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We introduce T-pro 2.0, an open-weight Russian LLM for hybrid reasoning and efficient inference. The model supports direct answering and reasoning-trace generation, using a Cyrillic-dense tokenizer and an adapted EAGLE speculative-decoding…

Recently, great attention was intended toward overcomplete dictionaries and the sparse representations they can provide. In a wide variety of signal processing problems, sparsity serves a crucial property leading to high performance.…

Multimedia · Computer Science 2008-12-15 SeyyedMajid Valiollahzadeh , Mohammad Nazari , Massoud Babaie-Zadeh , Christian Jutten

Spell-checking is the process of detecting and sometimes providing suggestions for incorrectly spelled words in a text. Basically, the larger the dictionary of a spell-checker is, the higher is the error detection rate; otherwise,…

Computation and Language · Computer Science 2012-04-03 Youssef Bassil

Keyword Extraction is an important task in several text analysis endeavors. In this paper, we present a critical discussion of the issues and challenges ingraph-based keyword extraction methods, along with comprehensive empirical analysis.…

Information Retrieval · Computer Science 2018-11-28 Swagata Duari , Vasudha Bhatnagar

One of the most crucial components of natural human-robot interaction is artificial intuition and its influence on dialog systems. The intuitive capability that humans have is undeniably extraordinary, and so remains one of the greatest…

Computation and Language · Computer Science 2017-11-21 N. Dianna Radpour , Vinay Ashokkumar

Consider a continuous word embedding model. Usually, the cosines between word vectors are used as a measure of similarity of words. These cosines do not change under orthogonal transformations of the embedding space. We demonstrate that,…

Computation and Language · Computer Science 2019-05-28 Alexey Zobnin

The article describes a technique for using English Wiktionary inflection tables for generating word forms for Veps verbs and nominals in the Open corpus of Veps and Karelian languages. The information concerning Karelian and Veps…

Information Retrieval · Computer Science 2020-01-15 Natalia Krizhanovsky , Andrew Krizhanovsky

Many errors in student essays can be explained by influence from the native language (L1). L1 interference refers to errors influenced by a speaker's first language, such as using stadion instead of stadium, reflecting lexical…

Computation and Language · Computer Science 2026-03-10 Darya Kharlamova , Irina Proskurina

Sarcasm detection is an important task in affective computing, requiring large amounts of labeled data. We introduce reactive supervision, a novel data collection method that utilizes the dynamics of online conversations to overcome the…

Computation and Language · Computer Science 2023-09-07 Boaz Shmueli , Lun-Wei Ku , Soumya Ray

Sentiment analysis is a domain of study that focuses on identifying and classifying the ideas expressed in the form of text into positive, negative and neutral polarities. Feature selection is a crucial process in machine learning. In this…

Computation and Language · Computer Science 2020-02-04 Avinash Madasu , Sivasankar E

Chinese sentence simplification faces challenges due to the lack of large-scale labeled parallel corpora and the prevalence of idioms. To address these challenges, we propose Readability-guided Idiom-aware Sentence Simplification (RISS), a…

Computation and Language · Computer Science 2024-06-06 Jingshen Zhang , Xinglu Chen , Xinying Qiu , Zhimin Wang , Wenhe Feng

This paper presents a new method for automatically detecting words with lexical gender in large-scale language datasets. Currently, the evaluation of gender bias in natural language processing relies on manually compiled lexicons of…

Computation and Language · Computer Science 2022-06-29 Marion Bartl , Susan Leavy

Neural networks are deployed widely in natural language processing tasks on the industrial scale, and perhaps the most often they are used as compounds of automatic machine translation systems. In this work, we present a simple approach to…

Computation and Language · Computer Science 2023-05-25 Andrei Chertkov , Olga Tsymboi , Mikhail Pautov , Ivan Oseledets

In this paper we investigate the use of decoder-based generative transformers for extracting sentiment towards the named entities in Russian news articles. We study sentiment analysis capabilities of instruction-tuned large language models…

Computation and Language · Computer Science 2024-04-19 Nicolay Rusnachenko , Anton Golubev , Natalia Loukachevitch

Past work in computational sarcasm deals primarily with sarcasm detection. In this paper, we introduce a novel, related problem: sarcasm target identification i.e., extracting the target of ridicule in a sarcastic sentence). We present an…

Computation and Language · Computer Science 2017-08-28 Aditya Joshi , Pranav Goel , Pushpak Bhattacharyya , Mark Carman

Statistical methods have been widely employed in recent years to grasp many language properties. The application of such techniques have allowed an improvement of several linguistic applications, which encompasses machine translation,…

Computation and Language · Computer Science 2016-02-22 Henrique F. de Arruda , Luciano da F. Costa , Diego R. Amancio

This paper aims to introduces a new algorithm for automatic speech-to-text summarization based on statistical divergences of probabilities and graphs. The input is a text from speech conversations with noise, and the output a compact text…

Computation and Language · Computer Science 2016-01-27 Elvys Linhares Pontes , Juan-Manuel Torres-Moreno , Andréa Carneiro Linhares

Graph-based synset induction methods, such as MaxMax and Watset, induce synsets by performing a global clustering of a synonymy graph. However, such methods are sensitive to the structure of the input synonymy graph: sparseness of the input…

Computation and Language · Computer Science 2018-05-21 Dmitry Ustalov , Mikhail Chernoskutov , Chris Biemann , Alexander Panchenko

The success of pre-trained transformer language models has brought a great deal of interest on how these models work, and what they learn about language. However, prior research in the field is mainly devoted to English, and little is known…

Computation and Language · Computer Science 2021-03-03 Vladislav Mikhailov , Ekaterina Taktasheva , Elina Sigdel , Ekaterina Artemova

We present an automated pipeline for estimating Verb Frame Frequencies (VFFs), the frequency with which a verb appears in particular syntactic frames. VFFs provide a powerful window into syntax in both human and machine language systems,…

Computation and Language · Computer Science 2025-07-31 Adam M. Morgan , Adeen Flinker