ES2458215B1 - Dispositivo para generar funciones multivariables afines a tramos con computación on-line del árbol de búsqueda - Google Patents

Dispositivo para generar funciones multivariables afines a tramos con computación on-line del árbol de búsqueda Download PDF

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Publication number
ES2458215B1
ES2458215B1 ES201200608A ES201200608A ES2458215B1 ES 2458215 B1 ES2458215 B1 ES 2458215B1 ES 201200608 A ES201200608 A ES 201200608A ES 201200608 A ES201200608 A ES 201200608A ES 2458215 B1 ES2458215 B1 ES 2458215B1
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Spain
Prior art keywords
sections
functions related
generating
online search
search tree
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
ES201200608A
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English (en)
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ES2458215A1 (es
Inventor
Antonio José ACOSTA JIMÉNEZ
María Iluminada BATURONE CASTILLO
Javier CASTRO RAMÍREZ
Carlos Jesús JIMÉNEZ FERNÁNDEZ
Piedad BROX JIMÉNEZ
Macarena Cristina MARTÍNEZ RODRÍGUEZ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Consejo Superior de Investigaciones Cientificas CSIC
Universidad de Sevilla
Original Assignee
Consejo Superior de Investigaciones Cientificas CSIC
Universidad de Sevilla
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Application filed by Consejo Superior de Investigaciones Cientificas CSIC, Universidad de Sevilla filed Critical Consejo Superior de Investigaciones Cientificas CSIC
Priority to ES201200608A priority Critical patent/ES2458215B1/es
Priority to EP13801227.3A priority patent/EP2857981A4/en
Priority to US14/405,552 priority patent/US9939837B2/en
Priority to PCT/ES2013/000134 priority patent/WO2013182717A1/es
Publication of ES2458215A1 publication Critical patent/ES2458215A1/es
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Publication of ES2458215B1 publication Critical patent/ES2458215B1/es
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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/02Digital function generators
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B15/00Systems controlled by a computer
    • G05B15/02Systems controlled by a computer electric
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90Details of database functions independent of the retrieved data types
    • G06F16/901Indexing; Data structures therefor; Storage structures
    • G06F16/9027Trees
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90Details of database functions independent of the retrieved data types
    • G06F16/95Retrieval from the web
    • G06F16/951Indexing; Web crawling techniques
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10Complex mathematical operations
    • G06F17/17Function evaluation by approximation methods, e.g. inter- or extrapolation, smoothing, least mean square method
    • G06F17/175Function evaluation by approximation methods, e.g. inter- or extrapolation, smoothing, least mean square method of multidimensional data
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06NCOMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00Machine learning

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • Mathematical Physics (AREA)
  • Mathematical Analysis (AREA)
  • Computational Mathematics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Algebra (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Computing Systems (AREA)
  • Medical Informatics (AREA)
  • Automation & Control Theory (AREA)
  • Logic Circuits (AREA)
  • Processing Or Creating Images (AREA)
  • Image Processing (AREA)

Abstract

Dispositivo para generar funciones multivariables afines a tramos, en donde se realice la computación on-line del árbol de búsqueda para la localización del valor de entrada en los politopos de la partición, y la posterior generación de la correspondiente función afín. El dispositivo es configurable y programable para generar funciones multivariables afines a tramos y está compuesto por una arquitectura con cuatro bloques funcionales siendo éstos: un bloque unidad de control (1), un bloque de memoria del árbol, un bloque de memoria de parámetros y un bloque de unidad aritmética; y presenta al menos tres modos de operación seleccionables mediante distintos valores de un bus (config): escritura de la memoria del árbol, escritura de la memoria de parámetros y evaluación de la función afín. Puede incluir un cuarto modo de operación, que es el modo de test.

Description

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Claims (1)

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ES201200608A 2012-06-04 2012-06-04 Dispositivo para generar funciones multivariables afines a tramos con computación on-line del árbol de búsqueda Expired - Fee Related ES2458215B1 (es)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES201200608A ES2458215B1 (es) 2012-06-04 2012-06-04 Dispositivo para generar funciones multivariables afines a tramos con computación on-line del árbol de búsqueda
EP13801227.3A EP2857981A4 (en) 2012-06-04 2013-06-04 METHOD FOR PRODUCING PARTICULAR AFFINER MULTIVARIABLE FUNCTIONS WITH ONLINE CALCULATION OF THE SEARCH TREE AND DEVICE FOR IMPLEMENTING THE PROCESS
US14/405,552 US9939837B2 (en) 2012-06-04 2013-06-04 Method for generating piecewise-affine multivariable functions with on-line computation of the search tree and device for implementing same
PCT/ES2013/000134 WO2013182717A1 (es) 2012-06-04 2013-06-04 Método para generar funciones multivariables afines a tramos de con computación on-line del árbol de búsqueda y dispositivo para implementación del método

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201200608A ES2458215B1 (es) 2012-06-04 2012-06-04 Dispositivo para generar funciones multivariables afines a tramos con computación on-line del árbol de búsqueda

Publications (2)

Publication Number Publication Date
ES2458215A1 ES2458215A1 (es) 2014-04-30
ES2458215B1 true ES2458215B1 (es) 2015-02-12

Family

ID=49711452

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201200608A Expired - Fee Related ES2458215B1 (es) 2012-06-04 2012-06-04 Dispositivo para generar funciones multivariables afines a tramos con computación on-line del árbol de búsqueda

Country Status (4)

Country Link
US (1) US9939837B2 (es)
EP (1) EP2857981A4 (es)
ES (1) ES2458215B1 (es)
WO (1) WO2013182717A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014100974A1 (de) * 2014-01-28 2015-07-30 Huf Hülsbeck & Fürst Gmbh & Co. Kg Auswerteverfahren für Sensorsignale
US20230053344A1 (en) * 2020-02-21 2023-02-23 Nec Corporation Scenario generation apparatus, scenario generation method, and computer-readablerecording medium
CN113341994B (zh) * 2021-06-23 2022-10-28 江苏大学 一种基于分段仿射系统最优控制的智能汽车路径跟踪控制方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6701014B1 (en) * 2000-06-14 2004-03-02 International Business Machines Corporation Method and apparatus for matching slides in video
US8686960B2 (en) * 2010-04-23 2014-04-01 Lester F. Ludwig Piecewise-linear and piecewise-affine transformations for high dimensional touchpad (HDTP) output decoupling and corrections

Also Published As

Publication number Publication date
US9939837B2 (en) 2018-04-10
EP2857981A4 (en) 2016-05-11
EP2857981A1 (en) 2015-04-08
ES2458215A1 (es) 2014-04-30
WO2013182717A1 (es) 2013-12-12
US20150301555A1 (en) 2015-10-22

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