Christoph Alt
10 papers · 2018–2022 · 3 venues · across top CS/AI venues
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Achievements
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🌍 Conference Polyglot · Bronze 🗺️ Taxonomy Completionist (24) 🌉 Interdisciplinary Bridge · Silver 🐣 Hot Topic Early Bird 🧭 Keyword Pioneer
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Trend Setter
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The Questioner
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Prolific Year · Productive
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Century Club · Bronze
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Keyword Collector
(56)
Venues
Top co-authors
Research topics
Natural Language Processing
(8)
Machine Learning
(7)
Applications
(7)
Deep Learning
(6)
Artificial Intelligence
(5)
Core AI
(5)
Learning Types · Machine Learning
(5)
Core Methods
(4)
Learning Types · Deep Learning
(3)
Architectures
(2)
Optimization & Theory · Machine Learning
(2)
Optimization & Theory · Deep Learning
(2)
Understanding
(2)
Knowledge & Reasoning
(1)
Models
(1)
Keywords
named entity recognition
(4)
relation extraction
(4)
text classification
(2)
feature attribution
(2)
model interpretability
(2)
neural network
(2)
pre-trained language model
(2)
information extraction
(1)
class imbalance
(1)
few-shot learning
(1)
low-resource learning
(1)
evaluation metric
(1)
language modeling
(1)
deep neural network
(1)
noisy label
(1)
commonsense knowledge
(1)
concept extraction
(1)
model explanation
(1)
language model
(1)
natural language processing
(1)
Papers
A Comparative Study of Pre-trained Encoders for Low-Resource Named Entity Recognition
ACL 2022
Why only Micro-F1? Class Weighting of Measures for Relation Classification
ACL 2022
Bootstrapping Named Entity Recognition in E-Commerce with Positive Unlabeled Learning
ACL 2020
Considering Likelihood in NLP Classification Explanations with Occlusion and Language Modeling
ACL 2020
Defx at SemEval-2020 Task 6: Joint Extraction of Concepts and Relations for Definition Extraction
SemEval 2020
Probing Linguistic Features of Sentence-Level Representations in Neural Relation Extraction
ACL 2020
TACRED Revisited: A Thorough Evaluation of the TACRED Relation Extraction Task
ACL 2020
Fine-tuning Pre-Trained Transformer Language Models to Distantly Supervised Relation Extraction
ACL 2019
Layerwise Relevance Visualization in Convolutional Text Graph Classifiers
EMNLP 2019
Learning Explanations from Language Data
EMNLP 2018