 MB/s) - ‘lalka-tom-drugi.txt.1’ saved [949497/949497]\n",
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"\n"
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]
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}
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],
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"source": [
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"!wget https://wolnelektury.pl/media/book/txt/lalka-tom-drugi.txt"
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]
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@ -63,9 +115,54 @@
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"execution_count": 19,
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"metadata": {},
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"outputs": [],
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"=== 1/5 Counting and sorting n-grams ===\n",
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"Reading /home/pawel/moj-2024/lab/lalka-tom-pierwszy.txt\n",
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"----5---10---15---20---25---30---35---40---45---50---55---60---65---70---75---80---85---90---95--100\n"
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]
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},
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"****************************************************************************************************\n",
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"Unigram tokens 122871 types 33265\n",
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"=== 2/5 Calculating and sorting adjusted counts ===\n",
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"Chain sizes: 1:399180 2:2261987584 3:4241227008 4:6785963520\n",
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"Statistics:\n",
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"1 33265 D1=0.737356 D2=1.15675 D3+=1.59585\n",
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"2 93948 D1=0.891914 D2=1.20314 D3+=1.44945\n",
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"3 115490 D1=0.964904 D2=1.40636 D3+=1.66751\n",
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"4 116433 D1=0.986444 D2=1.50367 D3+=1.9023\n",
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"Memory estimate for binary LM:\n",
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"type kB\n",
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"probing 7800 assuming -p 1.5\n",
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"probing 9157 assuming -r models -p 1.5\n",
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"trie 3902 without quantization\n",
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"trie 2378 assuming -q 8 -b 8 quantization \n",
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"trie 3649 assuming -a 22 array pointer compression\n",
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"trie 2125 assuming -a 22 -q 8 -b 8 array pointer compression and quantization\n",
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"=== 3/5 Calculating and sorting initial probabilities ===\n",
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"Chain sizes: 1:399180 2:1503168 3:2309800 4:2794392\n",
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"----5---10---15---20---25---30---35---40---45---50---55---60---65---70---75---80---85---90---95--100\n",
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"####################################################################################################\n",
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"=== 4/5 Calculating and writing order-interpolated probabilities ===\n",
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"Chain sizes: 1:399180 2:1503168 3:2309800 4:2794392\n",
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"----5---10---15---20---25---30---35---40---45---50---55---60---65---70---75---80---85---90---95--100\n",
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"####################################################################################################\n",
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"=== 5/5 Writing ARPA model ===\n",
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"----5---10---15---20---25---30---35---40---45---50---55---60---65---70---75---80---85---90---95--100\n",
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"****************************************************************************************************\n",
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"Name:lmplz\tVmPeak:13142592 kB\tVmRSS:7564 kB\tRSSMax:2623832 kB\tuser:0.28374\tsys:1.02734\tCPU:1.3111\treal:1.25256\n"
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]
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}
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],
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"source": [
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"!$KENLM_BUILD_PATH/bin/lmplz -o 4 < lalka-tom-pierwszy.txt > lalka_tom_pierwszy_lm.arpa"
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]
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@ -85,9 +182,46 @@
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"execution_count": 20,
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"metadata": {},
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"outputs": [],
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"\\data\\\n",
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"ngram 1=33265\n",
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"ngram 2=93948\n",
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"ngram 3=115490\n",
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"ngram 4=116433\n",
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"\n",
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"\\1-grams:\n",
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"-5.0133595\t<unk>\t0\n",
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"0\t<s>\t-0.99603957\n",
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"-1.4302719\t</s>\t0\n",
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"-4.7287908\tBolesław\t-0.049677044\n",
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"-4.9033437\tPrus\t-0.049677044\n",
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"-4.9033437\tLalka\t-0.049677044\n",
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"-4.9033437\tISBN\t-0.049677044\n",
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"-4.9033437\t978-83-288-2673-1\t-0.049677044\n",
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"-4.9033437\tTom\t-0.049677044\n",
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"-3.0029354\tI\t-0.17544968\n",
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"-4.9033437\tI.\t-0.049677044\n",
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"-3.5526814\tJak\t-0.1410632\n",
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"-3.8170912\twygląda\t-0.16308141\n",
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"-4.608305\tfirma\t-0.049677044\n",
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"-4.33789\tJ.\t-0.3295009\n",
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"-3.9192266\tMincel\t-0.12910372\n",
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"-1.624716\ti\t-0.20128249\n",
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"-4.1086636\tS.\t-0.098223634\n",
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"-2.6843808\tWokulski\t-0.19202113\n",
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"-2.8196363\tprzez\t-0.15214005\n",
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"-4.9033437\tszkło\t-0.049677044\n",
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"-4.9033437\tbutelek?\t-0.049677044\n",
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"-2.848008\tW\t-0.19964235\n"
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]
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}
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],
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"source": [
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"!head -n 30 lalka_tom_pierwszy_lm.arpa"
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]
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@ -103,7 +237,7 @@
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"execution_count": 21,
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"metadata": {},
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"outputs": [],
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"source": [
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@ -112,7 +246,7 @@
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"execution_count": 22,
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"metadata": {},
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"outputs": [],
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"source": [
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@ -121,27 +255,61 @@
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"execution_count": 23,
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"metadata": {},
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"outputs": [],
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"outputs": [
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{
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"data": {
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"text/plain": [
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"'Sytuacja polityczna jest tak niepewna, że wcale by mnie nie zdziwiło, gdyby około grudnia wybuchła wojna.'"
