| Author | Title | Year | Journal/Proceedings | Reftype | DOI/URL |
|---|---|---|---|---|---|
| Cai, X., Ying, Y. A., Staley, N. E., Xin, Y., Fobes, D., Liu, T., Mao, Z. Q. & Liu, Y. | Quantum oscillations in nanofabricated rings of spin-triplet superconductor Sr2RuO4 | 2012 | misc | URL | |
| Abstract: Recent advances in the study of topological quantum states of matter have
provided a big boost for the pursuit of fault-tolerant topological quantum computing based on non-Abelian Majorana fermions. It was predicted that a half-flux-quantum vortex carrying a total flux of Phi0/2 (Phi0 = h/2e, where h is the Planck constant and e the elemental charge), which is expected in a spin-triplet, chiral p-wave superconductor, hosts a non-Abelian Majorana mode. Recent cantilever magnetometry measurements on Sr2RuO4, likely a chiral p-wave superconductor, revealed features suggesting a Phi0/2 flux state. To provide an independent confirmation of the existence of the Phi0/2 state, we pursued electrical transport measurements of quantum oscillations in small Sr2RuO4 loops. Here we report the successful nanofabrication of Sr2RuO4 rings required for such measurements and the observation of a Phi0 quantum oscillation with unexpected large amplitude. However, different from the previous work, clear evidence for a Phi0/2 state was not found. |
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BibTeX:
@misc{Cai2012,
author = {Cai, X. and Ying, Y. A. and Staley, N. E. and Xin, Y. and Fobes, D. and Liu, T. and Mao, Z. Q. and Liu, Y.},
title = {Quantum oscillations in nanofabricated rings of spin-triplet
superconductor Sr2RuO4},
year = {2012},
note = {cite arxiv:1202.3146 Comment: 15 pages, 4 figures},
url = {http://arxiv.org/abs/1202.3146}
}
|
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| MacKenzie, R., Hawkey, K., Booth, K. S., Liu, Z., Perswain, P. & Dhillon, S. S. | LACOME: a multi-user collaboration system for shared large displays. [BibTeX] |
2012 | CSCW | inproceedings | URL |
BibTeX:
@inproceedings{conf/cscw/MacKenzieHBLPD12,
author = {MacKenzie, Russell and Hawkey, Kirstie and Booth, Kellogg S. and Liu, Zhangbo and Perswain, Presley and Dhillon, Sukhveer S.},
title = {LACOME: a multi-user collaboration system for shared large displays.},
booktitle = {CSCW},
publisher = {ACM},
year = {2012},
pages = {267-268},
url = {http://dblp.uni-trier.de/db/conf/cscw/cscw2012.html#MacKenzieHBLPD12}
}
|
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| Zhao, Z., Liu, J. & Crespi, N. | Dig-event: let's socialize around events. [BibTeX] |
2012 | CSCW | inproceedings | URL |
BibTeX:
@inproceedings{conf/cscw/ZhaoLC12,
author = {Zhao, Zhenzhen and Liu, Ji and Crespi, Noël},
title = {Dig-event: let's socialize around events.},
booktitle = {CSCW},
publisher = {ACM},
year = {2012},
pages = {279-280},
url = {http://dblp.uni-trier.de/db/conf/cscw/cscw2012.html#ZhaoLC12}
}
|
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| Liu, J., Ren, F. Y., Miao, L. M. & Lin, C. | A-ADHOC: An Adaptive Real-time Distributed MAC Protocol for Vehicular Ad Hoc Networks | 2011 | Mobile Networks & Applications | article | DOI |
| Abstract: Vehicular Ad Hoc Networks (VANET) are the foundation of Intelligent Traffic System (ITS), and recently many MAC protocols for VANET are proposed, among which a reliable MAC protocol called ADHOC has aroused much attention. By investigating the details of ADHOC protocol, we have discovered several unsolved problems that might lead to network failure. In this paper, we provide a quantitative analysis of the success probability for contending nodes and prove that an adaptive frame length is quite necessary. We propose Adaptive-ADHOC (A-ADHOC) MAC protocol, which implements a robust mechanism supporting the adaptive frame length. Evaluation result shows that A-ADHOC can maintain a high contending success probability and obtain about 50% reduction of response time over original ADHOC protocol, while providing important enhancement on network scalability and robustness. | |||||
