Determining Whether and When People Participate in the Events They Tweet About (open access)

Determining Whether and When People Participate in the Events They Tweet About

This paper describes an approach to determine whether people participate in the events they tweet about.
Date: August 2017
Creator: Sanagavarapu, Krishna C.; Vempala, Alakananda & Blanco, Eduardo
System: The UNT Digital Library
An Efficient Code-Based Threshold Ring Signature Scheme With a Leader-Participant Model (open access)

An Efficient Code-Based Threshold Ring Signature Scheme With a Leader-Participant Model

This paper proposes a novel code-based threshold ring signature scheme with a leader-participant model.
Date: March 23, 2017
Creator: Zhou, Guomin; Zeng, Peng; Yuan, Xiaohui; Chen, Siyuan & Choo, Kim-Kwang Raymond
System: The UNT Digital Library
PositionRank: An Unsupervised Approach to Keyphrase Extraction from Scholarly Documents (open access)

PositionRank: An Unsupervised Approach to Keyphrase Extraction from Scholarly Documents

This paper proposes PositionRank, an unsupervised model for keyphrase extraction from scholarly documents that incorporates information from all positions of a word's occurrences into a biased PageRank.
Date: August 2017
Creator: Florescu, Corina & Caragea, Cornelia
System: The UNT Digital Library