Brainspace
What are the three search icons in the top right of the search feature
-Advanced search -Search history -Save search
What are three search options within the simple keyword search
-Any -All -Not
What are Brainspace's three core application functions/services?
-Application service -Analytics service -On-demand service
What does a dataset card displaying after logging into Brainspace
-Dataset title -Number of total documents contained within the dataset -New document count (if counts added after set created) -Current dataset status (running or stopped)
What are the icons within the relevancy distribution graph?
-Focus/cluster on search results -Apply bulk tag to search results -Store results into notebook -Document information into csv
What relational documents can you include when adding documents to a notebook?
-Include threads -Include families -Include related documents -Include exact duplicates
What search options are displayed when you select the filter icon?
-Keywords -Simple keyword -Email -Notebooks -Tags -EmailSentDate -Custodian -FileDescription -Additional metadata fields
What are steps involved in loading documents to Brainspace?
-Process -Analyze -Phrase Detection -Clustering
What are four potential uses for BrainSpace
-Reduce the size of your data prior to document review -Substantiate claims related to an internal investigation -Monitor for compliance issues -Mine vast amounts of unstructured content for research and intelligence purposes
How do you create and manage tags?
-Select administrator tag, administation, locate data set, select tag icon
What information does the tag management console contain?
-Tag name -Count of docs tag -Type of tag
What does the document card display?
-Title/Subject -Few several words in document -Indication if dup/near dup/original/not analyzed
What are reasons that a document was not analyzed?
-Too few words -No words -No shared words -Import errors
What are options within the document viewer
-View email thread analysis -Detach viewer -Add document to notebook -More like this (runs text of current doc as a concept search) -Navigate documents -Close viewer -See metadata -Apply tags
How many top-level clusters does the cluster wheel group documents into?
8
Who determines which Datasets you have access to within the system?
A brainspace administrator
What is the brs small summary field?
A brainspace generated field that attempts to summarize the document's content into several sentences
Definition of original document
A document that is unique in the dataset, no other documents share the exact same text content
What is the brain
A hyperspace of related concepts and people
What is a data set
A specific set of data to be analyzed in Brainspace
How do you tag multiple documents?
After applying a search or filter, select the tag icon above the relevancy distribution graph, select the tag or choice to tag the results
What is K-Means
Algorithm that powers the cluster wheel giving users a hierarchal, scalable, and easily navigatable experience that allows them to quickly understand the topography of the data
Documents may be added to a Notebook within Brainspace from which of the following screens? (Select all that apply) -Cluster wheel -Dashboard -Document viewer -Communication analysis
All choices
What is Basistech - Language support?
An algorithm that extracts entities or specific people, places, and things from unstructured content
What is logistic regression?
An algorithm that provides highly accurate predictive ranks at the top and bottom end of the rank distribution.
What is brainspace
An interactive data visualization and machine learning platform designed to enable users to make smarter, faster and more informed decisions.
What are the three primary tabs to the right of the screen?
Analytics, notebooks, supervised learning
What metadata does the timeline graph use?
Any date metadata
How can you review the contents of a notebook in predictive rank order
Assign a classifier when creating the notebook
Where is the concept bar accessible?
At the top of the screen from any data visualization within the analytics tab
How do you look at more detailed information of the timeline graph?
Click on the timeframe you want to explore
How can you see where a document in the document list falls in the cluster wheel visualization
Click the cluster wheel icon in the bottom right of the document card
How would you view the list of expanded concepts are weights while running a concept search?
Click the concept list icon in the lower left hand corner of the concept expansion search
What is the term heat map best used in combination with
Concept search or keyword search
What two types of supervised learning features can be found under the continuous learning tab?
Continuous multimodal learning and predictive coding
What are the options for brainspace interactive visualizations under the analytics tab?
Dashboard, cluster wheel, communication analysis, conversation analysis, and thread analysis
What is unstructured data
Data that has no repeatable pattern and is typically stored as text. Ex. sentences and paragraphs
What is structured data
Data that is stored in a standardized format and typically has a repeatable pattern such as metadata
What is the relevancy distribution graph
Displays the relevancy score distribution for the documents returned in the search results
What documents are added when you add related documents to a notebook?
Documents contained within the same non-duplicate cluster
Definition of near duplicate
Documents that are at least 80% similar
When is the cluster wheel prepopulated?
During the ingestion process
What is native file analysis?
Extract metadata and text directly from native files stored on the network
T or F: Documents not analyzed can still be grouped in the cluster wheel visualization
False
T or F: The "More Like This" feature within the document viewer allows you to execute a keyword search by selecting a block of text within a document.
False
True or false: Documents not analyzed cannot be searched, reviewed, or used for supervised learning training
False
T or F: Search history displays the last 5 searches you executed
False, 10 searches
T or F: You can only view notebooks you create
False, you can also view all publicly available notebooks
What are notebooks?