BibTeX:
@article{Liu2011,
author = {Liu, J. and Ren, F. Y. and Miao, L. M. and Lin, C.},
title = {A-ADHOC: An Adaptive Real-time Distributed MAC Protocol for Vehicular Ad Hoc Networks},
journal = {Mobile Networks \& Applications},
publisher = {Springer},
year = {2011},
volume = {16},
number = {5},
pages = {576--585},
doi = {http://dx.doi.org/10.1007/s11036-010-0246-6}
}
|
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| Liu, F. & Heiner, M. | Colored Petri nets to Model and Simulate Biological Systems. [BibTeX] |
2010 | ACSD/Petri Nets Workshops | inproceedings | URL |
BibTeX:
@inproceedings{conf/acsd/LiuH10,
author = {Liu, Fei and Heiner, Monika},
title = {Colored Petri nets to Model and Simulate Biological Systems.},
booktitle = {ACSD/Petri Nets Workshops},
publisher = {CEUR-WS.org},
year = {2010},
volume = {827},
pages = {71-85},
url = {http://dblp.uni-trier.de/db/conf/acsd/acsd2010w.html#LiuH10}
}
|
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| Liu, H., Howley, E. & Duggan, J. | The Impact of Market Preferences on the Evolution of Market Price and Product Quality. [BibTeX] |
2010 | MALLOW | inproceedings | URL |
BibTeX:
@inproceedings{conf/mallow/LiuHD10,
author = {Liu, Hongliang and Howley, Enda and Duggan, Jim},
title = {The Impact of Market Preferences on the Evolution of Market Price and Product Quality.},
booktitle = {MALLOW},
publisher = {CEUR-WS.org},
year = {2010},
volume = {627},
url = {http://dblp.uni-trier.de/db/conf/mallow/mallow2010.html#LiuHD10}
}
|
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| van Hee, K. M. & Liu, Z. | Generating Benchmarks by Random Stepwise Refinement of Petri Nets. [BibTeX] |
2010 | ACSD/Petri Nets Workshops | inproceedings | URL |
BibTeX:
@inproceedings{conf/acsd/HeeL10,
author = {van Hee, Kees M. and Liu, Zheng},
title = {Generating Benchmarks by Random Stepwise Refinement of Petri Nets.},
booktitle = {ACSD/Petri Nets Workshops},
publisher = {CEUR-WS.org},
year = {2010},
volume = {827},
pages = {403-417},
url = {http://dblp.uni-trier.de/db/conf/acsd/acsd2010w.html#HeeL10}
}
|
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| Lambrix, P., Liu, Q. & Tan, H. | A system for repairing missing is-a structure in ontologies. [BibTeX] |
2009 | SWAT4LS | inproceedings | URL |
BibTeX:
@inproceedings{conf/swat4ls/LambrixLT09,
author = {Lambrix, Patrick and Liu, Qiang and Tan, He},
title = {A system for repairing missing is-a structure in ontologies.},
booktitle = {SWAT4LS},
publisher = {CEUR-WS.org},
year = {2009},
volume = {559},
url = {http://dblp.uni-trier.de/db/conf/swat4ls/swat4ls2009.html#LambrixLT09}
}
|
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| 0010, J. W., Liu, Y. & Das, S. K. | Asynchronous Sampling of Correlated Data in Wireless Sensor Networks. [BibTeX] |
2007 | WCNC | inproceedings | URL |
BibTeX:
@inproceedings{conf/wcnc/WangLD07,
author = {0010, Jing Wang and Liu, Yonghe and Das, Sajal K.},
title = {Asynchronous Sampling of Correlated Data in Wireless Sensor Networks.},
booktitle = {WCNC},
publisher = {IEEE},
year = {2007},
pages = {2768-2772},
url = {http://dblp.uni-trier.de/db/conf/wcnc/wcnc2007.html#WangLD07}
}
|
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| jung Liu, F. & jiun Shih, B. | E-learning activity-based material recommendation system. [BibTeX] |
2007 | Interact. Techn. Smart Edu. | article | URL |
BibTeX:
@article{journals/itse/LiuS07,
author = {jung Liu, Feng and jiun Shih, Bai},
title = {E-learning activity-based material recommendation system.},
journal = {Interact. Techn. Smart Edu.},
year = {2007},
volume = {4},
number = {4},
pages = {200-207},
url = {http://dblp.uni-trier.de/db/journals/itse/itse4.html#LiuS07}
}
|
