Dell Products Inc.

Prabir Majumder

Jeffrey Scott Vah

Brian T Martin

Anand Lakshmanan

Gayathri M Rau

Fadi M Taffal

A method for forecasting includes obtaining input data from a data store, using a processor to forecast future data with a currently selected model, detecting a trigger event using a processor, training alternative models in a model family or from multiple families on the input data based on detecting in response to detecting the trigger event, identifying a replacement model from the alternative models using a processor, and using a processor to forecast future data with the replacement model.

Data analytics model selection through champion challenger mechanism

A system, method, and computer-readable medium for performing a text parsing operation. The text parsing operation includes: receiving a corpus of text, at least a portion of the corpus of text comprising garbled text; parsing characters within the corpus of text to provide parsed characters from the corpus of text; parsing the parsed characters to generate recognized words from the parsed characters; generating semi-structured text from the recognized words; and, calculating a distribution of recognized words from the semi-structured text.

Method of optimized parsing unstructured and garbled texts lacking whitespaces

A system, method, and computer-readable medium for performing a system failure identification operation, comprising: receiving information regarding a device a repair depot; performing a depot triage process on the device, the depot triage recording possible causal factors contributing to failure of the device; determining suspected failures associated with the device based upon symptoms exhibited by the device; and, correlating the suspected failures with commodities for use in repairing the device.

Identifying system failures by accessing prior troubleshooting information

A method and system are disclosed for analyzing text affinity among a plurality of social media communications, comprising dividing a first social media communication into first plurality of social media communication threads; dividing a second social media communication into a second plurality of social media communication threads; performing a text affinity analysis operation between respective threads of the first plurality of social media communication threads and the second plurality of social media communication threads; and, determining a level of intervention to perform based upon the text affinity analysis operation.

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Plano, TX, United States of America

Prabir Majumder