JP2006527425A - 改良されたデータ検索方法およびシステム - Google Patents

改良されたデータ検索方法およびシステム Download PDF

Info

Publication number
JP2006527425A
JP2006527425A JP2006506672A JP2006506672A JP2006527425A JP 2006527425 A JP2006527425 A JP 2006527425A JP 2006506672 A JP2006506672 A JP 2006506672A JP 2006506672 A JP2006506672 A JP 2006506672A JP 2006527425 A JP2006527425 A JP 2006527425A
Authority
JP
Japan
Prior art keywords
content item
identifier
database
content
data
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
JP2006506672A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006527425A5 (enExample
Inventor
ルエイテル ヘンドリクス エイ エイ エム デ
ヤープ エイ ハイツマ
アルノルダス ジェイ エル エム マーンドンクス
Original Assignee
グレイスノート インコーポレイテッド
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by グレイスノート インコーポレイテッド filed Critical グレイスノート インコーポレイテッド
Publication of JP2006527425A publication Critical patent/JP2006527425A/ja
Publication of JP2006527425A5 publication Critical patent/JP2006527425A5/ja
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/10—Office automation; Time management
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/60—Information retrieval; Database structures therefor; File system structures therefor of audio data
    • G06F16/63—Querying
    • G06F16/632—Query formulation
    • G06F16/634—Query by example, e.g. query by humming
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/60—Information retrieval; Database structures therefor; File system structures therefor of audio data
    • G06F16/68—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/60—Information retrieval; Database structures therefor; File system structures therefor of audio data
    • G06F16/68—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/683—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/12—Arrangements for observation, testing or troubleshooting
    • H04H20/14—Arrangements for observation, testing or troubleshooting for monitoring programmes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H2201/00—Aspects of broadcast communication
    • H04H2201/90—Aspects of broadcast communication characterised by the use of signatures

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Library & Information Science (AREA)
  • Multimedia (AREA)
  • Databases & Information Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Human Resources & Organizations (AREA)
  • Strategic Management (AREA)
  • Operations Research (AREA)
  • Mathematical Physics (AREA)
  • Economics (AREA)
  • Marketing (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Tourism & Hospitality (AREA)
  • General Business, Economics & Management (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
JP2006506672A 2003-03-13 2004-03-03 改良されたデータ検索方法およびシステム Withdrawn JP2006527425A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03100639A EP1457889A1 (en) 2003-03-13 2003-03-13 Improved fingerprint matching method and system
PCT/IB2004/050195 WO2004081817A1 (en) 2003-03-13 2004-03-03 Improved data retrieval method and system

Publications (2)

Publication Number Publication Date
JP2006527425A true JP2006527425A (ja) 2006-11-30
JP2006527425A5 JP2006527425A5 (enExample) 2007-04-26

Family

ID=32748960

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006506672A Withdrawn JP2006527425A (ja) 2003-03-13 2004-03-03 改良されたデータ検索方法およびシステム

Country Status (8)

Country Link
US (1) US20060218126A1 (enExample)
EP (2) EP1457889A1 (enExample)
JP (1) JP2006527425A (enExample)
KR (1) KR20050117558A (enExample)
CN (1) CN1759396A (enExample)
AU (1) AU2004219418A1 (enExample)
BR (1) BRPI0408288A (enExample)
WO (1) WO2004081817A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010539608A (ja) * 2007-09-14 2010-12-16 オーディテュード．コム，インク． オンラインでシェアされる放送番組のクリップの番組情報を回復するための技術
WO2013073250A1 (ja) * 2011-11-16 2013-05-23 ソニー株式会社 情報処理装置及び情報処理方法、情報提供装置、並びに、情報提供システム
JP2016513816A (ja) * 2013-03-06 2016-05-16 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ コンテンツベースのノイズ抑制