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| Wang, K. & Liu, H. M. | A fuzzy aggregation approach to group decision-making based on centroid measurement. [BibTeX] |
2006 | Expert Systems | article | URL |
BibTeX:
@article{journals/es/WangL06,
author = {Wang, Kanliang and Liu, Hui Min},
title = {A fuzzy aggregation approach to group decision-making based on centroid measurement.},
journal = {Expert Systems},
year = {2006},
volume = {23},
number = {5},
pages = {313-322},
url = {http://dblp.uni-trier.de/db/journals/es/es23.html#WangL06}
}
|
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| Zhang, C., Bailey, D. K., Awad, T., Liu, G., Xing, G., Cao, M., Valmeekam, V., Retief, J., Matsuzaki, H., Taub, M., Seielstad, M. & Kennedy, G. C. | A whole genome long-range haplotype (WGLRH) test for detecting imprints of positive selection in human populations | 2006 | Bioinformatics | article | DOIURL |
| Abstract: Motivation: The identification of signatures of positive selection can provide important insights into recent evolutionary history in human populations. Current methods mostly rely on allele frequency determination or focus on one or a small number of candidate chromosomal regions per study. With the availability of large-scale genotype data, efficient approaches for an unbiased whole genome scan are becoming necessary.Methods: We have developed a new method, the whole genome long-range haplotype test (WGLRH), which uses genome-wide distributions to test for recent positive selection. Adapted from the long-range haplotype (LRH) test, the WGLRH test uses patterns of linkage disequilibrium (LD) to identify regions with extremely low historic recombination. Common haplotypes with significantly longer than expected ranges of LD given their frequencies are identified as putative signatures of recent positive selection. In addition, we have also determined the ancestral alleles of SNPs by genotyping chimpanzee and gorilla DNA, and have identified SNPs where the non-ancestral alleles have risen to extremely high frequencies in human populations, termed ‘flipped SNPs’. Combining the haplotype test and the flipped SNPs determination, the WGLRH test serves as an unbiased genome-wide screen for regions under putative selection, and is potentially applicable to the study of other human populations.Results: Using WGLRH and high-density oligonucleotide arrays interrogating 116 204 SNPs, we rapidly identified putative regions of positive selection in three populations (Asian, Caucasian, African-American), and extended these observations to a fourth population, Yoruba, with data obtained from the International HapMap consortium. We mapped significant regions to annotated genes. While some regions overlap with genes previously suggested to be under positive selection, many of the genes have not been previously implicated in natural selection and offer intriguing possibilities for further study.Availability: the programs for the WGLRH algorithm are freely available and can be downloaded at http://www.affymetrix.com/support/supplement/WGLRH_program.zipContact:Giulia_Kennedy@affymetrix.comSupplementary Material: Three Supplementary tables | |||||
BibTeX:
@article{zhang2006whole,
author = {Zhang, Chun and Bailey, Dione K. and Awad, Tarif and Liu, Guoying and Xing, Guoliang and Cao, Manqiu and Valmeekam, Venu and Retief, Jacques and Matsuzaki, Hajime and Taub, Margaret and Seielstad, Mark and Kennedy, Giulia C.},
title = {A whole genome long-range haplotype (WGLRH) test for detecting imprints of positive selection in human populations},
journal = {Bioinformatics},
year = {2006},
volume = {22},
number = {17},
pages = {2122-2128},
url = {http://bioinformatics.oxfordjournals.org/content/22/17/2122.abstract},
doi = {http://dx.doi.org/10.1093/bioinformatics/btl365}
}
|
