Le journal quotidien sur le Web. ; Le journal quotidien sur le Web.: L'identité éditoriale au risque du formatage.
Les actes ont été publiés sur CDRom et sur Internet (mais ne sont plus disponibles) ; International audience ; This research deals with online news and newspapers. It shows that publishers who are desperatly looking for a business model, are mainly...
mehr
|
Les actes ont été publiés sur CDRom et sur Internet (mais ne sont plus disponibles) ; International audience ; This research deals with online news and newspapers. It shows that publishers who are desperatly looking for a business model, are mainly choosing automatic operations instead of real editorial work. What makes sense rely mostly on the reader'responsability. ; À l'heure du développement de nombreuses éditions en ligne sur le Web, il apparaît nécessaire de s'intéresser à l'offre de ces journaux d'information sur le Web et à la médiation qu'ils semblent proposer. L'étude révèle que les éditeurs, coincés entre la quête du modèle économique qui leur permettrait d'être rentables et donc pérennes et les caractéristiques du dispositif, semblent privilégier un fonctionnement à partir d'un traitement automatisé des informations qui rend d'autant plus délicate l'expression d'une énonciation éditoriale. De cette étude, se dégagent des constats sur le contrat médiatique qui semble se dessiner entre les différents acteurs de la presse en ligne, contrat au sein duquel le pouvoir et la responsabilité de faire sens semblent plus que jamais, pencher du côté de la réception.
|
| Export in Literaturverwaltung |
|
First ideas of user-adapted views of lexicographic data exemplified on OWID and elexiko
This paper is a project report of the lexicographic Internet portal OWID, an Online Vocabulary Information System of German which is being built at the Institute of German Language in Mannheim (IDS). Overall, the contents of the portal and its...
mehr
|
Volltext:
|
|
|
Zitierfähiger Link:
|
|
|
This paper is a project report of the lexicographic Internet portal OWID, an Online Vocabulary Information System of German which is being built at the Institute of German Language in Mannheim (IDS). Overall, the contents of the portal and its technical approaches will be presented. The lexical database is structured in a granular way which allows to extend possible search options for lexicographers. Against the background of current research on using electronic dictionaries, the project OWID is also working on first ideas of useradapted access and user-adapted views of the lexicographic data. Due to the fact that the portal OWID comprises dictionaries which are available online it is possible to change the design and functions of the website easily (in comparison to printed dictionaries). Ideas of implementing user-adapted views of the lexicographic data will be demonstrated by using an example taken from one of the dictionaries of the portal, namely elexiko.
|
| Export in Literaturverwaltung |
|
“My Curiosity was Satisfied, but not in a Good Way”: Predicting User Ratings for Online Recipes
In this paper, we develop an approach to automatically predict user ratings for recipes at Epicurious.com, based on the recipes’ reviews. We investigate two distributional methods for feature selection, Information Gain and Bi-Normal Separation; we...
mehr
|
Volltext:
|
|
|
Zitierfähiger Link:
|
|
|
In this paper, we develop an approach to automatically predict user ratings for recipes at Epicurious.com, based on the recipes’ reviews. We investigate two distributional methods for feature selection, Information Gain and Bi-Normal Separation; we also compare distributionally selected features to linguistically motivated features and two types of frameworks: a one-layer system where we aggregate all reviews and predict the rating vs. a two-layer system where ratings of individual reviews are predicted and then aggregated. We obtain our best results by using the two-layer architecture, in combination with 5 000 features selected by Information Gain. This setup reaches an overall accuracy of 65.60%, given an upper bound of 82.57%.
|
| Export in Literaturverwaltung |
|
Are web corpora inferior? The Case of Czech and Slovak
Our paper describes an experiment aimed to assessment of lexical coverage in web corpora in comparison with the traditional ones for two closely related Slavic languages from the lexicographers’ perspective. The preliminary results show that web...
mehr
|
Volltext:
|
|
|
Zitierfähiger Link:
|
|
|
Our paper describes an experiment aimed to assessment of lexical coverage in web corpora in comparison with the traditional ones for two closely related Slavic languages from the lexicographers’ perspective. The preliminary results show that web corpora should not be considered ― inferior, but rather ― different.
|
| Export in Literaturverwaltung |
|
Web corpora - the best possible solution for tracking rare phenomena in underresourced languages: clitics in Bosnian, Croatian and Serbian
Complex linguistic phenomena, such as Clitic Climbing in Bosnian, Croatian and Serbian, are often described intuitively, only from the perspective of the main tendency. In this paper, we argue that web corpora currently offer the best source of...
mehr
|
Volltext:
|
|
|
Zitierfähiger Link:
|
|
|
Complex linguistic phenomena, such as Clitic Climbing in Bosnian, Croatian and Serbian, are often described intuitively, only from the perspective of the main tendency. In this paper, we argue that web corpora currently offer the best source of empirical material for studying Clitic Climbing in BCS. They thus allow the most accurate description of this phenomenon, as less frequent constructions can be tracked only in big, well-annotated data sources. We compare the properties of web corpora for BCS with traditional sources and give examples of studies on CC based on web corpora. Furthermore, we discuss problems related to web corpora and suggest some improvements for the future.
|
| Export in Literaturverwaltung |
|
Removing spam from web corpora through supervised learning using FastText
Unlike traditional text corpora collected from trustworthy sources, the content of web based corpora has to be filtered. This study briefly discusses the impact of web spam on corpus usability and emphasizes the importance of removing computer...
mehr
|
Volltext:
|
|
|
Zitierfähiger Link:
|
|
|
Unlike traditional text corpora collected from trustworthy sources, the content of web based corpora has to be filtered. This study briefly discusses the impact of web spam on corpus usability and emphasizes the importance of removing computer generated text from web corpora. The paper also presents a keyword comparison of an unfiltered corpus with the same collection of texts cleaned by a supervised classifier trained using FastText. The classifier was able to recognize 71% of web spam documents similar to the training set but lacked both precision and recall when applied to short texts from another data set.
|
| Export in Literaturverwaltung |
|
