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