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| Hong, Z., Liu, K., Jr., R. W. H. & Sayeed, A. M. | Spatial multiplexing in correlated fading via the virtual channel representation. [BibTeX] |
2003 | IEEE Journal on Selected Areas in Communications | article | URL |
BibTeX:
@article{journals/jsac/HongLHS03,
author = {Hong, Zhihong and Liu, Ke and Jr., Robert W. Heath and Sayeed, Akbar M.},
title = {Spatial multiplexing in correlated fading via the virtual channel representation.},
journal = {IEEE Journal on Selected Areas in Communications},
year = {2003},
volume = {21},
number = {5},
pages = {856-866},
url = {http://dblp.uni-trier.de/db/journals/jsac/jsac21.html#HongLHS03}
}
|
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| Liu, Y., Lee, M. J. & Saadawi, T. N. | A Bluetooth scatternet-route structure for multihop ad hoc networks. [BibTeX] |
2003 | IEEE Journal on Selected Areas in Communications | article | URL |
BibTeX:
@article{journals/jsac/LiuLS03,
author = {Liu, Yong and Lee, Myung J. and Saadawi, Tarek N.},
title = {A Bluetooth scatternet-route structure for multihop ad hoc networks.},
journal = {IEEE Journal on Selected Areas in Communications},
year = {2003},
volume = {21},
number = {2},
pages = {229-239},
url = {http://dblp.uni-trier.de/db/journals/jsac/jsac21.html#LiuLS03}
}
|
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| Liu, C., Wiel, S. A. V. & Yang, J. | A nonstationary traffic train model for fine scale inference from coarse scale counts. [BibTeX] |
2003 | IEEE Journal on Selected Areas in Communications | article | URL |
BibTeX:
@article{journals/jsac/LiuWY03,
author = {Liu, Chuanhai and Wiel, Scott A. Vander and Yang, Jiahai},
title = {A nonstationary traffic train model for fine scale inference from coarse scale counts.},
journal = {IEEE Journal on Selected Areas in Communications},
year = {2003},
volume = {21},
number = {6},
pages = {895-907},
url = {http://dblp.uni-trier.de/db/journals/jsac/jsac21.html#LiuWY03}
}
|
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| Liu, J., Ansari, N. & Ott, T. J. | FRR for latency reduction and QoS provisioning in OBS networks. [BibTeX] |
2003 | IEEE Journal on Selected Areas in Communications | article | URL |
BibTeX:
@article{journals/jsac/LiuAO03,
author = {Liu, Jingxuan and Ansari, Nirwan and Ott, Teunis J.},
title = {FRR for latency reduction and QoS provisioning in OBS networks.},
journal = {IEEE Journal on Selected Areas in Communications},
year = {2003},
volume = {21},
number = {7},
pages = {1210-1219},
url = {http://dblp.uni-trier.de/db/journals/jsac/jsac21.html#LiuAO03}
}
|
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| Wang, J., Liu, J. C. L. & Cen, Y. | Handoff algorithms in dynamic spreading WCDMA system supporting multimedia traffic. [BibTeX] |
2003 | IEEE Journal on Selected Areas in Communications | article | URL |
BibTeX:
@article{journals/jsac/WangLC03,
author = {Wang, Ju and Liu, Jonathan C. L. and Cen, Yuehao},
title = {Handoff algorithms in dynamic spreading WCDMA system supporting multimedia traffic.},
journal = {IEEE Journal on Selected Areas in Communications},
year = {2003},
volume = {21},
number = {10},
pages = {1652-1662},
url = {http://dblp.uni-trier.de/db/journals/jsac/jsac21.html#WangLC03}
}
|
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| Davis, G. M., Wu, W.-P., Liu, H.-Y., Williams, G., Lu, S.-B., Chen, H.-G. & Seto, E. | Applying GIS and Remote Sensing to the Epidemiology of Schistosomiasis in Poyang Lake, Jiangxi Province, China. [BibTeX] |
2002 | Annals of GIS | article | URL |
BibTeX:
@article{journals/agis/DavisWLWLCS02,
author = {Davis, George M. and Wu, Wei-Ping and Liu, Hong-Yun and Williams, Gail and Lu, Shang-Biao and Chen, Hong-Gen and Seto, Edmund},
title = {Applying GIS and Remote Sensing to the Epidemiology of Schistosomiasis in Poyang Lake, Jiangxi Province, China.},
journal = {Annals of GIS},
year = {2002},
volume = {8},
