6/11/2019 NexaIntelligence Visualizations Top Terms • Know the hashtags Timeline and words that are buzzing! • The Top Terms • Know when the buzz visualization peaks! discovers the • The Timeline shows hashtags (left) and the volume of words (right) conversation over according to how time. many times each • The analysis reveals hashtag and word is peaks and trends in used in the data set. data so you know how much people are talking. Lexical Map Top Content • Automatically read the big data buzz! • The Lexical Map • Know what buzz is performs a co‐word being shared! analysis to provide a • The Top Content list visual graph of the top shows the URLs most concepts in the shared in all the dataset. tweets. • This is automatic • This reveals what reading that identifies people are sharing with coloured clusters with one another. the sub‐themes to understand big data buzz in a short time. 5605 Gaspe Avenue, Suite 608, Montreal, QC H2T 2A4 I +1 (514) 272‐8349 I info@nexalogy.com I nexalogy.com 5605 Gaspe Avenue, Suite 608, Montreal, QC H2T 2A4 I +1 (514) 272‐8349 I info@nexalogy.com I nexalogy.com 1
6/11/2019 Topics Map Actors by Query • Know the topics and • See which subjects compare theme over are overlapping and time or across groups! which are • independent! The Topic Map • The Actors by Query measures 32 topics Map is used to of human behavior in identify actors that your data. • It allows for comment on different topics. comparisons of • It makes SEO and before and after, or topic optimization one discussion and much easier. another. Alerts Top Actors • Know the top users in • Never miss a rising your data set! topic or brand again! • The Most Active • Email alerts enable actors are the you to create boolean publishers with the alerts that are sent to most posts. the email address(es) • The Most Mentioned of your choice. actors are the • They let you know publishers with the when new highest number of information you are mentions by others. interested in appears in your project. 5605 Gaspe Avenue, Suite 608, Montreal, QC H2T 2A4 I +1 (514) 272‐8349 I info@nexalogy.com I nexalogy.com 5605 Gaspe Avenue, Suite 608, Montreal, QC H2T 2A4 I +1 (514) 272‐8349 I info@nexalogy.com I nexalogy.com 2
6/11/2019 Actor Interactions Network Map Heat Map • Know whom is talking to whom! • Know where • The Interaction map tweeters are! shows incoming and • The heat map shows outgoing tweets by the location of all each Twitter handle. tweets in the dataset • Publishers who have that have a latitude interacted with the and longitude. posts included in your • The more tweets in a project are clustered location, the together. “hotter” the spot on • Key for social network the map. analysis. Retweet Stats Time Series Analysis • • Know what is See the Retweet Leaders! trending, and • when! Top Retweets are • The TSA shows ranked according to how many times the trends for posts in your data. they have been • shared and the top It allows the detection of ten are displayed in trends and cycles the list. • Top Retweeted users in the data, by subject, compared are ranked according to how many times to a baseline of your choosing. their posts were retweeted. 5605 Gaspe Avenue, Suite 608, Montreal, QC H2T 2A4 I +1 (514) 272‐8349 I info@nexalogy.com I nexalogy.com 5605 Gaspe Avenue, Suite 608, Montreal, QC H2T 2A4 I +1 (514) 272‐8349 I info@nexalogy.com I nexalogy.com 3
6/11/2019 Semantic Dimension Analysis NexaAgent Visualizations • Know the range of feelings! • The SDA shows the overall Entity Extraction sentiment in the posts of the project. There are • Automatically more than 100 sentiment identify the most categories measured for important concepts positive, negative or in any text! neutral. • The Entity Extraction • This allows for automatically understanding sentiment recognizes entities in a more detailed way that show the ‘Who, over time. What, and Where’ in any unstructured text. Propaganda Filter Summarization • Detect instantly foreign misinformation and the • Get an AI summary of what is being spread of propaganda in said! social media conversations! • The extractive‐summarization analyses the data and, through a chat bot technology, writes a short summary in plain English. • Know the most important themes and • There are two versions of the discussion topics in any set of texts by propaganda filter which allow letting an AI read them for you! for the easy detection of content • Works on big data and social media; from sources known to share reduces time to insight and propaganda. empowers analysis. 5605 Gaspe Avenue, Suite 608, Montreal, QC H2T 2A4 I +1 (514) 272‐8349 I info@nexalogy.com I nexalogy.com 5605 Gaspe Avenue, Suite 608, Montreal, QC H2T 2A4 I +1 (514) 272‐8349 I info@nexalogy.com I nexalogy.com 4
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