dlib C++ Library - kernel_1db

The Library

- Algorithms
- API Wrappers
- Compression
- Containers
- Imaging
- Metaprogramming
- Miscellaneous
- Network
- Parsing

Help/Info

- Examples
  - Base64_Encoder
  - Bayesian_Network
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  - Kernel_K-Means_Clustering
  - Kernel_RLS_Filtering
  - Kernel_RLS_Regression
  - Logger
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  - Neural_Network
  - Pipe
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  - Rank_Features
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  - Relevance_Vector_Regression
  - Sockets
  - Sockets_2
  - Sockstreambuf
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  - XML_Parser
- Home
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Current Release

- Change Log
- Release Notes
- Version: 17.12

Last Modified: Nov 10, 2008

# kernel_1db

    	The Canterbury Corpus

    file      size      packed size      bpb         corruption

    text:      152089      47843       2.51658        no
    play:      125179      45069       2.88029        no
    html:      24603       7914        2.57334        no
    Csrc:      11150       3279        2.35265        no
    list:      3721        1281        2.7541         no
    Excl:      1029744     210286      1.6337         no
    tech:      426754      115826      2.17129        no
    poem:      481861      157348      2.61234        no
    fax:       513216      56477       0.880362       no
    SPRC:      38240       14466       3.02636        no
    man:       4227        1780        3.36882        no

    average: 2.43362

    time: 2.296sec

    	The Calgary Corpus

    file      size      packed size      bpb         corruption

    bib:       111261      29758       2.13969        no
    book1:     768771      247700      2.57762        no
    book2:     610856      168694      2.20928        no
    geo:       102400      67817       5.2982         no
    news:      377109      126675      2.68729        no
    obj1:      21504       10871       4.04427        no
    obj2:      246814      82948       2.6886         no
    paper1:    53161       18113       2.72576        no
    paper2:    82199       27700       2.6959         no
    pic:       513216      56477       0.880362       no
    progc:     39611       13622       2.75115        no
    progl:     71646       17263       1.92759        no
    progp:     49379       12032       1.94933        no
    trans:     93695       19505       1.6654         no

    average: 2.5886

    time: 2.86sec

    	The Artificial Corpus

    file      size      packed size      bpb         corruption

    a:         1           6           48             no
    aaa:       100000      20          0.0016         no
    alphabet:  100000      66          0.00528        no
    random:    100000      88475       7.078          no

    average: 13.7712

    time: 531ms

    	The Large Corpus

    file      size      packed size      bpb         corruption

    E.coli:    4638690     1130433     1.94957        no
    bible:     4047392     844807      1.66983        no
    word:      2473400     504129      1.63056        no

    average: 1.74999

    time: 5.266sec

Objects

- compress_stream
- conditioning_class
- entropy_decoder
- entropy_decoder_model
- entropy_encoder
- entropy_encoder_model
- lz77_buffer
- lzp_buffer

Benchmarks

- kernel_1a
- kernel_1b
- kernel_1c
- kernel_1da
- kernel_1db
- kernel_1ea
- kernel_1eb
- kernel_1ec
- kernel_2a
- kernel_3a
- kernel_3b