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Semantic Textual Similarity

142 papers with code ยท Natural Language Processing

Semantic textual similarity deals with determining how similar two pieces of texts are. This can take the form of assigning a score from 1 to 5. Related tasks are paraphrase or duplicate identification.

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Latest papers without code

Measuring prominence of scientific work in online news as a proxy for impact

28 Jul 2020

We find that Impact Case studies submitted to the UK Research Excellence Framework (REF) 2014 that refer to scientific papers mentioned in newspaper articles were awarded a higher score in the REF assessment.

SEMANTIC SIMILARITY SEMANTIC TEXTUAL SIMILARITY

Hard negative examples are hard, but useful

24 Jul 2020

We offer a simple fix to the loss function and show that, with this fix, optimizing with hard negative examples becomes feasible.

IMAGE RETRIEVAL METRIC LEARNING SEMANTIC SIMILARITY SEMANTIC TEXTUAL SIMILARITY

Check_square at CheckThat! 2020: Claim Detection in Social Media via Fusion of Transformer and Syntactic Features

21 Jul 2020

In this digital age of news consumption, a news reader has the ability to react, express and share opinions with others in a highly interactive and fast manner.

SEMANTIC TEXTUAL SIMILARITY

Mono vs Multilingual Transformer-based Models: a Comparison across Several Language Tasks

19 Jul 2020

BERT (Bidirectional Encoder Representations from Transformers) and ALBERT (A Lite BERT) are methods for pre-training language models which can later be fine-tuned for a variety of Natural Language Understanding tasks.

FAKE NEWS DETECTION LANGUAGE MODELLING NATURAL LANGUAGE INFERENCE NATURAL LANGUAGE UNDERSTANDING SEMANTIC TEXTUAL SIMILARITY SENTIMENT ANALYSIS

Unsupervised Paraphrasing via Deep Reinforcement Learning

5 Jul 2020

Our evaluation also shows that PUP achieves a great trade-off between semantic similarity and diversity of expression.

IMAGE CAPTIONING PARAPHRASE GENERATION SEMANTIC SIMILARITY SEMANTIC TEXTUAL SIMILARITY

CORD19STS: COVID-19 Semantic Textual Similarity Dataset

5 Jul 2020

To overcome this gap, we introduce CORD19STS dataset which includes 13, 710 annotated sentence pairs collected from COVID-19 open research dataset (CORD-19) challenge.

INFORMATION RETRIEVAL LANGUAGE MODELLING MEDICAL DIAGNOSIS SEMANTIC SIMILARITY SEMANTIC TEXTUAL SIMILARITY

Unsupervised Paraphrasing by Simulated Annealing

ACL 2020

We propose UPSA, a novel approach that accomplishes Unsupervised Paraphrasing by Simulated Annealing.

PARAPHRASE GENERATION SEMANTIC SIMILARITY SEMANTIC TEXTUAL SIMILARITY

Text Classification with Negative Supervision

ACL 2020

Advanced pre-trained models for text representation have achieved state-of-the-art performance on various text classification tasks.

SEMANTIC SIMILARITY SEMANTIC TEXTUAL SIMILARITY TEXT CLASSIFICATION

Fast and Accurate Deep Bidirectional Language Representations for Unsupervised Learning

ACL 2020

Even though BERT has achieved successful performance improvements in various supervised learning tasks, BERT is still limited by repetitive inferences on unsupervised tasks for the computation of contextual language representations.

LANGUAGE MODELLING SEMANTIC SIMILARITY SEMANTIC TEXTUAL SIMILARITY