Filters








344 Hits in 3.3 sec

Towards a Multi-Layer Architecture for Combination of Schema Matchers

Diego Pessoa, Ana Carolina Salgado, Bernadette Farias Lóscio
2016 Alberto Mendelzon Workshop on Foundations of Data Management  
Multi-Layer Architecture for Combination of Schema Matchers  ...  Discussion and Future Work In this short paper, we describe our ongoing research towards a multi-layer architecture to support the combination of schema matchers.  ... 
dblp:conf/amw/PessoaSL16 fatcat:dvy7guqbgzesxk7yxuyn3vfdju

Fingerprints: Fixed Length Representation via Deep Networks and Domain Knowledge [article]

Joshua J. Engelsma, Kai Cao, Anil K. Jain
2019 arXiv   pre-print
faster, large scale search: 682,594 matches per second vs. 22 matches per second for commercial matchers on an i5 3.3 GHz processor with 8 GB of RAM.  ...  To arrive at this fixed length representation, we embed fingerprint domain knowledge into a multitask deep convolutional neural network architecture.  ...  The multi-task branch of our network architecture is shown in Figures 4 and 7 .  ... 
arXiv:1904.01099v1 fatcat:zlq3ldhllrd3dcnsf3oy3bo3xa

What Kind of Programming Language Best Suits Integrative AGI? [article]

Ben Goertzel
2020 arXiv   pre-print
It is tentatively proposed that the core of Atomese 2.0 should be a very flexible framework of rewriting rules for rewriting a metagraph (where the rules themselves are represented within the same metagraph  ...  What kind of programming language would be most appropriate to serve the needs of integrative, multi-paradigm, multi-software-system approaches to AGI?  ...  these ideas here is my own responsibility for better and/or worse.  ... 
arXiv:2004.05267v1 fatcat:gv2q7n2dxvf6fffr36qlkeplbe

Toward a Semantic Approach for Automatic Composition of Learning Grid Services

Gustavo Gutiérrez-Carreón, Thanasis Daradoumis, Josep Jorba
2008 2008 International Conference on Complex, Intelligent and Software Intensive Systems  
This paper presents an initial effort that integrates schema and ontology matching methods that aim to develop a model to cope with the complex problem of automatic composition of Grid based learning tools  ...  Due to their potential advantages, the use of Grid technologies toward the development of collaborative and personalized learning frameworks has been considerably increased.  ...  approach and on a taxonomy matcher and whose result will be the best evaluated schema for our learning tool or services.  ... 
doi:10.1109/cisis.2008.15 dblp:conf/cisis/Gutierrez-CarreonDJ08 fatcat:shuiptlouzg73erz5v7zktohgu

Ontology Matching: State of the Art and Future Challenges

P. Shvaiko, J. Euzenat
2013 IEEE Transactions on Knowledge and Data Engineering  
These results show a measurable improvement in the field, the speed of which is albeit slowing down.  ...  We conjecture that significant improvements can be obtained only by addressing important challenges for ontology matching.  ...  AgreementMaker (U. of Illinois at Chicago) AgreementMaker is a system comprising a wide range of automatic matchers, an extensible and modular architecture, a multi-purpose user interface, a set of evaluation  ... 
doi:10.1109/tkde.2011.253 fatcat:kswkwny4vreyjlpf2ybpgxpmam

Towards integrating semantics of multi-media resources and processes in e-Learning

Weihong Huang, Emmanuel Eze, David Webster
2006 Multimedia Systems  
The proposed semantic e-Learning framework enables intelligent operations of heterogeneous multi-media contents based on a generic semantic context intermediation model.  ...  This framework supports intelligent e-Learning with a knowledge network for knowledge object visualization, an enhanced Kolb's learning cycle [31] to guide learning practices, and a learning health care  ...  Acknowledgements The authors are grateful to the anonymous reviewers of this paper for their insightful and valuable comments to make this paper a more solid literature piece.  ... 
doi:10.1007/s00530-005-0009-6 fatcat:fty3jvlbvrfwlgsgsgvd3d2mqq

Service-Orientation in Mobile Computing - An Overview

M. Hamdy, B. Konig-Ries
2006 7th International Conference on Mobile Data Management (MDM'06)  
We identify some key areas that need to be addressed in order for this vision to become a reality. We survey existing approaches in these areas and discuss what is still missing.  ...  We explain how the limitations of mobile devices can be overcome by functionality sharing via service-orientation.  ...  Often, a combination of several services will be able to fulfill the offer.  ... 
doi:10.1109/mdm.2006.144 dblp:conf/mdm/HamdyK06 fatcat:gubyaqvajzefxb6cwzxwafpl7e

Runtime Semantic Interoperability for Gathering Ontology-based Network Context

J. Keeney, D. Lewis, D. O'Sullivan, A. Roelens, V. Wade, A. Boran, R. Richardson
2006 2006 IEEE/IFIP Network Operations and Management Symposium NOMS 2006  
all introduce a more fluid and heterogeneous range of context knowledge.  ...  The trends for pushing more operational intelligence towards network elements to achieve more context-aware and self-managing behavior often requires elements to gather network knowledge without necessarily  ...  López de Vergara and Víctor A. Villagrá of UPM for allowing access to their tools for converting management information models.  ... 
doi:10.1109/noms.2006.1687538 dblp:conf/noms/KeeneyLORWBR06 fatcat:y3im3exg3bcybb2l7obz7hq3w4

