Tarek Abdelzaher
4 papers in the PaperMetrix corpus
Papers by this author
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Semi-supervised Hypergraph Node Classification on Hypergraph Line Expansion
2022 · Proceedings of the 31st ACM International Conference on Information & Knowledge Management
Previous hypergraph expansions are solely carried out on either vertex level or hyperedge level, thereby missing the symmetric nature of data co-occurrence, and resulting in information loss. To address the problem, this paper treats vertices …
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Word Embeddings Are Steers for Language Models
2023 · arXiv (Cornell University)
Language models (LMs) automatically learn word embeddings during pre-training on language corpora. Although word embeddings are usually interpreted as feature vectors for individual words, their roles in language model generation remain underexplored. In this work, …
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CoType
2017
Extracting entities and relations for types of interest from text is important for understanding massive text corpora. Traditionally, systems of entity relation extraction have relied on human-annotated corpora for training and adopted an incremental pipeline. …
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CoType: Joint Extraction of Typed Entities and Relations with Knowledge Bases
2016 · arXiv (Cornell University)
Extracting entities and relations for types of interest from text is important for understanding massive text corpora. Traditionally, systems of entity relation extraction have relied on human-annotated corpora for training and adopted an incremental pipeline. …