JP2012514228A - パターン発見およびパターン認識のための方法 - Google Patents
パターン発見およびパターン認識のための方法 Download PDFInfo
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- JP2012514228A JP2012514228A JP2011544065A JP2011544065A JP2012514228A JP 2012514228 A JP2012514228 A JP 2012514228A JP 2011544065 A JP2011544065 A JP 2011544065A JP 2011544065 A JP2011544065 A JP 2011544065A JP 2012514228 A JP2012514228 A JP 2012514228A
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- 238000000034 method Methods 0.000 title claims abstract description 76
- 238000003909 pattern recognition Methods 0.000 title abstract description 20
- 230000007704 transition Effects 0.000 claims abstract description 70
- 239000011159 matrix material Substances 0.000 claims abstract description 58
- 230000004913 activation Effects 0.000 claims abstract description 36
- 238000004590 computer program Methods 0.000 claims abstract description 7
- 230000006870 function Effects 0.000 claims description 12
- 238000012567 pattern recognition method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 description 24
- 238000004422 calculation algorithm Methods 0.000 description 11
- 238000012549 training Methods 0.000 description 11
- 230000001186 cumulative effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 5
- 238000013179 statistical model Methods 0.000 description 5
- 230000002123 temporal effect Effects 0.000 description 5
- 238000013139 quantization Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000010606 normalization Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000001934 delay Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000003064 k means clustering Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000005309 stochastic process Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/24—Classification techniques
- G06F18/241—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
- G06F18/2415—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches based on parametric or probabilistic models, e.g. based on likelihood ratio or false acceptance rate versus a false rejection rate
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/10—Character recognition
- G06V30/19—Recognition using electronic means
- G06V30/196—Recognition using electronic means using sequential comparisons of the image signals with a plurality of references
- G06V30/1983—Syntactic or structural pattern recognition, e.g. symbolic string recognition
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/29—Graphical models, e.g. Bayesian networks
- G06F18/295—Markov models or related models, e.g. semi-Markov models; Markov random fields; Networks embedding Markov models
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/08—Speech classification or search
- G10L15/14—Speech classification or search using statistical models, e.g. Hidden Markov Models [HMMs]
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Data Mining & Analysis (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Evolutionary Computation (AREA)
- Bioinformatics & Computational Biology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Artificial Intelligence (AREA)
- Life Sciences & Earth Sciences (AREA)
- Evolutionary Biology (AREA)
- Probability & Statistics with Applications (AREA)
- Computational Linguistics (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Acoustics & Sound (AREA)
- Image Analysis (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
Description
for i = 1:length{S}
s = S(i);
v = V(i)
for lag = 1:length(l)
for t = 1:length(s)
for c = 1:length(v)
T(s[t-lag],s[t] | lag,c) = T(s[t-lag],s[t]lag,c) +1;
end
end
end
end
Claims (11)
- 概念に関する第1のシーケンス・シンボルを含む第1のシーケンスおよび前記第1のシーケンスと関係づけられたタグを受けることと、
前記第1のシーケンスの中の異なる距離における前記第1のシーケンス・シンボル間の遷移の発生の頻度データを表示する遷移頻度マトリックスから、遷移確率マトリックスを得ることと、
第2のシーケンスの中で発生する前記概念を確定する活性化関数を得るために、各タグおよび各距離に対する前記遷移確率マトリックスを学習することと
を含む、方法。 - 前記概念を含む第1の情報を受けることをさらに含む、請求項1に記載の方法。
- 前記タグを前記第1のシーケンスと関係づけることを含む、請求項1または2に記載の方法。
- 前記概念を含む第1の情報を離散化することおよび量子化すること、ならびに前記第1の情報を前記第1のシーケンスの形で表示することをさらに含む、請求項1乃至3のいずれか1項に記載の方法。
- 前記第1のシーケンスにおける前記遷移の前記発生の前記頻度データを収集することをさらに含む、請求項1乃至4のいずれか1項に記載の方法。
- 前記第1のシーケンスにおける前記遷移の前記発生の前記収集された頻度データを、前記遷移頻度マトリックスに記憶することをさらに含む、請求項1乃至5のいずれか1項に記載の方法。
- 前記遷移頻度マトリックスを前記遷移確率マトリックスに正規化することを含む、請求項1乃至6のいずれか1項に記載の方法。
- 前記第2のシーケンスが、第2の情報を前記第2のシーケンスの形で表示するために、前記第2の情報を離散化することおよび量子化することによって、前記概念を含む前記第2の情報から処理される、請求項1乃至7のいずれか1項に記載の方法。
- スピーチ認識または画像認識のために使用される、請求項1乃至8のいずれか1項に記載の方法。
- コンピュータ・プログラム製品がコンピュータ内で実行されるときに、請求項1乃至9のいずれか1項の前記方法を実行するように構成されたコンピュータ・プログラム製品。
