sryza/spark-timeseries

Issues

• I am getting extremely inaccurate forecasting values, using HOLT Winter model. Does the code needs update?

  #214 opened 3 years ago by chhavibansal
  0

• Streaming/Live

  #148 opened 3 years ago by hellno
  3

• Python 2 or 3?

  #144 opened 3 years ago by hellno
  1

• java.lang.IllegalArgumentException: requirement failed: Lengths must match!

  #210 opened 6 years ago by chensi2017
  1

• but from where data set to download ?

  #212 opened 4 years ago by Sandy4321
  0

• org.apache.commons.math3.exception.MathIllegalStateException: trust region step has failed to reduce Q

  #209 opened 6 years ago by wc188996
  4

• Function autoFit(ts,maxP,maxD,maxQ) question

  #190 opened 8 years ago by dev-owner
  1

• TooManyEvaluationsException

  #165 opened 8 years ago by rolandjohann
  2

• Exponential Smoothing Model with damped trend method

  #211 opened 6 years ago by maxiaozte
  0

• ARIMA forecast errors if p and q are both zero

  #143 opened 9 years ago by sryza
  5

• 'JavaPackage' object is not callable error in Python API

  #153 opened 8 years ago by sryza
  3

• Py4JError: javaTimeSeriesRDDFromObservations does not exist in the JVM

  #208 opened 7 years ago by connyK
  2

• building failed

  #206 opened 7 years ago by Mark110
  1

• Save models

  #207 opened 7 years ago by joao-prg
  1

• EWMA addTimeDependentEffects is reversed :(

  #205 opened 7 years ago by tecklund
  1

• How to get confidence interval for the forecast

  #204 opened 7 years ago by dashrathc
  0

• Solver scalability

  #202 opened 7 years ago by debasish83
  2

• How to forecast problem in spark arima?

  #199 opened 7 years ago by jinxiu2216
  1

• KNN model for time series prediction/forecast

  #201 opened 7 years ago by debasish83
  0

• Convolution or fast Fourier transform

  #145 opened 9 years ago by lnicalo
  2

• Make TimeSeriesModel extend Serializable

  #198 opened 7 years ago by Tautvis
  3

• UnivariateTimeSeries.fillNearest doesn't fill NaNs

  #197 opened 7 years ago by Tautvis
  0

• wrong ARIMA.autoFit result for airPassengers

  #196 opened 7 years ago by hyunbinloh
  1

• Question - Resample

  #191 opened 8 years ago by sumeshmr
  1

• The python doc missing.

  #195 opened 8 years ago by MeHibird
  0

• Models dependency

  #192 opened 8 years ago by laldonza
  6

• Validating ARIMA fitting

  #194 opened 8 years ago by witzatom
  0

• [PYTHON] to_pandas_series_rdd() does not work

  #193 opened 8 years ago by laldonza
  0

• Python API's DateTimeIndex keys do not match Java's ZonedDateTimes

  #158 opened 8 years ago by diegorep
  5

• Filtering time series by instant (row basis)

  #184 opened 8 years ago by souellette-faimdata
  6

• Serialization of TimeSeries(RDD) to/from Parquet files

  #185 opened 8 years ago by souellette-faimdata
  3

• location at or before a certain date/time

  #183 opened 8 years ago by souellette-faimdata
  3

• ARIMA forecast returns same repeated value for future.

  #180 opened 8 years ago by jgustave
  2

• GARCHModel gradient method's return may error

  #182 opened 8 years ago by endymecy
  1

• Smoothing Constant is greater than 1

  #179 opened 8 years ago by rks0191
  1

• compile error=>cannot resolved java.time._

  #181 opened 8 years ago by pzz2011
  1

• UnivariateTimeSeries.inverseDifferencesAtLag calculates return value which is never used

  #175 opened 8 years ago by rbraley
  0

• How to interpolate and check correlation of time series with different cardinality?

  #173 opened 8 years ago by artitwa
  2

• Distributed model-fitting in Python

  #172 opened 8 years ago by sryza
  0

• Convert SingleSeriesARIMA.scala to Java

  #170 opened 8 years ago by devanshi7
  0

• Publish as Spark Package

  #154 opened 8 years ago by jkbradley
  16

• Save ARIMAModel on storage system (like HDFS) for future reference

  #166 opened 8 years ago by nikitaGoyal2
  2

• Spark 2.0 Support

  #160 opened 8 years ago by wgorman
  4

• Replace Laguerre solver with eigenvalue solver

  #159 opened 8 years ago by signaflo
  2

• Hope to have a seasonal ARIMA model

  #156 opened 8 years ago by tninja
  1

• The implemention of function updateMAErrors may be wrong

  #161 opened 8 years ago by liangzx96
  0

• Unreadable Python documentation

  #147 opened 9 years ago by ajmazurie
  0

• [Knowledge Transfer] Time series outlier detection

  #146 opened 9 years ago by geoHeil
  0

• When installing with pip3, 'models' folder isn't included in the installation

  #141 opened 9 years ago by krackoder
  1

• Python ARIMA model sample converges to -inf

  #138 opened 9 years ago by pegli
  1