DE eng

Search in the Catalogues and Directories

Page: 1 2 3 4
Hits 21 – 40 of 65

21
Knowing False Negatives: An Adversarial Training Method for Distantly Supervised Relation Extraction ...
BASE
Show details
22
Extend, donÕt rebuild: Phrasing conditional graph modification as autoregressive sequence labelling ...
BASE
Show details
23
Treasures Outside Contexts: Improving Event Detection via Global Statistics ...
BASE
Show details
24
Cost-effective End-to-end Information Extraction for Semi-structured Document Images ...
BASE
Show details
25
Monitoring geometrical properties of word embeddings for detecting the emergence of new topics. ...
BASE
Show details
26
Coarse2Fine: Fine-grained Text Classification on Coarsely-grained Annotated Data ...
Abstract: Anthology paper link: https://aclanthology.org/2021.emnlp-main.46/ Abstract: Existing text classification methods mainly focus on a fixed label set, whereas many real-world applications require extending to new fine-grained classes as the number of samples per label increases. To accommodate such requirements, we introduce a new problem called coarse-to-fine grained classification, which aims to perform fine-grained classification on coarsely annotated data. Instead of asking for new fine-grained human annotations, we opt to leverage label surface names as the only human guidance and weave in rich pre-trained generative language models into the iterative weak supervision strategy. Specifically, we first propose a label-conditioned finetuning formulation to attune these generators for our task. Furthermore, we devise a regularization objective based on the coarse-fine label constraints derived from our problem setting, giving us even further improvements over the prior formulation. Our framework uses the ...
Keyword: Computational Linguistics; Information Extraction; Machine Learning; Machine Learning and Data Mining; Natural Language Processing
URL: https://underline.io/lecture/37593-coarse2fine-fine-grained-text-classification-on-coarsely-grained-annotated-data
https://dx.doi.org/10.48448/fwwd-tm26
BASE
Hide details
27
Robust Retrieval Augmented Generation for Zero-shot Slot Filling ...
BASE
Show details
28
Zero-Shot Information Extraction as a Unified Text-to-Triple Translation ...
BASE
Show details
29
Structure-Augmented Keyphrase Generation ...
BASE
Show details
30
Document-level Entity-based Extraction as Template Generation ...
BASE
Show details
31
TEBNER: Domain Specific Named Entity Recognition with Type Expanded Boundary-aware Network ...
BASE
Show details
32
Synchronous Dual Network with Cross-Type Attention for Joint Entity and Relation Extraction ...
BASE
Show details
33
Data Augmentation for Cross-Domain Named Entity Recognition ...
BASE
Show details
34
Speaker-Oriented Latent Structures for Dialogue-Based Relation Extraction ...
BASE
Show details
35
Joint Multi-modal Aspect-Sentiment Analysis with Auxiliary Cross-modal Relation Detection ...
BASE
Show details
36
Active Learning by Acquiring Contrastive Examples ...
BASE
Show details
37
A Bag of Tricks for Dialogue Summarization ...
BASE
Show details
38
Incorporating medical knowledge in BERT for clinical relation extraction ...
BASE
Show details
39
Crosslingual Transfer Learning for Relation and Event Extraction via Word Category and Class Alignments ...
BASE
Show details
40
ECONET: Effective Continual Pretraining of Language Models for Event Temporal Reasoning ...
BASE
Show details

Page: 1 2 3 4

Catalogues
0
0
0
0
0
0
0
Bibliographies
0
0
0
0
0
0
0
0
0
Linked Open Data catalogues
0
Online resources
0
0
0
0
Open access documents
65
0
0
0
0
© 2013 - 2024 Lin|gu|is|tik | Imprint | Privacy Policy | Datenschutzeinstellungen ändern