# ME technique plus experience ttH

- Institution: CERN
- Department: LPCC Workshops
- Speaker: Lorenzo BIANCHINI
- Year: 2015
- Language: English
- Subjects: Computer science
- Source: [CERN](https://videos.cern.ch/record/3001137)
- Licence: [CERN](http://copyright.web.cern.ch)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

The Matrix Element Method (MEM) is a HEP-specific technique to directly calculate the likelihood for a collision event based on the "matrix elements" of quantum field theory and a simplified detector description. The goal of this talk is to be a description of the matrix element method, current implementations, and comparisons with other multivariate approaches..

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## Lectures

1. [ME technique plus experience ttH](https://invisiblenetwork.ai/learn/cern/3001137/ce5fb010611a), 45 min (CERN's player)