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<node TEXT="Classification Youtube" ID="ID_960774191" CREATED="1573954869370" MODIFIED="1573955309655">
<node TEXT="&#xc9;tude" ID="ID_1621340516" CREATED="1573955028436" MODIFIED="1573955040248">
<node TEXT="Aggressif: 42%" ID="ID_221633146" CREATED="1573954944708" MODIFIED="1573954950067"/>
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<node TEXT="The Guardian 2009" ID="ID_352535949" CREATED="1573955053842" MODIFIED="1573955061455">
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<node TEXT="34% lisent les commentaires" ID="ID_1372530703" CREATED="1573955232869" MODIFIED="1573955240608"/>
<node TEXT="53% regardent les 2-3 premiers commentaires" ID="ID_1662261189" CREATED="1573955241001" MODIFIED="1573955255585"/>
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<node TEXT="Classification en deux &#xe9;tapes" ID="ID_1588097956" CREATED="1573955358766" MODIFIED="1573955365555">
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<node TEXT="La distribution est pertinente pour d&#xe9;crire un vid&#xe9;o" ID="ID_993533082" CREATED="1573955400296" MODIFIED="1573955411700"/>
<node TEXT="Lien direct avec les &quot;Like&quot;, donc la rentabilit&#xe9; du vid&#xe9;o pour Youtube" ID="ID_195371144" CREATED="1573955596788" MODIFIED="1573955616313">
<node TEXT="Mod&#xe9;lisation R&#xe9;gression Neg. Binomiale" ID="ID_218766081" CREATED="1573956262222" MODIFIED="1573956280088"/>
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<node TEXT="Offensive: SentiStrength" ID="ID_1491683881" CREATED="1573955828111" MODIFIED="1573955833421"/>
<node TEXT="Liste manuelle de marqueurs &#xe9;motionnels" ID="ID_217513801" CREATED="1573955864375" MODIFIED="1573955877200"/>
<node TEXT="Appariment de mots-cl&#xe9;s et du titre" ID="ID_1268991488" CREATED="1573955952300" MODIFIED="1573955975377"/>
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<node TEXT="Permettent l&apos;analyse s&#xe9;mantique du vid&#xe9;o" ID="ID_1291677418" CREATED="1573955433090" MODIFIED="1573955442246">
<node TEXT="Mod&#xe9;lisation avec un SVM" ID="ID_1415408576" CREATED="1573956080194" MODIFIED="1573956086398">
<node TEXT="Variable r&#xe9;ponse: cat&#xe9;gorie du vid&#xe9;o (News, Sports, Music, ...)" ID="ID_92620342" CREATED="1573956116685" MODIFIED="1573956166425"/>
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<node TEXT="Inspiration de Ammari et al." ID="ID_473432831" CREATED="1573955655134" MODIFIED="1573955845106">
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<node TEXT="https://www.semanticscholar.org/paper/Leave-a-Comment!-An-In-Depth-Analysis-of-User-on-Schultes-Dorner/d84ec961f13ebc56bd45f63ac78a6e07bbba2a63" ID="ID_779661135" CREATED="1573956897563" MODIFIED="1573956898796"/>
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<node TEXT="Provine et al. Le sens de l&apos;&#xe9;moticone est une information additionnelle ou compl&#xe9;mentaire au message" ID="ID_790078370" CREATED="1575245786150" MODIFIED="1575245837675">
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<node TEXT="Remplace les gestes, mimiques, intonations" ID="ID_1708771216" CREATED="1575238786167" MODIFIED="1575238882360"/>
<node TEXT="montrer plut&#xf4;t que dire" ID="ID_1458650089" CREATED="1575239025028" MODIFIED="1575239031427"/>
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<node TEXT="&#xc9;moticone: Port&#xe9;e variable" ID="ID_94048404" CREATED="1575260093511" MODIFIED="1575260103300"/>