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2414650T3 (es) * 2000-08-23 2013-07-22 Gracenote, Inc. Procedimiento y sistema para la obtención de información
US7890374B1 (en) 2000-10-24 2011-02-15 Rovi Technologies Corporation System and method for presenting music to consumers
US7277766B1 (en) 2000-10-24 2007-10-02 Moodlogic, Inc. Method and system for analyzing digital audio files
ATE405101T1 (de) 2001-02-12 2008-08-15 Gracenote Inc Verfahren zum erzeugen einer identifikations hash vom inhalt einer multimedia datei
AU2003244416A1 (en) * 2002-02-05 2003-09-02 Koninklijke Philips Electronics N.V. Efficient storage of fingerprints
AU2003259400A1 (en) * 2002-09-30 2004-04-19 Koninklijke Philips Electronics N.V. Fingerprint extraction
AU2003264774A1 (en) * 2002-11-01 2004-05-25 Koninklijke Philips Electronics N.V. Improved audio data fingerprint searching
WO2004044820A1 (en) * 2002-11-12 2004-05-27 Koninklijke Philips Electronics N.V. Fingerprinting multimedia contents
JP2005351994A (ja) * 2004-06-08 2005-12-22 Sony Corp コンテンツ配信サーバ，コンテンツ配信方法，プログラム
US7567899B2 (en) 2004-12-30 2009-07-28 All Media Guide, Llc Methods and apparatus for audio recognition
US20070106405A1 (en) * 2005-08-19 2007-05-10 Gracenote, Inc. Method and system to provide reference data for identification of digital content
US20080147557A1 (en) * 2005-10-03 2008-06-19 Sheehy Dennis G Display based purchase opportunity originating from in-store identification of sound recordings
KR100803206B1 (ko) * 2005-11-11 2008-02-14 삼성전자주식회사 오디오 지문 생성과 오디오 데이터 검색 장치 및 방법
US20070162761A1 (en) 2005-12-23 2007-07-12 Davis Bruce L Methods and Systems to Help Detect Identity Fraud
US7761293B2 (en) * 2006-03-06 2010-07-20 Tran Bao Q Spoken mobile engine
US7519619B2 (en) * 2006-08-21 2009-04-14 Microsoft Corporation Facilitating document classification using branch associations
US8010511B2 (en) 2006-08-29 2011-08-30 Attributor Corporation Content monitoring and compliance enforcement
US8707459B2 (en) 2007-01-19 2014-04-22 Digimarc Corporation Determination of originality of content
US8738749B2 (en) 2006-08-29 2014-05-27 Digimarc Corporation Content monitoring and host compliance evaluation
US9654447B2 (en) 2006-08-29 2017-05-16 Digimarc Corporation Customized handling of copied content based on owner-specified similarity thresholds
US20100250537A1 (en) * 2006-11-14 2010-09-30 Koninklijke Philips Electronics N.V. Method and apparatus for classifying a content item
US10885543B1 (en) 2006-12-29 2021-01-05 The Nielsen Company (Us), Llc Systems and methods to pre-scale media content to facilitate audience measurement
US20080274687A1 (en) 2007-05-02 2008-11-06 Roberts Dale T Dynamic mixed media package
CN101359992A (zh) * 2007-07-31 2009-02-04 华为技术有限公司 内容类别请求方法、确定方法、交互方法及装置
US20090076950A1 (en) * 2007-09-18 2009-03-19 Ujin Chang Universal Network-Based Deposit Management Service
TWI413910B (zh) * 2008-01-25 2013-11-01 Univ Nat Taiwan 數值資料範圍區間查詢方法及系統
WO2009124004A1 (en) * 2008-03-31 2009-10-08 Dolby Laboratories Licensing Corporation Associating information with media content using objects recognized therein
US8428301B2 (en) 2008-08-22 2013-04-23 Dolby Laboratories Licensing Corporation Content identification and quality monitoring
US9519772B2 (en) 2008-11-26 2016-12-13 Free Stream Media Corp. Relevancy improvement through targeting of information based on data gathered from a networked device associated with a security sandbox of a client device
US8180891B1 (en) 2008-11-26 2012-05-15 Free Stream Media Corp. Discovery, access control, and communication with networked services from within a security sandbox
US9986279B2 (en) 2008-11-26 2018-05-29 Free Stream Media Corp. Discovery, access control, and communication with networked services
US10419541B2 (en) 2008-11-26 2019-09-17 Free Stream Media Corp. Remotely control devices over a network without authentication or registration
US10334324B2 (en) 2008-11-26 2019-06-25 Free Stream Media Corp. Relevant advertisement generation based on a user operating a client device communicatively coupled with a networked media device
US9961388B2 (en) 2008-11-26 2018-05-01 David Harrison Exposure of public internet protocol addresses in an advertising exchange server to improve relevancy of advertisements
US10880340B2 (en) 2008-11-26 2020-12-29 Free Stream Media Corp. Relevancy improvement through targeting of information based on data gathered from a networked device associated with a security sandbox of a client device
US10631068B2 (en) 2008-11-26 2020-04-21 Free Stream Media Corp. Content exposure attribution based on renderings of related content across multiple devices
US10977693B2 (en) 2008-11-26 2021-04-13 Free Stream Media Corp. Association of content identifier of audio-visual data with additional data through capture infrastructure
US10567823B2 (en) 2008-11-26 2020-02-18 Free Stream Media Corp. Relevant advertisement generation based on a user operating a client device communicatively coupled with a networked media device
US9154942B2 (en) 2008-11-26 2015-10-06 Free Stream Media Corp. Zero configuration communication between a browser and a networked media device
US8620967B2 (en) 2009-06-11 2013-12-31 Rovi Technologies Corporation Managing metadata for occurrences of a recording
US8677400B2 (en) 2009-09-30 2014-03-18 United Video Properties, Inc. Systems and methods for identifying audio content using an interactive media guidance application
US8161071B2 (en) 2009-09-30 2012-04-17 United Video Properties, Inc. Systems and methods for audio asset storage and management
US8886531B2 (en) 2010-01-13 2014-11-11 Rovi Technologies Corporation Apparatus and method for generating an audio fingerprint and using a two-stage query
WO2013001159A1 (en) * 2011-06-30 2013-01-03 Nokia Corporation Method and apparatus for providing audio-based item sharing
US9538040B2 (en) * 2011-12-16 2017-01-03 University Of Maryland, College Park Active sensing for dynamic spectrum access
CN107783834B (zh) 2016-08-30 2021-05-07 伊姆西公司 用于处理数据的方法和系统
US10554684B2 (en) 2017-03-29 2020-02-04 Juniper Networks, Inc. Content-based optimization and pre-fetching mechanism for security analysis on a network device
US10958807B1 (en) 2018-02-08 2021-03-23 Digimarc Corporation Methods and arrangements for configuring retail scanning systems
US11995511B2 (en) * 2018-02-08 2024-05-28 Digimarc Corporation Methods and arrangements for localizing machine-readable indicia

