WO2006069250A3 - Methods and devices for analysis of clustered data, in particular action potentials (i.e. neuron firing signals in the brain) - Google Patents

Methods and devices for analysis of clustered data, in particular action potentials (i.e. neuron firing signals in the brain) Download PDF

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Publication number
WO2006069250A3
WO2006069250A3 PCT/US2005/046629 US2005046629W WO2006069250A3 WO 2006069250 A3 WO2006069250 A3 WO 2006069250A3 US 2005046629 W US2005046629 W US 2005046629W WO 2006069250 A3 WO2006069250 A3 WO 2006069250A3
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WIPO (PCT)
Prior art keywords
brain
methods
action potentials
analysis
devices
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Application number
PCT/US2005/046629
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French (fr)
Other versions
WO2006069250A2 (en
Inventor
Erwin Bert Montgomery Jr
He Huang
Amir H Assadi
Original Assignee
Wisconsin Alumni Res Found
Erwin Bert Montgomery Jr
He Huang
Amir H Assadi
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Publication date
Application filed by Wisconsin Alumni Res Found, Erwin Bert Montgomery Jr, He Huang, Amir H Assadi filed Critical Wisconsin Alumni Res Found
Priority to US11/722,229 priority Critical patent/US8150795B2/en
Publication of WO2006069250A2 publication Critical patent/WO2006069250A2/en
Publication of WO2006069250A3 publication Critical patent/WO2006069250A3/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2218/00—Aspects of pattern recognition specially adapted for signal processing
    • G06F2218/22—Source localisation; Inverse modelling

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Evolutionary Biology (AREA)
  • Evolutionary Computation (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Artificial Intelligence (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)

Abstract

Methods for clustering of multi-dimensional data allow unsupervised grouping of multi-dimensional data points into clusters having like characteristics. The methods may be usefully applied to extracellular action potentials (neuronal spikes) measured from the brain, whereby spike data may be grouped in accordance with dimensions such as spike period, spike shape, etc., to assist in identification and location of individual neurons and/or regions of the brain.
PCT/US2005/046629 2004-12-22 2005-12-22 Methods and devices for analysis of clustered data, in particular action potentials (i.e. neuron firing signals in the brain) WO2006069250A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US11/722,229 US8150795B2 (en) 2004-12-22 2005-12-22 Methods and devices for analysis of clustered data, in particular action potentials (i.e. neuron firing signals in the brain)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63850904P 2004-12-22 2004-12-22
US60/638,509 2004-12-22

Publications (2)

Publication Number Publication Date
WO2006069250A2 WO2006069250A2 (en) 2006-06-29
WO2006069250A3 true WO2006069250A3 (en) 2009-04-09

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PCT/US2005/046629 WO2006069250A2 (en) 2004-12-22 2005-12-22 Methods and devices for analysis of clustered data, in particular action potentials (i.e. neuron firing signals in the brain)

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US (1) US8150795B2 (en)
WO (1) WO2006069250A2 (en)

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US9311383B1 (en) 2012-01-13 2016-04-12 The Nielsen Company (Us), Llc Optimal solution identification system and method
US9799041B2 (en) 2013-03-15 2017-10-24 The Nielsen Company (Us), Llc Method and apparatus for interactive evolutionary optimization of concepts
WO2014152010A1 (en) 2013-03-15 2014-09-25 Affinnova, Inc. Method and apparatus for interactive evolutionary algorithms with respondent directed breeding
US20150073958A1 (en) * 2013-09-12 2015-03-12 Bank Of America Corporation RESEARCH REPORT RECOMMENDATION ENGINE ("R+hu 3 +lE")
US10152653B2 (en) 2014-07-31 2018-12-11 Hewlett-Packard Development Company, L.P. Spatial analysis with attribute graphs
US10478616B2 (en) 2014-08-20 2019-11-19 Greenville Neuromodulation Center Method and system for physiological target localization from macroelectrode recordings and monitoring spinal cord function
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Publication number Publication date
WO2006069250A2 (en) 2006-06-29
US8150795B2 (en) 2012-04-03
US20090043220A1 (en) 2009-02-12

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