<node TEXT="&#xc9;nonc&#xe9;s sur plusieurs lignes, s&#xe9;parations syntaxiques ou non" ID="ID_1730871314" CREATED="1575260541509" MODIFIED="1575260562710"/>
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<node TEXT="Se r&#xe9;clamer le droit de mener la discussion (entitlement)" ID="ID_1490384821" CREATED="1576437612334" MODIFIED="1576437625926"/>
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<node TEXT="Attributs linguistiques" FOLDED="true" ID="ID_1357799857" CREATED="1576550002709" MODIFIED="1576550036378">
<node TEXT="Abbreviations" ID="ID_1817531479" CREATED="1576550015732" MODIFIED="1576550021276"/>
<node TEXT="Emojis" ID="ID_1973703164" CREATED="1576550021670" MODIFIED="1576550023922"/>
<node TEXT="Onomatop&#xe9;es" ID="ID_360315962" CREATED="1576550024857" MODIFIED="1576550028567"/>
<node TEXT="Caract&#xe8;res r&#xe9;pliqu&#xe9;s" ID="ID_1251269639" CREATED="1576550043313" MODIFIED="1576550050759"/>
<node TEXT="Mots du jargon/vulgaires" ID="ID_856373733" CREATED="1576550055819" MODIFIED="1576550063652"/>
</node>
<node TEXT="Repr&#xe9;sentation vectorielle" ID="ID_314620017" CREATED="1576550137691" MODIFIED="1576550151050">
<node TEXT="Tr&#xe8;s creuse" ID="ID_1413528711" CREATED="1576550151061" MODIFIED="1576550153561"/>
<node TEXT="R&#xe9;duction de dimensions" ID="ID_1692921709" CREATED="1576550153928" MODIFIED="1576550355226">
<node TEXT="LSA" ID="ID_19890854" CREATED="1576550356027" MODIFIED="1576550357759"/>
<node TEXT="LDA" ID="ID_1303319269" CREATED="1576550358194" MODIFIED="1576550359395"/>
<node TEXT="RP (Johnson Lindenstrauss)" ID="ID_915849384" CREATED="1576550361325" MODIFIED="1576550382511"/>
<node TEXT="Plongements de mots" ID="ID_126383761" CREATED="1576550382936" MODIFIED="1576550388492"/>
</node>
<node TEXT="Approche non supervis&#xe9;e" ID="ID_925106378" CREATED="1576550202218" MODIFIED="1576550207474">
<node TEXT="Un mod&#xe8;le de langue commun publication/commentaire" ID="ID_286501849" CREATED="1576550463452" MODIFIED="1576550574551"/>
<node TEXT="Deux mod&#xe8;les de langue s&#xe9;par&#xe9;s" ID="ID_575232992" CREATED="1576550574882" MODIFIED="1576550581829"/>
</node>
<node TEXT="Vecteurs denses et courts (quelques centaines)" ID="ID_1513850178" CREATED="1576550467908" MODIFIED="1576550501753">
<node TEXT="Apprise de fa&#xe7;on non supervis&#xe9;e depuis un large corpus" ID="ID_494554263" CREATED="1576550515290" MODIFIED="1576550527480"/>
</node>
</node>
<node TEXT="Probl&#xe8;me de classification" ID="ID_230161465" CREATED="1576550316368" MODIFIED="1576550325580"/>
<node TEXT="Sources d&apos;erreurs" ID="ID_1807623398" CREATED="1576550614388" MODIFIED="1576550620184">
<node TEXT="Salutations et mots vulgaires" ID="ID_1397948632" CREATED="1576550620195" MODIFIED="1576550630390"/>
<node TEXT="Contexte latent/implicite" ID="ID_127722742" CREATED="1576550630861" MODIFIED="1576550646635"/>
<node TEXT="Sarcasme" ID="ID_463544414" CREATED="1576550647657" MODIFIED="1576550858846"/>
</node>
<node TEXT="Types de commentaires class&#xe9;s non pertinents" ID="ID_511556244" CREATED="1576550859750" MODIFIED="1576550893739">
<node TEXT="R&#xe9;f&#xe9;rence implicite" ID="ID_1528238540" CREATED="1576550864053" MODIFIED="1576550872172"/>
<node TEXT="Salutations" ID="ID_1829732133" CREATED="1576550873672" MODIFIED="1576550884728"/>
<node TEXT="Expression d&apos;accord" ID="ID_1787160278" CREATED="1576550899353" MODIFIED="1576550913600"/>
<node TEXT="R&#xe9;f&#xe9;rence au m&#xe9;dia publi&#xe9;" ID="ID_375827810" CREATED="1576550925702" MODIFIED="1576550934220"/>
</node>
</node>
</node>
</map>