Family Cites Families (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4677466A (en) * 1985-07-29 1987-06-30 A. C. Nielsen Company Broadcast program identification method and apparatus
US4870568A (en) * 1986-06-25 1989-09-26 Thinking Machines Corporation Method for searching a database system including parallel processors
US5206949A (en) * 1986-09-19 1993-04-27 Nancy P. Cochran Database search and record retrieval system which continuously displays category names during scrolling and selection of individually displayed search terms
US5019899A (en) * 1988-11-01 1991-05-28 Control Data Corporation Electronic data encoding and recognition system
JP2849161B2 (ja) * 1989-10-14 1999-01-20 三菱電機株式会社 情報再生装置
KR920006298B1 (ko) * 1990-04-30 1992-08-03 삼성전자 주식회사 인덱스 서취장치
DE4021707A1 (de) * 1990-07-07 1992-01-09 Nsm Ag Muenzbetaetigter musikautomat
US5488725A (en) * 1991-10-08 1996-01-30 West Publishing Company System of document representation retrieval by successive iterated probability sampling
US5446891A (en) * 1992-02-26 1995-08-29 International Business Machines Corporation System for adjusting hypertext links with weighed user goals and activities
US5388259A (en) * 1992-05-15 1995-02-07 Bell Communications Research, Inc. System for accessing a database with an iterated fuzzy query notified by retrieval response
US5337347A (en) * 1992-06-25 1994-08-09 International Business Machines Corporation Method and system for progressive database search termination and dynamic information presentation utilizing telephone keypad input
US5475835A (en) * 1993-03-02 1995-12-12 Research Design & Marketing Inc. Audio-visual inventory and play-back control system
DE69434349T2 (de) * 1993-05-26 2006-03-09 Pioneer Electronic Corp. Aufzeichnungsmedium für Karaoke
US5642337A (en) * 1995-03-14 1997-06-24 Sony Corporation Network with optical mass storage devices
US5616876A (en) * 1995-04-19 1997-04-01 Microsoft Corporation System and methods for selecting music on the basis of subjective content
US5659732A (en) * 1995-05-17 1997-08-19 Infoseek Corporation Document retrieval over networks wherein ranking and relevance scores are computed at the client for multiple database documents
US5740549A (en) * 1995-06-12 1998-04-14 Pointcast, Inc. Information and advertising distribution system and method
US5751672A (en) * 1995-07-26 1998-05-12 Sony Corporation Compact disc changer utilizing disc database
US5781897A (en) * 1996-04-18 1998-07-14 International Business Machines Corporation Method and system for performing record searches in a database within a computer peripheral storage device
US5727129A (en) * 1996-06-04 1998-03-10 International Business Machines Corporation Network system for profiling and actively facilitating user activities
US5903816A (en) * 1996-07-01 1999-05-11 Thomson Consumer Electronics, Inc. Interactive television system and method for displaying web-like stills with hyperlinks
US5918223A (en) * 1996-07-22 1999-06-29 Muscle Fish Method and article of manufacture for content-based analysis, storage, retrieval, and segmentation of audio information
US5862223A (en) * 1996-07-24 1999-01-19 Walker Asset Management Limited Partnership Method and apparatus for a cryptographically-assisted commercial network system designed to facilitate and support expert-based commerce
US5721827A (en) * 1996-10-02 1998-02-24 James Logan System for electrically distributing personalized information
US6005565A (en) * 1997-03-25 1999-12-21 Sony Corporation Integrated search of electronic program guide, internet and other information resources
US5959945A (en) * 1997-04-04 1999-09-28 Advanced Technology Research Sa Cv System for selectively distributing music to a plurality of jukeboxes
