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EDBT
2016
ACM
59views Database» more  EDBT 2016»
10 years 1 months ago
Towards Privacy-preserving Mobile Location Analytics
Mobile Location Analytics (MLA) is enjoying increased attention. Typical businesses eager to exploit the opportunities offered by this emerging form of location-based services ar...
Marius Gassen, Hervais Simo Fhom
EDBT
2016
ACM
35views Database» more  EDBT 2016»
10 years 1 months ago
Scaling Entity Resolution to Large, Heterogeneous Data with Enhanced Meta-blocking
Entity Resolution constitutes a quadratic task that typically scales to large entity collections through blocking. The resulting blocks can be restructured by Meta-blocking in ord...
EDBT
2016
ACM
53views Database» more  EDBT 2016»
10 years 1 months ago
A Two Phase Deep Learning Model for Identifying Discrimination from Tweets
Discrimination discovery is the data mining problem of unveiling discriminatory practices by analyzing a dataset of historical decision records. In this paper, we focus on discove...
ECIR
2016
Springer
10 years 1 months ago
Harvesting Training Images for Fine-Grained Object Categories Using Visual Descriptions
We harvest training images for visual object recognition by casting it as an IR task. In contrast to previous work, we concentrate on fine-grained object categories, such as the l...
Josiah Wang, Katja Markert, Mark Everingham
ECIR
2016
Springer
10 years 1 months ago
Supporting Scholarly Search with Keyqueries
Abstract We deal with a problem faced by scholars every day: identifying relevant papers on a given topic. In particular, we focus on the scenario where a scholar can come up with ...
Matthias Hagen, Anna Beyer, Tim Gollub, Kristof Ko...
ECIR
2016
Springer
10 years 1 months ago
LExL: A Learning Approach for Local Expert Discovery on Twitter
Abstract. In this paper, we explore a geo-spatial learning-to-rank framework for identifying local experts. Three of the key features of the proposed approach are: (i) a learning-b...
Wei Niu, Zhijiao Liu, James Caverlee
ECIR
2016
Springer
10 years 1 months ago
VODUM: A Topic Model Unifying Viewpoint, Topic and Opinion Discovery
The surge of opinionated on-line texts provides a wealth of information that can be exploited to analyze users’ viewpoints and opinions on various topics. This article presents V...
Thibaut Thonet, Guillaume Cabanac, Mohand Boughane...
ECIR
2016
Springer
10 years 1 months ago
Semi-Supervised Events Clustering in News Retrieval
The presentation of news articles to meet research needs has traditionally been a document-centric process. Yet users often want to monitor developing news stories based on an eve...
Jack G. Conrad, Michael Bender
ECIR
2016
Springer
10 years 1 months ago
An Empirical Comparison of Term Association and Knowledge Graphs for Query Expansion
Term graphs constructed from document collections as well as external resources, such as encyclopedias (DBpedia) and knowledge bases (Freebase and ConceptNet), have been individual...
Saeid Balaneshinkordan, Alexander Kotov