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JAIR
2016
8 years 3 months ago
Utilisation of Metadata Fields and Query Expansion in Cross-Lingual Search of User-Generated Internet Video
Recent years have seen significant efforts in the area of Cross Language Information Retrieval (CLIR) for text retrieval. This work initially focused on formally published conte...
Ahmad Khwileh, Debasis Ganguly, Gareth J. F. Jones
JAIR
2016
8 years 3 months ago
Bayesian Optimization in a Billion Dimensions via Random Embeddings
Bayesian optimization techniques have been successfully applied to robotics, planning, sensor placement, recommendation, advertising, intelligent user interfaces and automatic alg...
Ziyu Wang, Frank Hutter, Masrour Zoghi, David Math...
JAIR
2016
8 years 3 months ago
Finding Strategyproof Social Choice Functions via SAT Solving
A promising direction in computational social choice is to address open research problems using computer-aided proving techniques. In conjunction with SAT solving, this approach h...
Felix Brandt, Christian Geist
IWC
2016
8 years 3 months ago
Framing a Set: Understanding the Curatorial Character of Personal Digital Bibliographies
ING This journal is listed in CSA (ProQuest), EBSCOhost, Elsevier BV, The Engineering Index Monthly (DVD), Gale, National Library of Medicine, OCLC, Ovid, TEMA - Technology and Man...
Melanie Feinberg, Ramona Broussard, Eryn Whitworth
IVS
2016
8 years 3 months ago
On the effective visualisation of dynamic attribute cascades
Cascades appear in many applications, including biological graphs and social media analysis. In a cascade, a dynamic attribute propagates through a graph, following its edges. We ...
Daniel Archambault, Helen C. Purchase
IVS
2016
8 years 3 months ago
Visual analysis of online social media to open up the investigation of stance phenomena
Online social media are a perfect text source for stance analysis. Stance in human communication is concerned with speaker attitudes, beliefs, feelings and opinions. Expressions o...
Kostiantyn Kucher, Teri Schamp-Bjerede, Andreas Ke...
IVS
2016
8 years 3 months ago
User-driven sampling strategies in image exploitation
Visual analytics and interactive machine learning both try to leverage the complementary strengths of humans and machines to solve complex data exploitation tasks. These fields ov...
Neal R. Harvey, Reid B. Porter
IVS
2016
8 years 3 months ago
Explaining three-dimensional dimensionality reduction plots
Understanding three-dimensional projections created by dimensionality reduction from high-variate datasets is very challenging. In particular, classical three-dimensional scatterp...
Danilo Barbosa Coimbra, Rafael Messias Martins, T&...
IVS
2016
8 years 3 months ago
Scalable and privacy-respectful interactive discovery of place semantics from human mobility traces
Mobility diaries of a large number of people are needed for assessing transportation infrastructure and spatial development planning. Acquisition of personal mobility diaries thro...
Natalia V. Andrienko, Gennady L. Andrienko, Georg ...
IVC
2016
8 years 3 months ago
Piecewise-planar reconstruction using two views
The article describes a reconstruction pipeline that generates piecewise-planar models of man-made environments using two calibrated views. The 3D space is sampled by a set of vir...
Michel Antunes, João P. Barreto, Urbano Nun...