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The abundance of open-source code, coupled with the success of recent advances in deep learning for natural language processing, has given rise to a promising new application of machine learning to source code. In this work, we explore the…

Machine Learning · Computer Science 2019-04-29 David Wehr , Halley Fede , Eleanor Pence , Bo Zhang , Guilherme Ferreira , John Walczyk , Joseph Hughes

Semantic Pattern Similarity is an interesting, though not often encountered NLP task where two sentences are compared not by their specific meaning, but by their more abstract semantic pattern (e.g., preposition or frame). We utilize…

Computation and Language · Computer Science 2018-12-18 Yassine Benajiba , Jin Sun , Yong Zhang , Longquan Jiang , Zhiliang Weng , Or Biran

Siamese networks have gained popularity as a method for modeling text semantic similarity. Traditional methods rely on pooling operation to compress the semantic representations from Transformer blocks in encoding, resulting in…

Computation and Language · Computer Science 2023-07-19 Jianxiang Zang , Hui Liu

Millions of repetitive code snippets are submitted to code repositories every day. To search from these large codebases using simple natural language queries would allow programmers to ideate, prototype, and develop easier and faster.…

Due to the increasing amount of data on the internet, finding a highly-informative, low-dimensional representation for text is one of the main challenges for efficient natural language processing tasks including text classification. This…

Computation and Language · Computer Science 2020-06-02 Erfaneh Gharavi , Hadi Veisi

We consider the statistical problem of learning common source of variability in data which are synchronously captured by multiple sensors, and demonstrate that Siamese neural networks can be naturally applied to this problem. This approach…

Machine Learning · Statistics 2016-05-12 Uri Shaham , Roy Lederman

Can neural nets learn logic? We approach this classic question with current methods, and demonstrate that recurrent neural networks can learn to recognize first order logical entailment relations between expressions. We define an artificial…

Artificial Intelligence · Computer Science 2019-06-04 Mathijs Mul , Willem Zuidema

Social media accounts post increasingly similar content, creating a chaotic experience across platforms, which makes accessing desired information difficult. These posts can be organized by categorizing and grouping duplicates across social…

Computation and Language · Computer Science 2024-01-17 Sudhanshu Bhoi , Swapnil Markhedkar , Shruti Phadke , Prashant Agrawal

Semantic code search is the task of retrieving relevant code snippet given a natural language query. Different from typical information retrieval tasks, code search requires to bridge the semantic gap between the programming language and…

Computation and Language · Computer Science 2022-01-28 Chen Wu , Ming Yan

Recent studies have investigated siamese network architectures for learning invariant speech representations using same-different side information at the word level. Here we investigate systematically an often ignored component of siamese…

Computation and Language · Computer Science 2018-08-24 Rachid Riad , Corentin Dancette , Julien Karadayi , Neil Zeghidour , Thomas Schatz , Emmanuel Dupoux

Code search is a widely used technique by developers during software development. It provides semantically similar implementations from a large code corpus to developers based on their queries. Existing techniques leverage deep learning…

Software Engineering · Computer Science 2022-02-17 Weisong Sun , Chunrong Fang , Yuchen Chen , Guanhong Tao , Tingxu Han , Quanjun Zhang

Code retrieval is to find the code snippet from a large corpus of source code repositories that highly matches the query of natural language description. Recent work mainly uses natural language processing techniques to process both query…

Artificial Intelligence · Computer Science 2021-06-23 Xiang Ling , Lingfei Wu , Saizhuo Wang , Gaoning Pan , Tengfei Ma , Fangli Xu , Alex X. Liu , Chunming Wu , Shouling Ji

In this paper, we explore the use of convolutional networks (ConvNets) for the purpose of cognate identification. We compare our architecture with binary classifiers based on string similarity measures on different language families. Our…

Computation and Language · Computer Science 2016-07-05 Taraka Rama

In this work, we present a method for landmark retrieval that utilizes global and local features. A Siamese network is used for global feature extraction and metric learning, which gives an initial ranking of the landmark search. We utilize…

Information Retrieval · Computer Science 2022-08-09 Tianyi Hu , Monika Kwiatkowski , Simon Matern , Olaf Hellwich

We present the Siamese Continuous Bag of Words (Siamese CBOW) model, a neural network for efficient estimation of high-quality sentence embeddings. Averaging the embeddings of words in a sentence has proven to be a surprisingly successful…

Computation and Language · Computer Science 2016-06-16 Tom Kenter , Alexey Borisov , Maarten de Rijke

Acoustic word embeddings --- fixed-dimensional vector representations of arbitrary-length words --- have attracted increasing interest in query-by-example spoken term detection. Recently, on the fact that the orthography of text labels…

Audio and Speech Processing · Electrical Eng. & Systems 2019-10-02 Myunghun Jung , Hyungjun Lim , Jahyun Goo , Youngmoon Jung , Hoirin Kim

Authorship attribution is the process of identifying the author of a text. Approaches to tackling it have been conventionally divided into classification-based ones, which work well for small numbers of candidate authors, and…

Computation and Language · Computer Science 2021-05-18 Chakaveh Saedi , Mark Dras

Large Lanugage Models (LLMs) are gaining increasing popularity in a variety of use cases, from language understanding and writing to assistance in application development. One of the most important aspects for optimal funcionality of LLMs…

Computation and Language · Computer Science 2024-01-02 Yash Bingi , Yiqiao Yin

A new method for explaining the Siamese neural network is proposed. It uses the following main ideas. First, the explained feature vector is compared with the prototype of the corresponding class computed at the embedding level (the Siamese…

Machine Learning · Computer Science 2019-11-19 Lev V. Utkin , Maxim S. Kovalev , Ernest M. Kasimov

It has been demonstrated that artificial neural networks like autoencoders or Siamese networks encode meaningful concepts in their latent spaces. However, there does not exist a comprehensive framework for retrieving this information in a…

Machine Learning · Computer Science 2025-09-29 Sebastian J. Wetzel , Zakaria Patel
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