Erweiterte Suche der Leibniz Universität Hannover

Beyond 100 Million Entities Large scale Blocking based Resolution for Heterogeneous Data verfasst von George Papadakis, Ekaterini Ioannou, Claudia Nieder e, Themis Palpanas, Wolfgang Nejdl Abstract A prerequisite for leveraging the vast amount of data available on the Web is Entity Resolution, i.e., the process of identifying and linking data that describe the same real world objects. To make this inherently quadratic process applicab...

Juni 2019 Infomation Science Lecture Series Supra Curricular Approaches to Information Science Systemic Entities Information science comprises the fields of collection, documentation, classification, analysis, manipulation, storage, retrieval, movement,dissemination, and protection of information.

November 2019 INFORMATION SCIENCE LECTURE SERIES Supra Curricular Approaches to Information Science Systemic Entities Information science comprises the fields of collection, documentation, classification, analysis, manipulation, storage, retrieval, movement, dissemination, and protection of information.

Adaptive pose estimation for different corresponding entities verfasst von Bodo Rosenhahn, Gerald Sommer Abstract This paper concerns the 2D 3D pose estimation problem for different corresponding entities.

How did the predominant sentiment about him vary during that period? Were there any controversial sub periods? What other entities were related to him during these periods? To answer these questions, one needs to analyze archived documents and data about the query entities, such as old news articles or social media archives. In particular, user generated content posted in social networks, like Twitter and Facebook, can be see...

From web data to entities and back verfasst von Zolt n Mikl s, Nicolas Bonvin, Paolo Bouquet, Michele Catasta, Daniele Cordioli, Peter Fankhauser, Julien Gaugaz, Ekaterini Ioannou, Hristo Koshutanski, Antonio Ma a, Claudia Nieder e, Themis Palpanas, Heiko Stoermer Abstract We present the Entity Name System ENS , an enabling infrastructure, which can host descriptions of named entities and provide unique identifiers, on large ...

An architecture for finding entities on the web verfasst von Gianluca Demartini, Claudiu S. Firan, Mihai Georgescu, Tereza Iofciu, Ralf Krestel, Wolfgang Nejdl Abstract Recent progress in research fields such as Information Extraction and Information Retrieval enables the creation of systems providing better search experiences to web users. For example, systems that retrieve entities instead of just documents have been built....

Why finding entities in Wikipedia is difficult, sometimes verfasst von Gianluca Demartini, Claudiu S. Firan, Tereza Iofciu, Ralf Krestel, Wolfgang Nejdl Abstract Entity Retrieval ER in comparison to classical search aims at finding individual entities instead of relevant documents. Finding a list of entities requires therefore techniques different to classical search engines. In this paper, we present a model to desc...

A model for Ranking entities and its application to Wikipedia verfasst von Gianluca Demartini, Claudiu S. Firan, Tereza Iofciu, Ralf Krestel, Wolfgang Nejdl Abstract Entity Ranking ER is a recently emerging search task in Information Retrieval, where the goal is not finding documents matching the query words, but instead finding entities which match types and attributes mentioned in the query. In this paper we propose a forma...

Discourse referents for nonspecific entities of described nonfactual situations verfasst von Berry Claus Externe Organisation en Universität des Saarlandes Typ Aufsatz in Konferenzband Publikationsdatum 2008 Publikationsstatus Veröffentlicht Peer reviewed Ja BibTeX inproceedings 70183a2fcfdf4e14baaaf744cf8456af, title Discourse referents for nonspecific entities of described nonfactual situations , author Berry Claus , year 2...

Species as natural entities, instrumental units and ranked taxa New perspectives on the grouping and ranking problems verfasst von Thomas A.C. Reydon, Werner Kunz Abstract This paper addresses the two problems that together constitute the species problem: the grouping problem the question: on what basis should organisms be allocated to groups that are candidate species?

A model for Ranking entities and its application to Wikipedia verfasst von Gianluca Demartini, Claudiu S. Firan, Tereza Iofciu, Ralf Krestel, Wolfgang Nejdl Abstract Entity Ranking ER is a recently emerging search task in Information Retrieval, where the goal is not finding documents matching the query words, but instead finding entities which match types and attributes mentioned in the query. In this paper we propose a forma...

A vector space model for ranking entities and its application to expert search verfasst von Gianluca Demartini, Julien Gaugaz, Wolfgang Nejdl Abstract Entity Ranking has recently become an important search task in Information Retrieval. The goal is not to find documents matching query terms, but, instead, finding entities. In this paper we propose a formal model to search entities as well as a complete Entity Ranking...

AGDISTIS Agnostic Disambiguation of Named Entities Using Linked Open Data verfasst von Ricardo Usbeck, Axel Cyrille Ngonga Ngomo, Michael Röder, Daniel Gerber, Sandro Athaide Coelho, Sören Auer, Andreas Both Externe Organisation en Universität Leipzig RandD, Unister GmbH Universidade Federal de Juiz de Fora Rheinische Friedrich Wilhelms Universität Bonn Fraunhofer Institut für Intelligente Analyse und Informationssysteme IAIS Typ Aufs...

AGDISTIS Graph Based Disambiguation of Named Entities Using Linked Data verfasst von Ricardo Usbeck, Axel Cyrille Ngonga Ngomo, Michael Röder, Daniel Gerber, Sandro Athaide Coelho, Sören Auer, Andreas Both Externe Organisation en Universität Leipzig RandD, Unister GmbH Universidade Federal de Juiz de Fora Rheinische Friedrich Wilhelms Universität Bonn Fraunhofer Institut für Intelligente Analyse und Informationssysteme IAIS Typ Aufsat...