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Integrating Pig with Harp to Support Iterative Applications with Fast Cache and Customized Communication

Tak-Lon Wu, Abhilash Koppula, Judy Qiu
2014 2014 5th International Workshop on Data-Intensive Computing in the Clouds  
This provides fast data caching and customized communication patterns among iterations for data analysis. The results show performance improvements of factors from 2 to 5.  ...  However, the current strategy of using high-level languages to support iterative applications with Hadoop MapReduce relies on an external wrapper script in other languages such as Python and Groovy, which  ...  We would like to thank our colleagues Xiaoming Gao and Bingjing Zhang of the SALSA team at Indiana University and Dr. Geoffrey Fox for their support and comments.  ... 
doi:10.1109/datacloud.2014.8 dblp:conf/sc/WuKQ14 fatcat:ckq5gdyrv5gungkbcy7llgfdoi

Disequilibrium, Adaptation, and the Norse Settlement of Greenland

Rowan Jackson, Jette Arneborg, Andrew Dugmore, Christian Madsen, Tom McGovern, Konrad Smiarowski, Richard Streeter
2018 Human Ecology (New York, N.Y.)  
There is increasing evidence to suggest that arctic cultures and ecosystems have followed non-linear responses to climate change.  ...  Norse Scandinavian farmers introduced agriculture to sub-arctic Greenland in the late tenth century, creating synanthropic landscapes and utilising seasonally abundant marine and terrestrial resources.  ...  Acknowledgements This research was supported by the University of Edinburgh ExEDE Doctoral Training Studentship and NSF grant numbers 1202692 and 1140106.  ... 
doi:10.1007/s10745-018-0020-0 fatcat:fae5jhpitjap5nr4yke4g574um

Analysis of room transfer function and reverberant signal statistics

Eleftheria Georganti, John Mourjopoulos, Finn Jacobsen
2008 Journal of the Acoustical Society of America  
The combined array is driven by a custom made multichannel read-out system supporting sampling frequencies of 80 MHz and combined imaging with b-mode and optoacoustics.  ...  Our preliminary work supports its extension to spectral integration as well spectrotemporal integration.  ...  The real-time algorithm can be customized to make some incoherent integration on several pings increasing the contrast but slightly decreasing the resolution.  ... 
doi:10.1121/1.2935346 fatcat:lxgnqr6tozajhge3ydet3xomam

A virtual auditory environment for investigating the auditory signal processing of realistic sounds

Sylvain Favrot, Jörg M. Buchholz
2008 Journal of the Acoustical Society of America  
The combined array is driven by a custom made multichannel read-out system supporting sampling frequencies of 80 MHz and combined imaging with b-mode and optoacoustics.  ...  Our preliminary work supports its extension to spectral integration as well spectrotemporal integration.  ...  The real-time algorithm can be customized to make some incoherent integration on several pings increasing the contrast but slightly decreasing the resolution.  ... 
doi:10.1121/1.2936003 fatcat:ontu6yamdvgbnooet5fe36fm74

Kristian Brink, Susan Hydén, Kristina Jennbert, Lars Larsson and Deborah Olausson, eds. Neolithic Diversities: Perspectives from a Conference in Lund, Sweden (Acta Archaeologica Lundensia 65. Lund: Department of Archaeology and Ancient History, 2015, 250pp., 45 colour and 44 b/w figs., 11 tables, hbk, ISBN 978-91-89578-60-9)

Daniela Hofmann
2016 European Journal of Archaeology  
(AFM) was compared to a paleodemographical analysis of two Scandinavian archaeological samples, Skateholm and Västerbjers. e salient di erence between the archaeological samples and the AFM is that the  ...  latter implies a substantial juvenile mortality, reducing a cohort by at the age of years. e corresponding gure is for Skateholm and for Västerbjers.  ...  Acknowledgements We would like to thank all those involved in the priority programme SPP who made such an overarching interpretation possible with their data and analyses, as well as the DFG for their  ... 
doi:10.1080/14619571.2016.1161128 fatcat:kccjuzfwgndavl3oalrktu5jlm

Temporal suppression and augmentation of click-evoked otoacoustic emissions

Sarah Verhulst, James M. Harte, Torsten Dau
2008 Hearing Research  
The paper will evaluate the success of the approach and explore its application.  ...  domain based acoustic prediction software application.  ...  The combined array is driven by a custom made multichannel read-out system supporting sampling frequencies of 80 MHz and combined imaging with b-mode and optoacoustics.  ... 
doi:10.1016/j.heares.2008.09.008 pmid:18926894 fatcat:bijdlpxpzfcsrjeefayvvu4pl4

Temporal suppression and augmentation of click‐evoked otoacoustic emissions

Sarah Verhulst, James M. Harte, Torsten Dau
2008 Journal of the Acoustical Society of America  
The paper will evaluate the success of the approach and explore its application.  ...  domain based acoustic prediction software application.  ...  The combined array is driven by a custom made multichannel read-out system supporting sampling frequencies of 80 MHz and combined imaging with b-mode and optoacoustics.  ... 
doi:10.1121/1.2935694 fatcat:z6yidzqqendznbmrczb3woaiv4