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]
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},
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"execution_count": 23,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"test_str"
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]
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"execution_count": 24,
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"metadata": {},
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"outputs": [],
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"outputs": [
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{
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"data": {
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"text/plain": [
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"'Sytuacja polityczna jest tak niepewna, że wcale by mnie nie zdziwiło, gdyby około grudnia wybuchła wojna.'"
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]
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},
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"execution_count": 24,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"test_str"
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]
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"execution_count": 25,
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"metadata": {},
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"outputs": [],
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"Sytuacja=0 1 -6.009399\tpolityczna=21766 1 -4.9033437\tjest=123 1 -2.6640298\ttak=231 2 -1.7683144\tniepewna,=0 1 -5.1248584\tże=122 1 -2.1651394\twcale=5123 1 -4.167491\tby=1523 1 -3.55168\tmnie=2555 2 -1.6694618\tnie=127 2 -1.4439836\tzdziwiło,=0 1 -5.2158937\tgdyby=814 1 -3.2300434\tokoło=1462 1 -3.7384818\tgrudnia=0 1 -5.123236\twybuchła=0 1 -5.0133595\twojna.=1285 1 -4.9033437\t</s>=2 2 -0.8501559\tTotal: -61.54222 OOV: 5\n",
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"Perplexity including OOVs:\t4169.948113875898\n",
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"Perplexity excluding OOVs:\t834.2371454470355\n",
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"OOVs:\t5\n",
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"Tokens:\t17\n"
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]
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}
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],
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"source": [
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"!echo $test_str | $KENLM_BUILD_PATH/bin/query lalka_tom_pierwszy_lm.arpa 2> /dev/null"
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]
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"execution_count": 26,
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"metadata": {},
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"outputs": [],
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"source": [
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@ -173,20 +341,25 @@
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"execution_count": 27,
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"metadata": {},
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"outputs": [],
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"Lubię=17813 1 -5.899383\tplacki=0 1 -5.0630364\ti=16 1 -1.624716\twcale=5123 2 -3.2397003\tby=1523 1 -3.6538217\tmnie=2555 2 -1.6694618\tnie=127 2 -1.4439836\tzdziwiło,=0 1 -5.2158937\tgdyby=814 1 -3.2300434\tokoło=1462 1 -3.7384818\tgrudnia=0 1 -5.123236\twybuchła=0 1 -5.0133595\twojna.=1285 1 -4.9033437\t</s>=2 2 -0.8501559\tTotal: -50.668617 OOV: 4\n",
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"Perplexity including OOVs:\t4160.896818387522\n",
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"Perplexity excluding OOVs:\t1060.0079770155185\n",
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"OOVs:\t4\n",
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"Tokens:\t14\n"
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]
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}
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],
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"source": [
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"!echo $test2_str | $KENLM_BUILD_PATH/bin/query lalka_tom_pierwszy_lm.arpa 2> /dev/null"
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]
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},
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{
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"cell_type": "markdown",
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"metadata": {},
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"source": [
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"A co jeśli trochę zmienimy wejście?"
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]
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},
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{
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"cell_type": "markdown",
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"metadata": {},
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"metadata": {},
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"outputs": [],
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"source": [
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"TOKENIZER_SCRIPTS='/home/kuba/mosesdecoder/scripts/tokenizer'"
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"TOKENIZER_SCRIPTS='/home/pawel/mosesdecoder/scripts/tokenizer'"
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]
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},
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{
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"name": "python",
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"nbconvert_exporter": "python",
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"pygments_lexer": "ipython3",
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"version": "3.8.3"
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"version": "3.10.12"
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},
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"subtitle": "0.Informacje na temat przedmiotu[ćwiczenia]",
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"title": "Ekstrakcja informacji",
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Block a user