1 / 17

Movie Review 数据标注

Movie Review 数据标注. 主要内容. 介绍 已 有标注 新标注形式 标注工具. 简介. 目标： Review Summarization with Tagging 将 Review 中的特征词（ feature ）和情感词（ opinion expression ）标注出来，并标出特征词和情感词对应关系（ feature-opinion pair). <Sentence>She is played by Olivia de Havilland in a great performance.

demetria-vance
Download Presentation

Movie Review 数据标注

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Movie Review 数据标注

  2. 主要内容 • 介绍 • 已有标注 • 新标注形式 • 标注工具

  3. 简介 • 目标：Review Summarization with Tagging • 将Review中的特征词（feature）和情感词（opinion expression）标注出来，并标出特征词和情感词对应关系（feature-opinion pair) <Sentence>She is played by Olivia de Havilland in a great performance. <FO Fword=“performance" Ftype="PAC" Oword="great" Otype="PRO" /></Sentence> Sentence>Although the movie is long it is never boring.<FO Fword="movie" Ftype="OA" Oword="long" Otype="CON" /><FO Fword="movie" Ftype="OA" Oword="never boring" Otype="PRO" /></Sentence>

  4. 已有工作 • 庄丽Movie Review Summarization工作 • 人工标注获得feature • 人工标注获得opinion • 利用语义模板判断feature opinion pair

  5. 已有标注格式 <Sentence>I knew that it was a classic, not only the book, but the movie as well.<FOFword="book" Ftype="ST" Oword="classic" Otype="PRO" /><FO Fword="movie" Ftype="OA" Oword="classic" Otype="PRO" /></Sentence> It tells the story of Scarlett O'Hara, played the very beautiful Vivien Leigh. <FO Fword="PAC1" Ftype="PAC" Oword="beautiful" Otype="PRO" /> <Sentence>The music by Max Steiner, the great scenes such as Scarlett O'Hara's descent into chaos as she seeks a doctor during the battle for Atlanta, the ball, the party at Twelve Oaks, the burning of Atlanta fight scene, and others have never been surpassed.<FO Fword="music" Ftype="MS" Oword="never surpassed" Otype="CON" /><FO Fword="PMS0" Ftype="PMS" Oword="great" Otype="PRO" /><FO Fword="scenes" Ftype="VP" Oword="great" Otype="PRO" /></Sentence>

  6. Ftype

  7. 常用feature word • OA：movie love-film MOVNAMEanimationendingmoviesscenesfilms • ST： storyplotscriptdialoguestorylineendingscreenplaylinesscenesscenestorytellingideabooklinenarrativestoriesstory-tellingplotlinetaledrama • CH： charactersPEPNAMEcharactercharacterizationrolescharcters

  8. 常用feature word • VP：visuallycolorcoloursvisualsimagesanimationbattlefightingfight-sequencesimagepicturesshotsvisionbackgroundsbattle-scenescolorscolourfightfighting-scenesfightsflyingimagerytechnicolorbattle-scenefight-scenegraphicslightingsequencesequences • MS： musicscoresongsoundsongssoundtrack theme • SE： special-effectseffectsflashbacks

  9. 标注格式 • 专有名词用大写字母标出 • MOVNAME， 演员名字CH0等等 • 标注的Fword， Oword必须与句子中出现的完全一样 • 如果一个Feature对应多个opinion，则可以用逗号隔开 • <FO Fword="MOVNAME" Ftype="OA“ Oword="appreciated, most well-known" Otype="PRO" /> • 如果这个句子没有情感信息，或者没有与电影相关的特征词，这个句子不用标注。即没有出现Feature opinion pair。

  10. 新标注形式 • 在已标注的句子中，把所有feature和opinion都标出 • 之前主要考虑pair • 标注完整的情感表达，而不仅仅是情感词 • One of the greatest, • very beautiful, • most overrated • 修正部分标注错误 • 明显的opinion/feature错误 • 添加明显即有feature，又有opinion的未标注句子 The Movie is great. √ It is great. х The movie describe ABC. х

  11. 注意问题 • 句子中有一部分feature有情感描述，另一部分没有情感描述， 那么对没有情感描述的feature也要标出来，Opinion word 和type标注为NIL <Sentence>All that aside, whether you like the characters and settings or not, it's filled with good examples of how to tell a story on film.<FO Fword="story" Ftype="ST" Oword="good" Otype="PRO" /><FO Fword="film" Ftype="OA" Oword="good" Otype="PRO" /><FO Fword="characters, settings" Ftype="PAC" Oword=" " Otype=" " /></Sentence> <Sentence>But this is to prove that a good movie is not about special effects and computer animated beings, it's about a wonderful story and great characters.<FO Fword="movie" Ftype="OA" Oword="good" Otype="PRO" /><FO Fword="story" Ftype="ST" Oword="wonderful, great" Otype="PRO" /><FO Fword="characters" Ftype="PAC" Oword="wonderful, great" Otype="PRO" /><FO Fword="special effects, computer animated beings" Ftype="PAC" Oword=" " Otype=" " /></Sentence>

  12. 新标注形式 • 否定词的处理： • 把否定词与否定词一起修饰的词标在一块 <Sentence>The film is altogether one lavish masterpiece that will never be forgotten and is undoubtedly the greatest piece of cinema ever!<FO Fword="film" Ftype="OA" Oword="lavish, masterpiece, greatest, never forgotten" Otype="PRO" /></Sentence> <Sentence>Winner of an astounding, 10 Academy Awards, Gone With the Wind is truly a brilliant and lavish film that just can not be criticised to a low standard!<FO Fword="MOVNAME" Ftype="OA" Oword="truly, brilliant, lavish, not criticised" Otype="PRO" /></Sentence>

  13. 新标注形式 特征标注不用考虑代词，尽量将情感标注在feature上，而不是专有名词上 Sentence>Although the movie is long it is never boring.<FO Fword="movie" Ftype="OA" Oword="long" Otype="CON" /><FO Fword="movie" Ftype="OA" Oword="never boring" Otype="PRO" /></Sentence> <Sentence>"The Godfather" is a huge piece of film entertaining, involving sentiment, nostalgia, filial affection, pride, integrity, loyalty, corruption, honor, betrayal and crime.<FO Fword="MOVNAME" Ftype="OA" Oword="huge, entertaining, involving" Otype="PRO" /></Sentence • 对于performance： <Sentence>Vivien's amazing debut performance won her an Oscar.<FO Fword="performance" Ftype="PAC" Oword="amazing, won" Otype="PRO" /></Sentence> <Sentence>Scarlett then meets a man, Rhett Butler (Clark Gable, in a superlative performance) who falls in love with her.<FO Fword="PAC0" Ftype="PAC" Oword="superlative" Otype="PRO" /></Sentence> performance

  14. 标注工具 • 首先需要在程序运行目录建立set.txt文件 • 包含3行 • 第一行：数据存在的目录 • 目录不能包含中文，要以”\”结束 • 第二行：文档序号，从0开始 • 第三行：句子序号，从1开始

  15. 程序主窗口

  16. 程序主窗口

  17. 标注示例

More Related