The Radiocarbon Searcher

 

Index

What is Goget?
Why Goget?
How Goget works?
What date information Goget provides?
How Goget keeps the authorship?
I have several dates, can my dates be included in Goget?
Basic Use
Find dates with all the words searched
Find dates with any of the words searched
Find dates that contains the text
Find dates that contains the exact text
Find dates using operators
Views
     Image View
     List View
Export search in CSV format
Using dates outside Goget
Advanced Use    (go now to advanced search tutorial)
Allowed operators
What databases has goget indexed?
How can I view all the dates of a database?
How can I view graphicaly all the dates of a database?
Allowed operators




What is Goget ?
 

Goget is a Radiocarbon fetcher. A web based application similar to google. Just type the term you are looking for and a list of radiocarbon dates appears in list form.

 

Why Goget?
 

Radiorcarbon information is spread all around the world with different formats or even not web accessible. The purpose is to collect togehter the information as a tool to help find the information. Goget is not intended to contain the whole information but index basic radiocarbon information from databases. Therefore the researchers can obtain radiocarbon dates that help them to find the full information in the existing radiocarbon dabatases.

 

How Goget works?
 

Goget indexes radiocarbon information from databases. As a search engine does, like google, goget ask the user for terms and look for the information. As a result, goget presents a list of dates that match the criteria. The whole information of the date is found in the database, which goget redirects.

 

What date information Goget provides?
 

Goget provides basic Radiocarbon information. A clik on any link redirects the user to the original website if possible. If not, a local information record is provided to the user.

 

How Goget keeps the authorship?
 

Goget provides in its local records the authorship of the date and a basic information that allows the user to contact its creator.

 

I have several dates, can my dates be included in Goget?
 
Absolutely YES. Contact us. We can include webpages, text files or any date format. If your information is already in a webpage Goget will take it to include in its search engine. Otherwise, you can send it to us in order to add to Goget search engine. Besides if your dates are already in existing databases like ADS or CARD you have to do nothing. They will be indexed.
 
   
Basic Use
 

Enter your search term in the square box

And you obtain a list of samples that have the word you typed.

You are able to download this information in a csv file in order to import in your applications such as oxcal.

 

Find dates with all the words searched
 

When typing several words, goget will find the dates that have all the words. For example, looking for :

You obtain the dates that have both words (neolithic and pit) in the date record.

 

Find dates with any of the words searched
 

If you are looking for dates that containt at least one of the terms introduced, select "Any word" option.

You obtain the dates that have only neolithic, only pit or both words in the date record.

 

Find dates that contains the text
 

When typing several words, goget will find the dates that have words bening with the text type. Select "Contanis text" option. For example, looking for

You obtain the dates that have words like neolithic, neolithical, pit, pitfall etc in the date record.

 

Find dates that contains the exact text
 

When typing several words, goget will find the dates that have and exact match of the text typed. Select "Exact text" option. For example, looking for

You obtain the dates that have the exact words in the date record, in the same order and one following the other.

 

Find dates using operators
 

This options allows the use of operators for constructing how goget have to look for the dates. Select "Allow operators" option. Have a look at the possible operators below. For example, typing:

You obtain the dates that have the word Lodge and at the same time don't have the word Farm.

 

 

Views
 

Goget provides several ways to show the information. Once a search is made, the default view is presented.

There are two other views, as a list and as a image.The same information is used, but presented in a diferent way. To change the view, just press the option.

 

List View
 

This view show the information as a list, so there is more dates in every page. The main information is presented. Goget internal record and the link to the database records is also presented.

 

 

 

  Image View
 

This view show the information with markers for every date. It's easy, therefore, to view the location. The map is based on google maps, so you can:

Change the view as a geographial, phisical map with or without labels.

Pressing on a marker, the laboratory numberm the age BP and the standard desviation is also presented.

zoom and unzoom the map

change tha map zoom to a first person/street view


  Export search in CSV format
 

Goget provides and export option in order to download the search and use it in any statistical software or excel. Once the search is done, you have a few options in order to view the information in another wat, and the option to export the search. Just press the option and a button to download the search appears.

 

Advanced Use
 

If the basic use is not enought for you, go to advance search. You find a form that allows to introduce information in several fields. Fill only the ones you are interested in and Goget will take the samples that match the information.

Go to the tutorial page for information of the option in Advanced Search

 
What databases has goget indexed?

Press de databases option in the footer of the page and you obtain a list of the current indexed databases.

Press here to view them

 

How can I view all the dates of a database?

yes you can.

Just go the list of databases (here) at the footer. With every database there is a button "view all records", just press it.

Press de databases option in the footer of the page and you obtain a list of the current indexed databases.

 

How can I view graphicaly all the dates of a database?

Just go the list of databases (here) at the footer. With every database there is a button "view all records", just press it. Once you have the dates in the default list view, just press de image option.

 

Using dates outside Goget

Once you have your search in a csv format, you are capable to use in your prefered statistical software.

Besides, we are actively working in connecting Goget with the c14bazAAr project. The project is a R package that make possible to do advances statistics and data mining with the Goget databas and other radiocarbon database.

 
Allowed operators
   
 
Operator Description   Example

+

 

A leading plus sign indicates that a word must be present in each date that is returned.
 

'+lodge +farm'
Find rows that contain both words.
'+lodge farm'
Search dates that contain the word 'lodge', and appear before if if they also contain 'farm'

-
A leading minus sign indicates that a particular word must not be present in any of the rows that are returned. The - operator acts only to exclude rows that are otherwise matched by other search terms.
  '+lodge -farm'
Find rows that contain the word 'lodge' but not 'farm'.
(no operator)
By default, the word is optional, but the rows that contain it are rated higher.
  'join union'
Search dates that contain at least one of the two words. It's equal to "Any word" option
> <
These two operators are used to change a word's contribution to the relevance value that is assigned to a row. The > operator increases the contribution and the < operator decreases it.
  '+join +(>left <right)'
Find rows that contain the words 'join' and 'left' or 'join' and 'right' (in any order), but rank 'join left' higher than 'join right'.
( )
Parentheses group words into subexpressions. Parenthesized groups can be nested.
   
~
A leading tilde acts as a negation operator, causing the word's contribution to the row's relevance to be negative.
  '+join ~left'
Find rows that contain the word 'join', but if the row also contains the word 'left', rate it lower than if row does not.
*
The asterisk serves as the truncation (or wildcard) operator. Unlike the other operators, it is appended to the word to be affected. Words match if they begin with the word preceding the * operator.
  'join*'
Find rows that contain words such as 'join', 'joins', 'joining' etc.
"
A phrase that is enclosed within double quote (“"”) characters matches only rows that contain the phrase literally, as it was typed.
  '"left join"'
Find rows that contain the exact phrase "let join". It's equal to "Exact text" option
  From w3resource