Jeff Butcher
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Activity overview
Latest activity by Jeff Butcher-
Jeff Butcher created an article,
Loading SafeGraph data
Some SafeGraph data is now available in Senzing JSON format for free. When you add SafeGraph data to your Senzing entity repository and subject records resolve to a SafeGraph place of interest, you...
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Jeff Butcher created an article,
Advanced mapping concepts
This article guides you through the process of mapping and loading data into Senzing using the csv files attached to this article. If you want to follow along, download them to a directory of you...
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Jeff Butcher created an article,
Exploratory Data Analysis 3 - Taking a snapshot
Entities are changing every time you load data. Periodically you will want to take a snapshot to calculate and review the following statistical reports ... dataSourceSummary This report shows th...
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Jeff Butcher created an article,
Exploratory Data Analysis 2 - Basic exploration
Please follow the instructions below and/or watch this Video tutorial For the next step ... If you installed directly in linux, navigate to <your project>/g2/python directory. If you installed th...
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Jeff Butcher created an article,
Exploratory Data Analysis 1 - Loading the truth set demo
For this demonstration, we will load the truth set demonstration files. Please follow the instructions below. This demo requires that you have already installed the Senzing API. If not, please in...
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Jeff Butcher created an article,
Exploratory Data Analysis Overview (EDA Tools)
So you've just loaded a bunch of data. How many duplicate customers do you have? Were any of them on a watch list? What is that ambiguous match? How does Senzing compare with other matching en...
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Jeff Butcher created an article,
Exploratory Data Analysis 4 - Comparing ER results
The G2Audit utility was designed to compare Senzing ER results with ... Postulated ER results from a truth set, see How to create an entity resolution truth set ER results from other engines Prior...
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Jeff Butcher created an article,
How to create disclosed relationships
Some data sources keep track of known relationships between entities, such as familial relationships and company hierarchies. These are referred to as disclosed relationships in Senzing. There a...
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Jeff Butcher created an article,
Scoring Search Results
This article describes a configurable scoring algorithm that can be implemented after a search to rank the entities returned by the best matching record. Senzing does NOT provide weighted algorithm...
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Jeff Butcher created an article,
Understanding the G2Audit statistics
Entity Resolution (ER) is the process of grouping or clustering records into sets that belong together. These sets are referred to as entities and usually the records pertain to persons or organiz...