US7167857B2 (en) * 1997-04-15 2007-01-23 Gracenote, Inc. Method and system for finding approximate matches in database
US5987525A (en) * 1997-04-15 1999-11-16 Cddb, Inc. Network delivery of interactive entertainment synchronized to playback of audio recordings
US7308485B2 (en) * 1997-04-15 2007-12-11 Gracenote, Inc. Method and system for accessing web pages based on playback of recordings
US6175857B1 (en) * 1997-04-30 2001-01-16 Sony Corporation Method and apparatus for processing attached e-mail data and storage medium for processing program for attached data
US5987454A (en) * 1997-06-09 1999-11-16 Hobbs; Allen Method and apparatus for selectively augmenting retrieved text, numbers, maps, charts, still pictures and/or graphics, moving pictures and/or graphics and audio information from a network resource
US6112240A (en) * 1997-09-03 2000-08-29 International Business Machines Corporation Web site client information tracker
JPH11306022A (ja) * 1998-04-16 1999-11-05 Matsushita Electric Ind Co Ltd エージェント知識利用方法及び装置
US6201176B1 (en) * 1998-05-07 2001-03-13 Canon Kabushiki Kaisha System and method for querying a music database
US8332478B2 (en) * 1998-10-01 2012-12-11 Digimarc Corporation Context sensitive connected content
US6304523B1 (en) * 1999-01-05 2001-10-16 Openglobe, Inc. Playback device having text display and communication with remote database of titles
US6654735B1 (en) * 1999-01-08 2003-11-25 International Business Machines Corporation Outbound information analysis for generating user interest profiles and improving user productivity
US6941325B1 (en) * 1999-02-01 2005-09-06 The Trustees Of Columbia University Multimedia archive description scheme
US6657117B2 (en) * 2000-07-14 2003-12-02 Microsoft Corporation System and methods for providing automatic classification of media entities according to tempo properties
US6963975B1 (en) * 2000-08-11 2005-11-08 Microsoft Corporation System and method for audio fingerprinting
US7085613B2 (en) * 2000-11-03 2006-08-01 International Business Machines Corporation System for monitoring audio content in a video broadcast
EP1352340A2 (en) * 2000-12-05 2003-10-15 Openglobe Inc. Automatic identification of dvd title using internet technologies and fuzzy matching techniques
JP2002222302A (ja) * 2000-12-15 2002-08-09 Buzzhits Inc 需要刺激に対する消費者の反応に、オンデマンドで対応するためのシステム及び方法
ATE405101T1 (de) * 2001-02-12 2008-08-15 Gracenote Inc Verfahren zum erzeugen einer identifikations hash vom inhalt einer multimedia datei
US7363278B2 (en) * 2001-04-05 2008-04-22 Audible Magic Corporation Copyright detection and protection system and method
US6968337B2 (en) * 2001-07-10 2005-11-22 Audible Magic Corporation Method and apparatus for identifying an unknown work
US7203692B2 (en) * 2001-07-16 2007-04-10 Sony Corporation Transcoding between content data and description data
US7877438B2 (en) * 2001-07-20 2011-01-25 Audible Magic Corporation Method and apparatus for identifying new media content
DE60236161D1 (de) * 2001-07-20 2010-06-10 Gracenote Inc Automatische identifizierung von klangaufzeichnungen
WO2003012695A2 (en) * 2001-07-31 2003-02-13 Gracenote, Inc. Multiple step identification of recordings
US7117200B2 (en) * 2002-01-11 2006-10-03 International Business Machines Corporation Synthesizing information-bearing content from multiple channels
US6766523B2 (en) * 2002-05-31 2004-07-20 Microsoft Corporation System and method for identifying and segmenting repeating media objects embedded in a stream
US20040034441A1 (en) * 2002-08-16 2004-02-19 Malcolm Eaton System and method for creating an index of audio tracks
US20070106405A1 (en) * 2005-08-19 2007-05-10 Gracenote, Inc. Method and system to provide reference data for identification of digital content

