SoulMate: Short-text author linking through Multi-aspect temporal-textual embedding
Saeed Najafipour, Saeid Hosseini, Wen Hua, Mohammad Reza Kangavari,, Xiaofang Zhou

TL;DR
This paper introduces SoulMate, a neural network framework that effectively links authors of short texts by considering multi-aspect temporal and textual features, overcoming noise and ambiguity in microblog data.
Contribution
The paper presents a novel multi-aspect temporal-textual embedding model that improves author linking accuracy in noisy, short-text microblog data using a graph-based approach.
Findings
Outperforms existing knowledge-centered methods in author linking tasks.
The model's effectiveness increases with larger, more comprehensive datasets.
Uses a stack-wise graph cutting algorithm for community detection.
Abstract
Linking authors of short-text contents has important usages in many applications, including Named Entity Recognition (NER) and human community detection. However, certain challenges lie ahead. Firstly, the input short-text contents are noisy, ambiguous, and do not follow the grammatical rules. Secondly, traditional text mining methods fail to effectively extract concepts through words and phrases. Thirdly, the textual contents are temporally skewed, which can affect the semantic understanding by multiple time facets. Finally, using the complementary knowledge-bases makes the results biased to the content of the external database and deviates the understanding and interpretation away from the real nature of the given short text corpus. To overcome these challenges, we devise a neural network-based temporal-textual framework that generates the tightly connected author subgraphs from…
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Taxonomy
TopicsTopic Modeling · Advanced Text Analysis Techniques · Expert finding and Q&A systems
