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Sixth workshop on exploiting semantic annotations in information retrieval (ESAIR'13)

Paul. N. Bennett, Evgeniy Gabrilovich, Jaap Kamps, Jussi Karlgren
2013 Proceedings of the 22nd ACM international conference on Conference on information & knowledge management - CIKM '13  
ESAIR'13 focuses on two of the most challenging aspects to address in the coming years.  ...  These meaningful, semantic, annotations hold the promise to significantly enhance information access, by enhancing the depth of analysis of today's systems.  ...  Acknowledgments We thank Google for sponsoring the workshop.  ... 
doi:10.1145/2505515.2505808 dblp:conf/cikm/BennettGKK13 fatcat:llzsembflfhohgazcpikwypmau

Report on the sixth workshop on exploiting semantic annotations in information retrieval (ESAIR'13)

Paul N. Bennett, Evgeniy Gabrilovich, Jaap Kamps, Jussi Karlgren
2014 SIGIR Forum  
ESAIR'13 focuses on two of the most challenging aspects to address in the coming years.  ...  Second, in addition to low level factual annotation, non-topical annotation of larger chunks of text can provide powerful cues on the expertise of the search and (un)suitability of information.  ...  We would like to thank ACM and CIKM for hosting this workshop, the CIKM workshop chairs Jianshu Weng and Esteban Zimanyi, and in particular Yi Fang for his outstanding support in the organization.  ... 
doi:10.1145/2641383.2641387 fatcat:t4vsxtrkj5cyjp6ifsd2xm3oby

YaSemIR

Davide Buscaldi, Haïfa Zargayouna
2013 Proceedings of the sixth international workshop on Exploiting semantic annotations in information retrieval - ESAIR '13  
In this paper we present YaSemIR, a free open-source Semantic Information Retrieval system based on Lucene.  ...  The terminology is used to annotate concepts in documents, while the ontology is used to exploit the taxonomic information in order to expand these with their subsumers.  ...  Context The number of Ontology-based IR systems has been continuously growing in the last years, boosted both by the Semantic Web (SW) and Information Retrieval (IR) research communities.  ... 
doi:10.1145/2513204.2513211 dblp:conf/cikm/BuscaldiZ13 fatcat:qw6cyhy6infanpo7v2qojmpiva

Thoughts on the complex relation between linked data, semantic annotations, and ontologies

Krzysztof Janowicz, Pascal Hitzler
2013 Proceedings of the sixth international workshop on Exploiting semantic annotations in information retrieval - ESAIR '13  
The relation between data, annotations, and schemata seems straightforward at first: Data are annotated with additional meta information according to some schemata in order to expose additional non-intrinsic  ...  However, on closer examination, things are not as simple. Focusing on geoinformation retrieval, we will try to disentangle the aforementioned relations.  ...  own realm; what difference does this make; what is the role of semantics & reasoning for querying and information retrieval; are labels all we need?  ... 
doi:10.1145/2513204.2513218 dblp:conf/cikm/JanowiczH13 fatcat:g4vsdnnlnzamfps42vgimrn2uy

Dexter

Diego Ceccarelli, Claudio Lucchese, Salvatore Orlando, Raffaele Perego, Salvatore Trani
2013 Proceedings of the sixth international workshop on Exploiting semantic annotations in information retrieval - ESAIR '13  
The annotation is usually organized in three tasks. Given an input document the first task consists in discovering the fragments that could refer to an entity.  ...  As a result, evaluating today the performance of a method on a single subtask, or comparing different techniques is difficult.  ...  ESAIR'13, October 28, 2013, San Francisco, CA, USA.  ... 
doi:10.1145/2513204.2513212 dblp:conf/cikm/CeccarelliLOPT13a fatcat:fso7srsnpbflxfkh66wijxkb7q

How can search interfaces enhance the value of semantic annotations (and vice versa)

Marti A. Hearst
2013 Proceedings of the sixth international workshop on Exploiting semantic annotations in information retrieval - ESAIR '13  
Related Information  ...  13 ! (Interface must be designed properly) ! Seamless to add new facets and subcategories ! Seamless to add new items. ! Helps with categorization wars !  ... 
doi:10.1145/2513204.2513207 dblp:conf/cikm/Hearst13 fatcat:tfnzlnt5vjanpoojncd6d4xg3u

Recall oriented search on the web using semantic annotations

Rianne Kaptein, Egon L. Van den Broek, Gijs Koot, Mirjam A.A. Huis in 't Veld
2013 Proceedings of the sixth international workshop on Exploiting semantic annotations in information retrieval - ESAIR '13  
In this article, we propose several ways to leverage semantic annotations and, thereby, increase the efficiency of recall oriented search tasks, with a focus on forensic investigation.  ...  Semantic annotations, such as temporal annotations, named entities, and domain context, can be used to rerank, and cluster search result sets.  ...  Figure 2 : 2 Occurrences of semantic annotations: locations, persons, and organizations. Request permissions from permissions@acm.org. ESAIR'13, October 28, 2013, San Francisco, CA, USA.  ... 
doi:10.1145/2513204.2513219 dblp:conf/cikm/KapteinBKV13 fatcat:r65cwjwhmzdunkap6unwmis7tu

Named entity extraction and disambiguation

Mena Badieh Habib Morgan, Maurice van Keulen
2013 Proceedings of the sixth international workshop on Exploiting semantic annotations in information retrieval - ESAIR '13  
Typical fields addressing these topics are information retrieval, natural language processing, and semantic web.  ...  We show the benefit of using this reinforcement effect on two domains: NEE and NED for toponyms in formal text; and for arbitrary entity types in informal short text in tweets.  ...  ESAIR'13, October 28, 2013, San Francisco, CA, USA.  ... 
doi:10.1145/2513204.2513217 dblp:conf/cikm/MorganK13 fatcat:7f7eqarpl5ck7eeczwt2l2feay

Towards semantic methodologies for automatic regulatory compliance support

Krishna Sapkota, Arantza Aldea, David A. Duce, Muhammad Younas, René Bañares-Alcántara
2011 Proceedings of the 4th workshop on Workshop for Ph.D. students in information & knowledge management - PIKM '11  
There are stand-alone frameworks that use Semantic Web technologies such as Information Extraction, Ontology Population, Similarities and Ontology Mapping.  ...  The Semantic Web technologies are potential candidates in order to make the update process automatic.  ...  Proceedings of the Fourth Workshop on Exploiting Semantic Annotations in Information Retrieval (ESAIR '11).  ... 
doi:10.1145/2065003.2065021 dblp:conf/cikm/SapkotaADYB11a fatcat:kdx3cvk6xrhjpfj4ae4n6hsfey