- 請求項1乃至9のいずれか1項の前記方法を実行するように構成された装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20086260 | 2008-12-31 | ||
FI20086260A FI20086260A (fi) | 2008-12-31 | 2008-12-31 | Menetelmä hahmon löytämiseksi ja tunnistamiseksi |
PCT/FI2009/051041 WO2010076386A2 (en) | 2008-12-31 | 2009-12-28 | Method for a pattern discovery and recognition |
Publications (2)
Publication Number | Publication Date |
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JP2012514228A true JP2012514228A (ja) | 2012-06-21 |
JP5611232B2 JP5611232B2 (ja) | 2014-10-22 |
Family
ID=40240655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2011544065A Active JP5611232B2 (ja) | 2008-12-31 | 2009-12-28 | パターン発見およびパターン認識のための方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8560469B2 (ja) |
EP (1) | EP2382587B1 (ja) |
JP (1) | JP5611232B2 (ja) |
CN (1) | CN102308307B (ja) |
ES (1) | ES2536560T3 (ja) |
FI (1) | FI20086260A (ja) |
WO (1) | WO2010076386A2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US10068050B2 (en) * | 2013-10-30 | 2018-09-04 | Vahagn Gurzadyan | Revealing somatic sequences in human genome via Kolmogorov-Arnold technique |
CN111126103B (zh) * | 2018-10-30 | 2023-09-26 | 百度在线网络技术(北京)有限公司 | 用户人生阶段状态的判断方法和装置 |
CN116340723B (zh) * | 2023-05-22 | 2023-08-01 | 安徽中科大国祯信息科技有限责任公司 | 基于大数据的乡村水污染快速溯源方法及系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001521193A (ja) * | 1997-10-16 | 2001-11-06 | ソニー エレクトロニクス インク | パラメータ共用音声認識方法及び装置 |
JP2003015684A (ja) * | 2001-05-21 | 2003-01-17 | Mitsubishi Electric Research Laboratories Inc | 1つの音源から生成される音響信号から特徴を抽出するための方法及び複数の音源から生成される音響信号から特徴を抽出するための方法 |
JP2004523788A (ja) * | 2001-01-12 | 2004-08-05 | クゥアルコム・インコーポレイテッド | 音声認識モデルの効率的な記憶のためのシステムおよび方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2081406C (en) | 1991-12-23 | 1997-09-16 | Chinmoy Bhusan Bose | Method and apparatus for connected and degraded text recognition |
DE69615667T2 (de) * | 1995-03-07 | 2002-06-20 | British Telecomm | Spracherkennung |
US5617509A (en) | 1995-03-29 | 1997-04-01 | Motorola, Inc. | Method, apparatus, and radio optimizing Hidden Markov Model speech recognition |
US5924066A (en) | 1997-09-26 | 1999-07-13 | U S West, Inc. | System and method for classifying a speech signal |
CN1295674C (zh) * | 2002-03-27 | 2007-01-17 | 诺基亚有限公司 | 模式识别 |
US20030212535A1 (en) * | 2002-05-09 | 2003-11-13 | Nagendra Goel | Method and apparatus for simulating network jitter and packet loss |
US7873185B2 (en) | 2005-08-03 | 2011-01-18 | Siemens Medical Solutions Usa, Inc. | Method for detection and tracking of deformable objects |
-
2008
- 2008-12-31 FI FI20086260A patent/FI20086260A/fi not_active Application Discontinuation
-
2009
- 2009-12-28 ES ES09799660.7T patent/ES2536560T3/es active Active
- 2009-12-28 EP EP09799660.7A patent/EP2382587B1/en active Active
- 2009-12-28 CN CN200980156251.6A patent/CN102308307B/zh active Active
- 2009-12-28 JP JP2011544065A patent/JP5611232B2/ja active Active
- 2009-12-28 US US13/142,532 patent/US8560469B2/en active Active
- 2009-12-28 WO PCT/FI2009/051041 patent/WO2010076386A2/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001521193A (ja) * | 1997-10-16 | 2001-11-06 | ソニー エレクトロニクス インク | パラメータ共用音声認識方法及び装置 |
JP2004523788A (ja) * | 2001-01-12 | 2004-08-05 | クゥアルコム・インコーポレイテッド | 音声認識モデルの効率的な記憶のためのシステムおよび方法 |
JP2003015684A (ja) * | 2001-05-21 | 2003-01-17 | Mitsubishi Electric Research Laboratories Inc | 1つの音源から生成される音響信号から特徴を抽出するための方法及び複数の音源から生成される音響信号から特徴を抽出するための方法 |
Non-Patent Citations (2)
Title |
---|
CSNG199900182009; 嵯峨山 茂樹 Shigeki SAGAYAMA: '行列演算によるHMM音声認識アルゴリズムの表現について A Matrix Representation of HMM-based Speech' 電子情報通信学会技術研究報告 Vol.90 No.373 IEICE Technical Report , 19901220, p.63-70, 社団法人電子情報通信学会 The Institute of Electro * |
JPN6013040108; 嵯峨山 茂樹 Shigeki SAGAYAMA: '行列演算によるHMM音声認識アルゴリズムの表現について A Matrix Representation of HMM-based Speech' 電子情報通信学会技術研究報告 Vol.90 No.373 IEICE Technical Report , 19901220, p.63-70, 社団法人電子情報通信学会 The Institute of Electro * |
Also Published As
Publication number | Publication date |
---|---|
EP2382587A2 (en) | 2011-11-02 |
WO2010076386A2 (en) | 2010-07-08 |
WO2010076386A3 (en) | 2010-09-16 |
FI20086260A0 (fi) | 2008-12-31 |
CN102308307B (zh) | 2014-03-12 |
US20120023047A1 (en) | 2012-01-26 |
US8560469B2 (en) | 2013-10-15 |
CN102308307A (zh) | 2012-01-04 |
JP5611232B2 (ja) | 2014-10-22 |
FI20086260A (fi) | 2010-09-02 |
EP2382587B1 (en) | 2015-02-18 |
ES2536560T3 (es) | 2015-05-26 |
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