WO2008129488A3 - System and method for recalculation of probabilities in decision trees - Google Patents

System and method for recalculation of probabilities in decision trees Download PDF

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Publication number
WO2008129488A3
WO2008129488A3 PCT/IB2008/051495 IB2008051495W WO2008129488A3 WO 2008129488 A3 WO2008129488 A3 WO 2008129488A3 IB 2008051495 W IB2008051495 W IB 2008051495W WO 2008129488 A3 WO2008129488 A3 WO 2008129488A3
Authority
WO
WIPO (PCT)
Prior art keywords
probabilities
recalculation
decision trees
probability
distances
Prior art date
Application number
PCT/IB2008/051495
Other languages
French (fr)
Other versions
WO2008129488A2 (en
Inventor
Paul R Simons
Stephen M Pitchers
Original Assignee
Koninkl Philips Electronics Nv
Paul R Simons
Stephen M Pitchers
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Koninkl Philips Electronics Nv, Paul R Simons, Stephen M Pitchers filed Critical Koninkl Philips Electronics Nv
Publication of WO2008129488A2 publication Critical patent/WO2008129488A2/en
Publication of WO2008129488A3 publication Critical patent/WO2008129488A3/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/19—Controlling the light source by remote control via wireless transmission
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0205—Details
    • G01S5/0244—Accuracy or reliability of position solution or of measurements contributing thereto
    • H05B47/199—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management

Abstract

A system and method for determining probabilities in a decision tree (700) includes a processor configure to generate a first hypothesis (Hl) having a first probability (510) of a first device (1) being at a first location (D) based on distances from the first device (1) to two devices (4, 6); generate a second hypothesis (H3) having a second probability (610) for a second device (2) being at a second location (E) based on distances from the second device (2) to the first device (1) and to the two devices (4, 6); and recalculate the first probability (510) to form a recalculated first probability (510') based on distances from the first device (1) to the second device (2) and to the two known devices (4, 6).
PCT/IB2008/051495 2007-04-24 2008-04-18 System and method for recalculation of probabilities in decision trees WO2008129488A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07106848 2007-04-24
EP07106848.0 2007-04-24

Publications (2)

Publication Number Publication Date
WO2008129488A2 WO2008129488A2 (en) 2008-10-30
WO2008129488A3 true WO2008129488A3 (en) 2008-12-18

Family

ID=39776980

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2008/051495 WO2008129488A2 (en) 2007-04-24 2008-04-18 System and method for recalculation of probabilities in decision trees

Country Status (2)

Country Link
TW (1) TW200850056A (en)
WO (1) WO2008129488A2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8901823B2 (en) 2008-10-24 2014-12-02 Ilumisys, Inc. Light and light sensor
US8946996B2 (en) 2008-10-24 2015-02-03 Ilumisys, Inc. Light and light sensor

Families Citing this family (17)

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US8118447B2 (en) 2007-12-20 2012-02-21 Altair Engineering, Inc. LED lighting apparatus with swivel connection
US7938562B2 (en) 2008-10-24 2011-05-10 Altair Engineering, Inc. Lighting including integral communication apparatus
US8214084B2 (en) 2008-10-24 2012-07-03 Ilumisys, Inc. Integration of LED lighting with building controls
CN102239747B (en) * 2008-12-04 2014-03-26 皇家飞利浦电子股份有限公司 Methods for selecting and controlling devices
CA2779584C (en) * 2009-11-03 2017-12-05 Koninklijke Philips Electronics N.V. Object-sensing lighting network and control system therefor
WO2011119958A1 (en) 2010-03-26 2011-09-29 Altair Engineering, Inc. Inside-out led bulb
US8541958B2 (en) 2010-03-26 2013-09-24 Ilumisys, Inc. LED light with thermoelectric generator
IT1401630B1 (en) * 2010-08-13 2013-07-26 St Microelectronics Srl LOCALIZATION SYSTEM FOR THE MONITORING OF STREET LIGHTING
US9271367B2 (en) * 2012-07-09 2016-02-23 Ilumisys, Inc. System and method for controlling operation of an LED-based light
EP2685793B1 (en) 2012-07-12 2019-09-04 LG Innotek Co., Ltd. Lighting control method and lighting control system
US9839102B2 (en) 2012-07-12 2017-12-05 Lg Innotek Co., Ltd. Lighting control method and lighting control system
US9285084B2 (en) 2013-03-14 2016-03-15 Ilumisys, Inc. Diffusers for LED-based lights
US9267650B2 (en) 2013-10-09 2016-02-23 Ilumisys, Inc. Lens for an LED-based light
JP2017504166A (en) 2014-01-22 2017-02-02 イルミシス, インコーポレイテッドiLumisys, Inc. LED-based lamp with LED addressed
US9510400B2 (en) 2014-05-13 2016-11-29 Ilumisys, Inc. User input systems for an LED-based light
US10161568B2 (en) 2015-06-01 2018-12-25 Ilumisys, Inc. LED-based light with canted outer walls
EP3672335B1 (en) * 2018-12-21 2023-11-08 Signify Holding B.V. A method of and device for commissioning a lighting system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999028832A2 (en) * 1997-12-04 1999-06-10 Microsoft Corporation Mixtures of bayesian networks
WO2003102622A1 (en) * 2002-05-31 2003-12-11 Ekahau Oy Probabilistic model for a positioning technique
US20040107100A1 (en) * 2002-11-29 2004-06-03 Lie Lu Method of real-time speaker change point detection, speaker tracking and speaker model construction
US20040198386A1 (en) * 2002-01-16 2004-10-07 Dupray Dennis J. Applications for a wireless location gateway
WO2004106963A2 (en) * 2003-05-23 2004-12-09 Symbol Technologies, Inc. Method for tracking location of a mobile unit
US20040266457A1 (en) * 1997-08-20 2004-12-30 Dupray Dennis J. Wireless location gateway and applications therefor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040266457A1 (en) * 1997-08-20 2004-12-30 Dupray Dennis J. Wireless location gateway and applications therefor
WO1999028832A2 (en) * 1997-12-04 1999-06-10 Microsoft Corporation Mixtures of bayesian networks
US20040198386A1 (en) * 2002-01-16 2004-10-07 Dupray Dennis J. Applications for a wireless location gateway
WO2003102622A1 (en) * 2002-05-31 2003-12-11 Ekahau Oy Probabilistic model for a positioning technique
US20040107100A1 (en) * 2002-11-29 2004-06-03 Lie Lu Method of real-time speaker change point detection, speaker tracking and speaker model construction
WO2004106963A2 (en) * 2003-05-23 2004-12-09 Symbol Technologies, Inc. Method for tracking location of a mobile unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8901823B2 (en) 2008-10-24 2014-12-02 Ilumisys, Inc. Light and light sensor
US8946996B2 (en) 2008-10-24 2015-02-03 Ilumisys, Inc. Light and light sensor

Also Published As

Publication number Publication date
WO2008129488A2 (en) 2008-10-30
TW200850056A (en) 2008-12-16

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