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Hits 1 – 15 of 15
1
What Kind of #Communication is Twitter? A Psycholinguistic Perspective on Communication in Twitter for the Purpose of Emergency Coordination
Purohit, Hemant
;
Shalin, Valerie L.
;
Sheth, Amit P.
...
In: Valerie Shalin (2017)
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2
What Kind of #Conversation is Twitter? Mining #Psycholinguistic Cues for Emergency Coordination
Sheth, Amit P.
;
Flach, John M.
;
Bhatt, Shreyansh
...
In: Valerie Shalin (2017)
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3
Intent Classification of Short-Text on Social Media
Purohit, Hemant
;
Dong, Guozhu
;
Shalin, Valerie L.
...
In: Valerie Shalin (2017)
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4
Intent Classification of Short-Text on Social Media
Purohit, Hemant
;
Dong, Guozhu
;
Shalin, Valerie L.
...
In: Amit P. Sheth (2016)
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5
Intent Classification of Short-Text on Social Media
Purohit, Hemant
;
Dong, Guozhu
;
Shalin, Valerie L.
...
In: Krishnaprasad Thirunarayan (2016)
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6
Identifying Seekers and Suppliers in Social Media Communities to Support Crisis Coordination
Purohit, Hemant
;
Hampton, Andrew
;
Bhatt, Shreyansh
...
In: John M. Flach (2015)
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7
What Kind of #Conversation is Twitter? Mining #Psycholinguistic Cues for Emergency Coordination
Shalin, Valerie L.
;
Purohit, Hemant
;
Bhatt, Shreyansh
...
In: John M. Flach (2015)
BASE
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8
Intent Classification of Short-Text on Social Media
Purohit, Hemant
;
Dong, Guozhu
;
Shalin, Valerie L.
...
In: Kno.e.sis Publications (2015)
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9
What Kind of #Communication is Twitter? A Psycholinguistic Perspective on Communication in Twitter for the Purpose of Emergency Coordination
Sheth, Amit P.
;
Flach, John
;
Hampton, Andrew
...
In: John M. Flach (2015)
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10
Identifying Seekers and Suppliers in Social Media Communities to Support Crisis Coordination
Purohit, Hemant
;
Hampton, Andrew
;
Bhatt, Shreyansh
...
In: Amit P. Sheth (2014)
BASE
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11
What Kind of #Conversation is Twitter? Mining #Psycholinguistic Cues for Emergency Coordination
Purohit, Hemant
;
Shalin, Valerie L.
;
Flach, John M.
...
In: Amit P. Sheth (2014)
BASE
Show details
12
Identifying Seekers and Suppliers in Social Media Communities to Support Crisis Coordination
Purohit, Hemant
;
Hampton, Andrew
;
Bhatt, Shreyansh
...
In: Kno.e.sis Publications (2014)
BASE
Show details
13
What Kind of #Communication is Twitter? A Psycholinguistic Perspective on Communication in Twitter for the Purpose of Emergency Coordination
Shalin, Valerie L.
;
Purohit, Hemant
;
Hampton, Andrew
...
In: Amit P. Sheth (2014)
BASE
Show details
14
What Kind of #Conversation is Twitter? Mining #Psycholinguistic Cues for Emergency Coordination
Bhatt, Shreyansh
;
Hampton, Andrew
;
Flach, John M.
;
Sheth, Amit P.
;
Shalin, Valerie L.
;
Purohit, Hemant
In: Kno.e.sis Publications (2013)
Abstract:
The information overload created by social media messages in emergency situations challenges response organizations to find targeted content and users. We aim to select useful messages by detecting the presence of conversation as an indicator of coordinated citizen action. Using simple linguistic indicators associated with conversation analysis in social science, we model the presence of conversation in the communication landscape of Twitter in a large corpus of 1.5M tweets for various disaster and non-disaster events spanning different periods, lengths of time and varied social significance. Within Replies, Retweets and tweets that mention other Twitter users, we found that domain-independent, linguistic cues distinguish likely conversation from non-conversation in this online (mediated) communication. We demonstrate that conversation subsets within Replies, Retweets and tweets that mention other Twitter users potentially contain more information than non-conversation subsets. Information density also increases for tweets that are not Replies, Retweets or mentioning other Twitter users, as long as they reflect conversational properties. From a practical perspective, we have developed a model for trimming the candidate tweet corpus to identify a much smaller subset of data for submission to deeper, domain-dependent semantic analyses for the identification of actionable information nuggets for coordinated emergency response.
Keyword:
Bioinformatics
;
Communication
;
Communication Technology and New Media
;
Computer Sciences
;
Databases and Information Systems
;
Life Sciences
;
OS and Networks
;
Physical Sciences and Mathematics
;
Science and Technology Studies
;
Social and Behavioral Sciences
URL:
https://corescholar.libraries.wright.edu/knoesis/127
https://corescholar.libraries.wright.edu/cgi/viewcontent.cgi?article=1126&context=knoesis
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15
What Kind of #Communication is Twitter? A Psycholinguistic Perspective on Communication in Twitter for the Purpose of Emergency Coordination
Flach, John
;
Hampton, Andrew
;
Sheth, Amit P.
...
In: Kno.e.sis Publications (2012)
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