Processing social media messages in mass emergency: A survey
Social media platforms provide active communication channels during mass convergence
and emergency events such as disasters caused by natural hazards. As a result, first …
and emergency events such as disasters caused by natural hazards. As a result, first …
A survey on multi-modal summarization
The new era of technology has brought us to the point where it is convenient for people to
share their opinions over an abundance of platforms. These platforms have a provision for …
share their opinions over an abundance of platforms. These platforms have a provision for …
REALTIME QA: what's the answer right now?
We introduce RealTime QA, a dynamic question answering (QA) platform that announces
questions and evaluates systems on a regular basis (weekly in this version). RealTime QA …
questions and evaluates systems on a regular basis (weekly in this version). RealTime QA …
Design and analysis of a large-scale COVID-19 tweets dataset
R Lamsal - applied intelligence, 2021 - Springer
Abstract As of July 17, 2020, more than thirteen million people have been diagnosed with
the Novel Coronavirus (COVID-19), and half a million people have already lost their lives …
the Novel Coronavirus (COVID-19), and half a million people have already lost their lives …
A dirichlet multinomial mixture model-based approach for short text clustering
Short text clustering has become an increasingly important task with the popularity of social
media like Twitter, Google+, and Facebook. It is a challenging problem due to its sparse …
media like Twitter, Google+, and Facebook. It is a challenging problem due to its sparse …
Extracting situational information from microblogs during disaster events: a classification-summarization approach
Microblogging sites like Twitter have become important sources of real-time information
during disaster events. A significant amount of valuable situational information is available in …
during disaster events. A significant amount of valuable situational information is available in …
Geoburst: Real-time local event detection in geo-tagged tweet streams
The real-time discovery of local events (eg, protests, crimes, disasters) is of great importance
to various applications, such as crime monitoring, disaster alarming, and activity …
to various applications, such as crime monitoring, disaster alarming, and activity …
STREAMCUBE: Hierarchical spatio-temporal hashtag clustering for event exploration over the Twitter stream
What is happening around the world? When and where? Mining the geo-tagged Twitter
stream makes it possible to answer the above questions in real-time. Although a single tweet …
stream makes it possible to answer the above questions in real-time. Although a single tweet …
Evaluation of clustering and topic modeling methods over health-related tweets and emails
Background Internet provides different tools for communicating with patients, such as social
media (eg, Twitter) and email platforms. These platforms provided new data sources to shed …
media (eg, Twitter) and email platforms. These platforms provided new data sources to shed …
Unsupervised summarization approach with computational statistics of microblog data
Microblogging, where millions of users exchange messages to share their opinions on
different trending and non-trending topics, is one of the popular communication media in …
different trending and non-trending topics, is one of the popular communication media in …