people

Patrick Haffner

Haffner, Patrick G.
200 S Laurel Ave - Bldg A
Middletown, NJ
http://www.research.att.com/~haffner/
Subject matter expert in Machine Learning

Technical Documents

Making Sense of Customer Tickets in Cellular Networks
Yu Jin, Nicholas Duffield, Alexandre Gerber, Patrick Haffner, Wen Hsu, Guy Jacobson, Shobha Venkataraman, Zhi-Li Zhang, Subhabrata Sen
in Proc. IEEE INFOCOM Mini-Conference,  2011.  [PDF]  [BIB]

Large-scale App-based Reporting of Customer Problems in Cellular Networks: Potential and Limitations
Yu Jin, Nicholas Duffield, Alexandre Gerber, Patrick Haffner, Wen Hsu, Guy Jacobson, Subhabrata Sen, Shobha Venkataraman, Zhi-Li Zhang
in Proc. ACM SIGCOMM Workshop on Measurements Up the STack (W-MUST),  2011.  [PDF]  [BIB]

ACM Copyright

Combining Frame and Segment Level Processing via Temporal Pooling for Phonetic Classification
Sumit Chopra, Patrick Haffner, Dimitrios Dimitriadis
12th Annual Conference of the International Speech Communication Association,  2011.  [PDF]  [BIB]

International Speech Communication Association Copyright

NEVERMIND, the Problem Is Already Fixed: Proactively Detecting and Troubleshooting Customer DSL Problems
Yu Jin, Nicholas Duffield, Alexandre Gerber, Patrick Haffner, Subhabrata Sen, Zhi-Li Zhang
in Proc. of ACM CoNext,  2010.  [PDF]  [BIB]

ACM Copyright

Learning Query Expansion in Question Answering Systems
Patrick Haffner, Srinivas Bangalore, Howard Karloff, Taniya Mishra, Sina Jafarpour
5th Annual Machine Learning Symposium,  2010.  [BIB]

Patents

Method And System For Classifying Image Elements, June 24, 2014
Method And System For Classifying Image Elements, May 14, 2013
Method And System For Classifying Image Elements, August 14, 2012
System And Method Of Customizing Animated Entities For Use In A Multi-Media Communication Application, February 14, 2012
Multi-Class Classification Learning On Several Processors, July 19, 2011
Method And System For Classifying Image Elements, July 19, 2011
Method And Apparatus For Providing Fast Kernel Learning On Sparse Data, June 28, 2011
System And Method For Automatic Generation Of A Natural Language Understanding Model, April 26, 2011
System And Method Of Customizing Animated Entities For Use In A Multi-Media Communication Application, April 12, 2011
On-Demand Language Translation For Television Programs, October 5, 2010
Sequence Classification For Machine Translation, August 24, 2010
Systems And Methods For Monitoring Speech Data Labelers, May 4, 2010
On-Demand Language Translation For Television Programs, May 4, 2010
Apparatus And Method Of Customizing Animated Intities For Use In Multi-media Communication Application, March 2, 2010
Method and Apparatus For Providing Fast Kernal Learning On Sparse Data, February 16, 2010
Method And System For Classifying Image Elements, February 2, 2010
System And Method Of Customizing Animated Entities For Use In A Multi-Media Communication Application, October 27, 2009
Systems And Methods For Generating An Annotation Guide, July 28, 2009
Methods To Distribute Multiclass Classification Learning On Several Processors, June 23, 2009
System and method of customizing animated entities for use in a multi-media communication application, May 27, 2008
Systems and methods for monitoring speech data labelers, October 9, 2007
Systems and methods for generating an annotation guide, May 15, 2007
System and method of customizing animated entities for use in a multi-media communication application, August 15, 2006
Method And System For Classifying Image Elements, May 31, 2005
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