number = {2},
pages = {67-77},
url = {http://dblp.uni-trier.de/db/journals/agis/agis8.html#DavisWLWLCS02}
}
|
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| Rossetti, R. J. F., Bordini, R. H., Bazzan, A. L. C., Bampi, S., Liu, R. & Van Vliet, D. | Using BDI agents to improve driver modelling in a commuter scenario | 2002 | Transportation Research Part C-emerging Technologies | article | DOI |
| Abstract: The use of multi-agent systems to model and to simulate real systems consisting of intelligent entities capable of autonomously co-operating with each other has emerged as an important field of research. This has been applied to a variety of areas, such as social sciences, engineering, and mathematical and physical theories. In this work, we address the complex task of modelling drivers' behaviour through the use of agent-based techniques. Contemporary traffic systems have experienced considerable changes in the last few years, and the rapid growth of urban areas has challenged scientific and technical communities. Influencing drivers' behaviour appears as an alternative to traditional approaches to cope with the potential problem of traffic congestion, such as the physical modification of road infrastructures and the improvement of control systems. It arises as one of the underlying ideas of intelligent transportation systems. In order to offer a good means to evaluate the impact that exogenous information may exert on drivers' decision making, we propose an extension to an existing microscopic simulation model called Dynamic Route Assignment Combining User Learning and microsimulAtion (DRACULA). In this extension, the traffic domain is viewed as a multi-agent world and drivers are endowed with mental attitudes, which allow rational decisions about route choice and departure time. This work is divided into two main parts. The first part describes the original DRACULA framework and the extension proposed to support our agent-based traffic model. The second part is concerned with the reasoning mechanism of drivers modelled by means of a Beliefs, Desires, and Intentions (BDI) architecture. In this part, we use AgentSpeak(L) to specify commuter scenarios and special emphasis is given to departure time and route choices. This paper contributes in that respect by showing a practical way of representing and assessing drivers' behaviour and the adequacy of using AgentSpeak(L) as a modelling language, as it provides clear and elegant specifications of BDI agents. (C) 2002 Elsevier Science Ltd. All rights reserved. | |||||
BibTeX:
@article{Rossetti2002,
author = {Rossetti, R. J. F. and Bordini, R. H. and Bazzan, A. L. C. and Bampi, S. and Liu, R. and Van Vliet, D.},
title = {Using BDI agents to improve driver modelling in a commuter scenario},
journal = {Transportation Research Part C-emerging Technologies},
publisher = {Pergamon-elsevier Science Ltd},
year = {2002},
volume = {10},
number = {5-6},
pages = {373--398},
note = {Este ensayo presenta la aproximación mas cercana de simulación de trafico inteligente con agentes. Exponen un modelo BDI para dicha simulacion},
doi = {http://dx.doi.org/10.1016/S0968-090X(02)00027-X}
}
|
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| Liu, C.-M., Chien, C.-F. & Ho, I.-Y. | An object-oriented analysis and design method for shop floor control systems. [BibTeX] |
1998 | Int. J. Computer Integrated Manufacturing | article | URL |
BibTeX:
@article{journals/ijcim/LiuCH98,
author = {Liu, Chih-Ming and Chien, Chen-Fu and Ho, I.-Yung},
title = {An object-oriented analysis and design method for shop floor control systems.},
journal = {Int. J. Computer Integrated Manufacturing},
year = {1998},
volume = {11},
number = {5},
pages = {379-400},
url = {http://dblp.uni-trier.de/db/journals/ijcim/ijcim11.html#LiuCH98}
}
|
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