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010539608A (ja) * 2007-09-14 2010-12-16 オーディテュード．コム，インク． オンラインでシェアされる放送番組のクリップの番組情報を回復するための技術
JP2014029709A (ja) * 2007-09-14 2014-02-13 Yahoo Inc オンラインでシェアされる放送番組のクリップの番組情報を回復するための技術
US9036717B2 (en) 2007-09-14 2015-05-19 Yahoo! Inc. Restoring program information for clips of broadcast programs shared online
WO2013073250A1 (ja) * 2011-11-16 2013-05-23 ソニー株式会社 情報処理装置及び情報処理方法、情報提供装置、並びに、情報提供システム
JP2013105146A (ja) * 2011-11-16 2013-05-30 Sony Corp 情報処理装置及び情報処理方法、情報提供装置、並びに、情報提供システム
US10477267B2 (en) 2011-11-16 2019-11-12 Saturn Licensing Llc Information processing device, information processing method, information provision device, and information provision system
JP2016513816A (ja) * 2013-03-06 2016-05-16 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ コンテンツベースのノイズ抑制

Also Published As

Publication number Publication date
AU2004219418A1 (en) 2004-09-23
EP1457889A1 (en) 2004-09-15
EP1606733A1 (en) 2005-12-21
BRPI0408288A (pt) 2006-03-07
US20060218126A1 (en) 2006-09-28
KR20050117558A (ko) 2005-12-14
WO2004081817A1 (en) 2004-09-23
CN1759396A (zh) 2006-04-12

Similar Documents

Publication Publication Date Title
JP2006527425A (ja) 改良されたデータ検索方法およびシステム
EP1474760B1 (en) Fast hash-based multimedia object metadata retrieval
Haitsma et al. A highly robust audio fingerprinting system with an efficient search strategy
US8972481B2 (en) Playlist generation method and apparatus
US7877438B2 (en) Method and apparatus for identifying new media content
Haitsma et al. A highly robust audio fingerprinting system.
Cano et al. Robust sound modeling for song detection in broadcast audio
US20100023328A1 (en) Audio Recognition System
JP4945877B2 (ja) 高い雑音、歪み環境下でサウンド・楽音信号を認識するシステムおよび方法
US7328153B2 (en) Automatic identification of sound recordings
CN100485574C (zh) 用于内容项目签名匹配的方法和装置
TWI390924B (zh) 用於加速各多重同步資料流之資料庫檢視的系統以及方法
CN105190618B (zh) 用于自动文件检测的对来自基于文件的媒体的特有信息的获取、恢复和匹配
US20100146009A1 (en) Method of DJ commentary analysis for indexing and search
KR101002732B1 (ko) 온라인을 통한 디지털 컨텐츠 관리 시스템
Selvakumar et al. Content recognition using audio finger printing
Haitsma Audio Fingerprinting
Hossain et al. A Quick Video Searching Approach from a Continuous Stream using Audio Fingerprint
HAITSMA et al. A New Technology To Identify Music
Gao et al. Octave-dependent probabilistic latent semantic analysis to chorus detection of popular song
TW200901745A (en) Communication system and information providing method
Gatos HHkk B. Schrempp, Saratoga, CA US PATENT D ()(" UMENTS

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070305

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070305

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20080806

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20080806

A761 Written withdrawal of application

Free format text: JAPANESE INTERMEDIATE CODE: A761

Effective date: 20090827