Folders with features that allow you to organize and track documents.
What users can create and manage tags?
Group and system admins
Definition of exact duplicate
Identical textual duplicates regardless of filetype
What is LSA?
Latent Semantic Analysis - algorithm that powers the brain creating conceptual distances between related terms
How can you tell if a focus is currently being created
Listed under heading "queued"
What are the three components of augmented intelligence?
Machine Learning, Human Expert, Interactive visualizations
What does associating a tag with a notebook enable?
Manage which tags can be used by reviewers reviewing the contents of a notebook
What are facets?
Metadata fields presented in drop down menus allowing you to see specific values in data and the number of documents associated with those values
What does each notebook card display?
Name Query used to identify docs Number of docs Date and user created Public/private status
When looking at the list of focuses, what information do you see for available focuses?
Name, who created it, and when it was created
Where is the document list displayed?
On the right hand side of the dashboard
Where is the document list located
On the right side of the screen visible as document cards
Documents flagged as ___________ are considered the pivot document in which all other documents are compared to in order to determine whether or not they are a duplicate.
Original
What does the candybar display?
Originals Near duplicates exact duplicates not analyzed
What are examples of entities are automatically detected and extracted during the ingestion process
PII data (SSN, credit card), People, titles, places
What are two of BrainSpace's primary patents?
Phrase detection Multi-concept identification
In the term heat map, what does anomaly detection display
Present an unexpected occurrence of a term across time
What is the hit relevance in the document viewer
Provides a list of terms, phrases, or metadata associated with search executed
What eDiscovery platforms does Brainspace have integrations with
Relativity Commvault Nuix Exterro Reveal relativityOne
What is the document list sorted by
Relevance rank
When you search for a term in the concept search, what comes back?
Returns all documents with the specific phrase along with documents that are conceptually related to the original search starting with the top ten most related concepts
If you move the slider to the right for a concept while running a concept search, what is this equivalent to?
Running a keyword search
When using concept search, how would you load the next ten related concept
Select load more terms
When performing advanced searches, how would you enable the NOT command?
Select the N icon on the left side of the pill condition
What does the PostgreSQL store
Stores all of the transactional information that happens in the application
Which tab in the interface allows you to view and manage Classifiers?
Supervised learning
How is all of the extracted metadata and text (both structured and unstructured) stored
The Lucene Index
What does the term heat map display
The top ten most frequent terms in your data set across the selected time frame
T or F: A Saved Search set to "Public" will be viewable by all users that have access to the Dataset where the search was created.
True
T or F: Brainspace Concept Search allows you to take a single term, a phrase or an entire paragraph and execute it as a conceptual search against the Dataset.
True
T or F: Brainspace automatically detects the language(s) in a document during ingestion
True
T or F: Brainspace automatically updates all visualizations when applying narrowing conditions
True
T or F: If you delete a tag, you will untag all documents tagged with that tag
True
T or F: You (or a Brainspace Administrator) must identify and map the date fields during ingestion that will be used to power the Timeline graph and other date-related visualizations.
True
T or F: You can create a new notebook on the fly
True
T or F: You have the option of exporting the Lucene query syntax executed by Brainspace when you run a search or filter.
True
T or F: You have the option to export the query syntax for all saved searches
True
True or False: Brainspace was designed to mitigate the constant challenge of deriving meaningful insights from an organization's continued proliferation of electronically stored information
True
True or False: You can load a concordance load file or csv directly into Brainspace
True
True or false: The concept search box is available in each of the visualization screens within the analytics tab.
True
T or F: You can prepopulate a notebook
True, upload a csv containing the brainspace document IDs
What is Shingling
Trusted algorithm used to group exact and near duplicates together for efficient decision propagation and to limit redundancy in the Brain
What is unsupervised learning?
Type of machine learning used to connect terms in documents using repeated patterns and content. Ex cluster wheel and concept search
What is supervised learning?
Type of machine learning where human decisions can be used to train and classify documents as likely relevant or non-relevant.
What is boilerplate text?
Unit of writing that appears over and over again without change. Example: Email signature
When using concept search, how can you modify your search using the found related concepts?
Use the slider underneath each concept to eliminate or isolate these expanded concepts
How can you zero in on highly ranked documents?
Use the trim feature on the relevancy distribution graph
What are scores used for
Used to represent the distance or the relatedness between concepts which are terms and phrases
What information does the about option provide?
View Brainspace version and list of any connectors installed
What information does the notifications option provide?
View system notices or warning for long running operations
How do you remove a tag from a document
Within the document viewer, select tags, and select the x on the tag you would like to remove
True or false: there is a feature that allows you to screenshot each visual
true