Ahmed Zahran
4 papers · 2019–2024 · 3 conferences · across top CS/AI conferences
Achievements
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π Conference Polyglot (3) π Academic Marathon (5) π Renaissance Researcher (5) π Interdisciplinary Bridge πΊοΈ Taxonomy Completionist (11)
π§
Keyword Pioneer
π£
Hot Topic Early Bird
π
Cross-Pollinator
(15)
Conferences
COLING (2)
ACL (1)
NAACL (1)
Top co-authors
Keywords
text classification
(2)
fact verification
(1)
class imbalance
(1)
semantic similarity
(1)
knowledge graph
(1)
convolutional neural network
(1)
language model
(1)
hallucination detection
(1)
premise selection
(1)
bidirectional lstm
(1)
cosine similarity
(1)
twitter datum
(1)
dialect identification
(1)
sentence transformer
(1)
extrinsic hallucination
(1)
intrinsic hallucination
(1)
bidirectional long short-term memory
(1)
large language model
(1)
adverse drug event
(1)
posterior calibration
(1)
Papers
FactAlign: Fact-Level Hallucination Detection and Classification Through Knowledge Graph Alignment
NAACL 2024
UCCNLP@SMM4Hβ22:Label distribution aware long-tailed learning with post-hoc posterior calibration applied to text classification
COLING 2022
SNLP at TextGraphs 2022 Shared Task: Unsupervised Natural Language Premise Selection in Mathematical Texts Using Sentence-MPNet
COLING 2022
A Character Level Convolutional BiLSTM for Arabic Dialect Identification
ACL 2019