Across‐frequency processes involved in auditory detection of coloration

Jörg M. Buchholz, Paris Kerketsos
2008 Journal of the Acoustical Society of America  
The paper will evaluate the success of the approach and explore its application.  ...  domain based acoustic prediction software application.  ...  The combined array is driven by a custom made multichannel read-out system supporting sampling frequencies of 80 MHz and combined imaging with b-mode and optoacoustics.  ... 
doi:10.1121/1.2935741 fatcat:acaporn5qvgb5coauovqkbv6lq

Cross‐spectral synergy and consonant identification

Thomas Ulrich Christiansen, Steven Greenberg
2008 Journal of the Acoustical Society of America  
Access floor are raised floor systems consisting of modular panels supported by posts at a certain height to create a gap below the floor surface.  ...  A series expansion in terms of average absorption gives separate boundary integral problems at each order.  ...  The combined array is driven by a custom made multichannel read-out system supporting sampling frequencies of 80 MHz and combined imaging with b-mode and optoacoustics.  ... 
doi:10.1121/1.2935680 fatcat:znwocm35unasharfwbcap5omim

The perceptual flow of phonetic feature processing

Steven Greenberg, Thomas Ulrich Christiansen
2008 Journal of the Acoustical Society of America  
Access floor are raised floor systems consisting of modular panels supported by posts at a certain height to create a gap below the floor surface.  ...  A series expansion in terms of average absorption gives separate boundary integral problems at each order.  ...  The combined array is driven by a custom made multichannel read-out system supporting sampling frequencies of 80 MHz and combined imaging with b-mode and optoacoustics.  ... 
doi:10.1121/1.2935993 fatcat:l2ix2ph575gh7l27xtjq264qkm

Amplitude modulation depth discrimination in hearing‐impaired and normal‐hearing listeners

Stephan D. Ewert, Jutta Volmer, Torsten Dau, Jesko Verhey
2008 Journal of the Acoustical Society of America  
Access floor are raised floor systems consisting of modular panels supported by posts at a certain height to create a gap below the floor surface.  ...  A series expansion in terms of average absorption gives separate boundary integral problems at each order.  ...  The combined array is driven by a custom made multichannel read-out system supporting sampling frequencies of 80 MHz and combined imaging with b-mode and optoacoustics.  ... 
doi:10.1121/1.2935715 fatcat:qsqohnv63fdsjgegqb2h5s7r7q

Poster Abstracts

2014 Integrative and Comparative Biology  
In these species, connective tissue infiltrated with mucopolysaccharides assists with structural support.  ...  Caching behavior of non−food items in woodrats (Neotoma albigula) Woodrats (genus Neotoma) are commonly referred to as packrats due to their characteristic behavior of caching both food and non−food objects  ...  Preliminary results indicate a rapid change in the microbial community following fasting, with subtle changes occurring through prolonged starvation.  ... 
doi:10.1093/icb/icu009 fatcat:bwtfvcxovnfbtaglzx7irgcu7m

Just-in-time Analytics Over Heterogeneous Data and Hardware

Manolis Karpathiotakis
2017
Acknowledgements Putting together this thesis required the support and feedback of numerous people; without them, neither my PhD journey nor its destination would have been the same.  ...  The Intel HARP platform integrates Field Programmable Gate Arrays (FPGAs) and Xeon processors in a single multi-socket system.  ...  Together, explicit communication and cache management ensure that Caldera can work on non-CC hardware.  ... 
doi:10.5075/epfl-thesis-8077 fatcat:y4a3i5zgcfewjbaarrkejthcgi

Full Volume

The Editor
2017 Scottish Studies  
Although John's trip coincided with the Portree Mòd, he did not confine himself to recording the Mòd singers, but also took the opportunity to visit other tradition-bearers in the community, people from  ...  for Raasay's support of the Jacobite cause.  ...  It has been a pleasure to be able to consult with Jacob King about the place names in this traditional history, and I am most grateful to him for supplying the place-name information that appears in notes  ... 
doi:10.2218/ss.v37i0.1783 fatcat:x3jeeeuttnac3e4h6dt24dyit4

UNINTERRUPTED CONVERSATIONS WITH OUR EEGUN: PRELIMINARY CONSIDERATIONS FOR METHODOLOGICAL APPROACHES TO THE RESEARCH OF AFRICAN MUSIC AND THE MUSIC OF JOHN COLTRANE [article]

(:Unkn) Unknown, University, My, Nathaniel Norment
2020
African music and its musicians from the Pharaonic periods to Mali to the Mississippi Delta to the South Bronx have contributed some of the most lasting and influential cultural creations known.  ...  Ethnomusicology has sought to understand, interpret and catalog the various areas of African music.  ...  However, the field has not kept pace with the overwhelming changes in music that are taking place in this fast--moving world of mass communication.  ... 
doi:10.34944/dspace/3191 fatcat:3cs3n4wmbrbr5hmyvlkd45t2fi
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