I want to run a forecasttimeseries multiple times using one search on the remaining freespace of a number of our databases (data collected on within Splunk) — in this case, around 900 with 5 days w...
Hi Ninjas,
I have a query that looks like this:
sourcetype="x" index=y source="z" host="S"
| bin _time span=10m
| stats dc(CN) as Actual by _time | lookup CN_Forecast_S.csv _time OUTPUT lowe...
Hi,
The kalman filter algorithm for timeseriesforecasting is predicting for old time frame - backward direction. Could you please let me know why so ? Please find the attached screenshots
...nderstand all the fields we get for forecastingtimeseries.
Below are the values i am putting in fields.
Field to forecast : drive_c_free_space
Forecasting method: LLP(seasonal local l...
Hi, I am working on a use case where in I have successfully acquired required forecasting results. I am struggling on modifying the colors for the lines to differentiate well between the actual d...
Hi,
I was trying to do time-seriesforecast using "Kalman Forecast" algorithm. I entered same details and parameters , but each time result is different. Now I am not able to get predicted v...
Ok, I found this great post from Conf 2016 by Mike Fisher about using Splunk for forecasting:
https://conf.splunk.com/files/2016/slides/building-a-crystal-ball-forecasting-future-values-for-multi-c...
Hi, May I know how to check stationarity/ non-stationarity of timeseries data in Splunk Machine Learning Tool Kit. I tried using KALMAN algorithm however its giving false positives for c...
I want to forecast a timeseries and see how accurate the prediction model is. The forecast SPL is:
| timechart span=1d sum(VOLUME) | predict "sum(VOLUME)" as prediction algorithm="LLP5" f...
Hi,
I am doing statistical analysis on a number of indexes for timeseriesforecasting.
On reading the following article, its gives a sample SPL query as follows: | gentimes start=”01/01/2018" i...
