JP2008053876A - 情報処理装置および方法、並びに、プログラム - Google Patents
情報処理装置および方法、並びに、プログラム Download PDFInfo
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- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
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Abstract
【解決手段】ジャンル特徴語抽出部は、各チャンネルで放送される番組の番組情報から、各ジャンルの特徴を表すキーワードであるジャンル特徴語を抽出する。ジャンル識別部は、抽出されたジャンル特徴語に基づいて、各チャンネルが属するジャンルを識別する。検索画面表示処理部は、各ジャンルを示すアイコン301乃至305をジャンル配列R1内に一列に並べて表示させるとともに、チャンネル配列R2内のアイコン302により示されるジャンルに属するチャンネルのチャンネル名306乃至310をチャンネルR2内に一列に並べて表示させる。本発明は、テレビジョン受像機に適用できる。
【選択図】図21
Description
Claims (10)
- ジャンルの特徴を表すキーワードであるジャンル特徴語を番組情報から抽出する抽出手段と、
各チャンネルについて、前記チャンネルで放送される番組の前記番組情報から抽出された前記ジャンル特徴語に基づいて、前記チャンネルが属する前記ジャンルを識別する識別手段と、
前記チャンネルを前記ジャンルに分類して提示するように前記チャンネルの提示を制御する提示制御手段と
を含む情報処理装置。 - 前記識別手段は、抽出された前記ジャンル特徴語の数を前記ジャンルごとに集計した結果に基づいて、前記チャンネルが属する前記ジャンルを識別する
請求項1に記載の情報処理装置。 - 前記識別手段は、それぞれの前記番組の前記番組情報から抽出された前記ジャンル特徴語に基づいて、前記番組が属する前記ジャンルを識別し、前記チャンネルで放送される前記番組が属する前記ジャンルに基づいて、前記チャンネルが属する前記ジャンルを識別する
請求項1に記載の情報処理装置。 - 前記識別手段は、前記チャンネルで放送される前記番組の数を前記ジャンルごとに集計した結果に基づいて、前記チャンネルが属する前記ジャンルを識別する
請求項3に記載の情報処理装置。 - 前記識別手段は、前記チャンネルで放送される番組の放送時間を前記ジャンルごとに集計した結果に基づいて、前記チャンネルが属する前記ジャンルを識別する
請求項3に記載の情報処理装置。 - 前記識別手段は、抽出された前記ジャンル識別語に基づいて、前記チャンネルが属する前記ジャンルを前記番組ごとに識別し、
前記提示制御手段は、前記チャンネルを現在放送中の番組が属する前記ジャンルに分類して提示するように前記チャンネルの提示を制御する
請求項1に記載の情報処理装置。 - 前記提示制御手段は、前記ジャンルの一覧を提示するとともに、提示された前記ジャンルの中から選択された前記ジャンルに属する前記チャンネルの一覧を提示するように前記チャンネルの提示を制御する
請求項1に記載の情報処理装置。 - 前記チャンネルで放送された前記番組に対して行われた操作の履歴に基づいて、前記チャンネルに対するユーザの嗜好度を算出する算出手段を
さらに含み、
前記提示制御手段は、前記嗜好度の高い前記チャンネルを前記ジャンルとは別のグループに属する前記チャンネルとして提示するように前記チャンネルの提示を制御する
請求項1に記載の情報処理装置。 - ジャンルの特徴を表すキーワードであるジャンル特徴語を番組情報から抽出し、
各チャンネルについて、前記チャンネルで放送される番組の前記番組情報から抽出された前記ジャンル特徴語に基づいて、前記チャンネルが属する前記ジャンルを識別し、
前記チャンネルを前記ジャンルに分類して提示するように前記チャンネルの提示を制御する
ステップを含む情報処理方法。 - ジャンルの特徴を表すキーワードであるジャンル特徴語を番組情報から抽出し、
各チャンネルについて、前記チャンネルで放送される番組の前記番組情報から抽出された前記ジャンル特徴語に基づいて、前記チャンネルが属する前記ジャンルを識別し、
前記チャンネルを前記ジャンルに分類して提示するように前記チャンネルの提示を制御する
ステップを含む処理をコンピュータに実行させるプログラム。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006226017A JP4984739B2 (ja) | 2006-08-23 | 2006-08-23 | 情報処理装置および方法、並びに、プログラム |
US11/894,293 US20080256578A1 (en) | 2006-08-23 | 2007-08-21 | Information processing device, method, and program |
CNA2007101425456A CN101132496A (zh) | 2006-08-23 | 2007-08-22 | 信息处理设备、方法和程序 |
TW096131125A TWI398785B (zh) | 2006-08-23 | 2007-08-22 | 資訊處理裝置、方法、和程式 |
EP07253318.5A EP1892956B1 (en) | 2006-08-23 | 2007-08-22 | Television system for channel search with program categories |
KR1020070084826A KR101441125B1 (ko) | 2006-08-23 | 2007-08-23 | 정보 처리 장치, 방법 및 컴퓨터 프로그램이 기록된 컴퓨터 판독가능 기록 매체 |
US13/453,072 US9674572B2 (en) | 2006-08-23 | 2012-04-23 | Information processing system, method, and programming for categorizing broadcast program information |
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JP2006226017A JP4984739B2 (ja) | 2006-08-23 | 2006-08-23 | 情報処理装置および方法、並びに、プログラム |
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JP2008053876A true JP2008053876A (ja) | 2008-03-06 |
JP2008053876A5 JP2008053876A5 (ja) | 2009-07-16 |
JP4984739B2 JP4984739B2 (ja) | 2012-07-25 |
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US (2) | US20080256578A1 (ja) |
EP (1) | EP1892956B1 (ja) |
JP (1) | JP4984739B2 (ja) |
KR (1) | KR101441125B1 (ja) |
CN (1) | CN101132496A (ja) |
TW (1) | TWI398785B (ja) |
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JP2010246077A (ja) * | 2009-04-02 | 2010-10-28 | Wang Chien-Fa | テレビ番組情報管理方法およびリモコン |
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JP2012023636A (ja) * | 2010-07-15 | 2012-02-02 | Nippon Hoso Kyokai <Nhk> | コンテンツ提示装置及びコンテンツ提示プログラム |
JP2015136036A (ja) * | 2014-01-17 | 2015-07-27 | 船井電機株式会社 | 録画再生装置および常時録画チャンネル指定方法 |
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KR101116966B1 (ko) * | 2009-09-17 | 2012-03-14 | 브로드밴드미디어주식회사 | 양방향 방송 서비스에서 실시간 방송의 프로그램 편성 및 제공 방법 |
TW201123877A (en) * | 2009-12-25 | 2011-07-01 | Hon Hai Prec Ind Co Ltd | Television and method for saving energy thereof |
TWI488493B (zh) * | 2010-04-16 | 2015-06-11 | Mitac Int Corp | 喜好節目推薦裝置與方法 |
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Also Published As
Publication number | Publication date |
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EP1892956B1 (en) | 2018-07-11 |
JP4984739B2 (ja) | 2012-07-25 |
US20120210361A1 (en) | 2012-08-16 |
CN101132496A (zh) | 2008-02-27 |
EP1892956A3 (en) | 2010-01-13 |
KR20080019183A (ko) | 2008-03-03 |
EP1892956A2 (en) | 2008-02-27 |
KR101441125B1 (ko) | 2014-09-17 |
US9674572B2 (en) | 2017-06-06 |
TW200817948A (en) | 2008-04-16 |
TWI398785B (zh) | 2013-06-11 |
US20080256578A1 (en) | 2008-10-16 |
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