Identical Twins as a Facial Similarity Benchmark for Human Facial Recognition

John McCauley, Sobhan Soleymani, Brady Williams, John Dando, Nasser Nasrabadi, Jeremy Dawson
2021 2021 International Conference of the Biometrics Special Interest Group (BIOSIG)  
Additionally, analyzing the facial similarity of these face pairs allows for a better understanding of the differences between the comparison score returned by a facial recognition tool, and a similarity  ...  ) applying this similarity measure to determine the impact of doppelgangers, or look-alikes, on FR performance for large face datasets.  ...  His mentorship throughout my time as a graduate research assistant has been invaluable  ... 
doi:10.1109/biosig52210.2021.9548299 fatcat:nd25yvqjuvaxfkdowfx5gcveba

Language and Domain Aware Lightweight Ontology Matching

Gabor Bella, Fausto Giunchiglia, Fiona McNeill
2017 Social Science Research Network  
We also design and evaluate a fusion matcher that combines the outputs of the two techniques in order to boost precision or recall beyond the results produced by either technique alone.  ...  State-of-the-art approaches, however, tend to make implicit assumptions about the language used in labels (usually English) and are either domain-agnostic or are built for a specific domain.  ...  The UKC is a multi-layered knowledge resource with its lexical and interlingua layers corresponding to those described above. The current UKC supports 38 languages.  ... 
doi:10.2139/ssrn.3199131 fatcat:rrybtnkqt5cyxhouzmxqzghknu

Particle swarm optimization of nanoantenna-based infrared detectors

Edgar Briones, Riemann Ruiz-Cruz, Joel Briones, Natalia Gonzalez, Jorge Simon, Mayela Arreola, Gregorio Alvarez-Alvarez
2018 Optics Express  
The multi-resonant response of three-steps tapered dipole nano-antennas, coupled to a resistive and fast micro-bolometer, is investigated for the efficient sensing in the infrared band.  ...  By using a particle swarm algorithm (PSO) the geometry was adjusted to match the impedance between the nanoantenna and the microbolometer, reducing the return losses by a factor of 650%.  ...  Disclosures The authors declare that there are no conflicts of interest related to this article.  ... 
doi:10.1364/oe.26.028484 fatcat:ntt7ozoagvgx3fxualkrmana2e

On the Ornithology of Central America. Part I

Philip Lutley Slater, Osbert Salvin
2008 Ibis  
Ambition of this journal is to get an overview of current research activities as well as to offer a broad discussion in selected areas of the interoperability of heterogeneous information systems.  ...  Scope: The capability to efficiently interact, collaborate and exchange information with business partners and within a company is one of the most important challenges of each enterprise, especially forced  ...  Acknowledgment This work was supported by the National 973 Information Technology and High-Performance Software Program of China under Grant No.G1998030408.  ... 
doi:10.1111/j.1474-919x.1859.tb06182.x fatcat:aedt43lqeffyzghkhhsjanjb5u

Computational Methods for Single-Cell Multi-Omics Integration and Alignment [article]

Stefan Stanojevic, Yijun Li, Lana X. Garmire
2022 arXiv   pre-print
Our goal in this review paper is to provide a comprehensive, up-to-date survey of computational techniques for the integration of multi-omics and alignment of multiple modalities of genomics data in the  ...  A growing body of computational tools are being developed for this task, leveraging ideas ranging from machine translation to the theory of networks and representing a new frontier on the interface of  ...  This results in a set of curves capturing the biological processes, one for each -omics layer.  ... 
arXiv:2201.06725v1 fatcat:jo3pmpe2c5fl5lo4g2okpnkm4i

Computational strategies for single-cell multi-omics integration

Nigatu Adossa, Sofia Khan, Kalle T Rytkönen, Laura L Elo
2021 Computational and Structural Biotechnology Journal  
Current advances especially in single-cell multi-omics hold high potential for breakthroughs by integration of multiple different omics layers.  ...  Finally, we explore the challenges and prospective future directions of single-cell multi-omics data integration, including examples of adopting multi-view analysis approaches used in other disciplines  ...  Therefore, gathering the growing multi-modal single-cell multi-omics data in a unified repository would facilitate a collaborative work towards computational multi-omics analysis.  ... 
doi:10.1016/j.csbj.2021.04.060 pmid:34025945 pmcid:PMC8114078 fatcat:qap257yttzdetjrqs4aijcwaq4

HepSEQ: International Public Health Repository for Hepatitis B

S. Gnaneshan, S. Ijaz, J. Moran, M. Ramsay, J. Green
2007 Nucleic Acids Research  
HepSEQ is a repository for an extensive library of public health and molecular data relating to hepatitis B virus (HBV) infection collected from international sources.  ...  This repository has been developed as a web-enabled, quality-controlled database to act as a tool for surveillance, HBV case management and for research.  ...  ACKNOWLEDGEMENTS We thank Dr Anthony Underwood for critical reading of the manuscript and Dr Manosree Chandra for the initial work on analytical tools.  ... 
doi:10.1093/nar/gkl874 pmid:17130143 pmcid:PMC1716715 fatcat:po3sxjk4mffuvc5pjilp3judfm
« Previous Showing results 1 — 15 out of 344 results