GSoC

[Cong Ding]

Hi,

You can find the EM algorithm in the paper which proposed the DBN model (https://dl.acm.org/citation.cfm?id=1526711). You can find it on the GSoC 2019 project ideas list page of Xapian ("DBN clickmodel paper").

Wish it could be of some help.

Cheers,
Cong

-----Original Messages-----
From:"Александр Слесарев" 
Sent Time:2019-04-06 15:59:02 (Saturday)
To: xapian-devel at lists.xapian.org
Cc: 
Subject: GSoC

Hi! Can you give some additional info about  "Learning to Rank Clickstream Data Mining/Currently, DBN click model training is based on a simple counting algorithm. There's an advanced version of training method given by a combination of EM and forward-backward algorithm in the paper which is worth having." to help me make a time schedule?

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