81 citations · 220 across the 13 of their papers we have counts for
6 papers · 1 filter
Same but Different: Distant Supervision for Predicting and Understanding Entity Linking Difficulty
Renato Stoffalette João, Pavlos Fafalios, Stefan Dietze
Entity Linking (EL) is the task of automatically identifying entity mentions in a piece of text and resolving them to a corresponding entity in a reference knowledge base like Wiki…
TweetsKB: A Public and Large-Scale RDF Corpus of Annotated Tweets
Pavlos Fafalios, Vasileios Iosifidis, Eirini Ntoutsi +1
Publicly available social media archives facilitate research in a variety of fields, such as data science, sociology or the digital humanities, where Twitter has emerged as one of…
Time-Aware and Corpus-Specific Entity Relatedness
Nilamadhaba Mohapatra, Vasileios Iosifidis, Asif Ekbal +2
Entity relatedness has emerged as an important feature in a plethora of applications such as information retrieval, entity recommendation and entity linking. Given an entity, for i…
Detecting, Understanding and Supporting Everyday Learning in Web Search
Ran Yu, Ujwal Gadiraju, Stefan Dietze
Web search is among the most ubiquitous online activities, commonly used to acquire new knowledge and to satisfy learning-related objectives through informational search sessions.…
Predicting User Knowledge Gain in Informational Search Sessions
Ran Yu, Ujwal Gadiraju, Peter Holtz +3
Web search is frequently used by people to acquire new knowledge and to satisfy learning-related objectives. In this context, informational search missions with an intention to obt…
Inferring Missing Categorical Information in Noisy and Sparse Web Markup
Nicolas Tempelmeier, Elena Demidova, Stefan Dietze
Embedded markup of Web pages has seen widespread adoption throughout the past years driven by standards such as RDFa and Microdata and initiatives such as schema.org, where recent…