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We introduce ParlAI (pronounced "par-lay"), an open-source software platform for dialog research implemented in Python, available at http://parl.ai. Its goal is to provide a unified framework for sharing, training and testing of dialog…

Computation and Language · Computer Science 2018-03-12 Alexander H. Miller , Will Feng , Adam Fisch , Jiasen Lu , Dhruv Batra , Antoine Bordes , Devi Parikh , Jason Weston

Since personal computers became widely available in the consumer market, the amount of harmful content on the internet has significantly expanded. In simple terms, harmful content is anything online which causes a person distress or harm.…

Computation and Language · Computer Science 2022-12-16 Pranjal Aggarwal , Pasupuleti Chandana , Jagrut Nemade , Shubham Sharma , Sunil Saumya , Shankar Biradar

The goal of this work is to automatically determine whether and when a word of interest is spoken by a talking face, with or without the audio. We propose a zero-shot method suitable for in the wild videos. Our key contributions are: (1) a…

Computer Vision and Pattern Recognition · Computer Science 2020-09-07 Liliane Momeni , Triantafyllos Afouras , Themos Stafylakis , Samuel Albanie , Andrew Zisserman

We present the HPLT (High Performance Language Technologies) language resources, a new massive multilingual dataset including both monolingual and bilingual corpora extracted from CommonCrawl and previously unused web crawls from the…

We present `wake-cough', an application of wake-word spotting to coughs using a Resnet50 and the identification of coughers using i-vectors, for the purpose of a long-term, personalised cough monitoring system. Coughs, recorded in a quiet…

We present NaturalOWL, a natural language generation system that produces texts describing individuals or classes of OWL ontologies. Unlike simpler OWL verbalizers, which typically express a single axiom at a time in controlled, often not…

Computation and Language · Computer Science 2014-05-26 Ion Androutsopoulos , Gerasimos Lampouras , Dimitrios Galanis

We describe Honk, an open-source PyTorch reimplementation of convolutional neural networks for keyword spotting that are included as examples in TensorFlow. These models are useful for recognizing "command triggers" in speech-based…

Computation and Language · Computer Science 2017-11-29 Raphael Tang , Jimmy Lin

Voice or Speech Commands are a subset of the broader Spoken Word Corpus of a language which are essential for non-contact control of and activation of larger AI systems in devices used in everyday life especially for persons with…

Audio and Speech Processing · Electrical Eng. & Systems 2025-07-03 George Igwegbe , Martins Awojide , Mboh Bless , Nirel Kadzo

Online harms are a growing problem in digital spaces, putting user safety at risk and reducing trust in social media platforms. One of the most persistent forms of harm is hate speech. To address this, we need tools that combine the speed…

Computation and Language · Computer Science 2025-09-03 Paloma Piot , Diego Sánchez , Javier Parapar

This research introduces an innovative voice-assisted debugging plugin for Python that transforms silent runtime errors into actionable audible diagnostics. By implementing a global exception hook architecture with pyttsx3 text-to-speech…

Hate speech detection refers to the task of detecting hateful content that aims at denigrating an individual or a group based on their religion, gender, sexual orientation, or other characteristics. Due to the different policies of the…

Computation and Language · Computer Science 2023-10-10 Paras Sheth , Tharindu Kumarage , Raha Moraffah , Aman Chadha , Huan Liu

Knowledge-based, open-domain dialogue generation aims to build chit-chat systems that talk to humans using mined support knowledge. Many types and sources of knowledge have previously been shown to be useful as support knowledge. Even in…

Computation and Language · Computer Science 2025-05-19 Xiangci Li , Linfeng Song , Lifeng Jin , Haitao Mi , Jessica Ouyang , Dong Yu

SpeechBrain is an open-source and all-in-one speech toolkit. It is designed to facilitate the research and development of neural speech processing technologies by being simple, flexible, user-friendly, and well-documented. This paper…

This paper describes the design and functionality of ConvoKit, an open-source toolkit for analyzing conversations and the social interactions embedded within. ConvoKit provides an unified framework for representing and manipulating…

Computation and Language · Computer Science 2020-05-12 Jonathan P. Chang , Caleb Chiam , Liye Fu , Andrew Z. Wang , Justine Zhang , Cristian Danescu-Niculescu-Mizil

SpeechBrain is an open-source Conversational AI toolkit based on PyTorch, focused particularly on speech processing tasks such as speech recognition, speech enhancement, speaker recognition, text-to-speech, and much more. It promotes…

Wake-up word detection models are widely used in real life, but suffer from severe performance degradation when encountering adversarial samples. In this paper we discuss the concept of confusing words in adversarial samples. Confusing…

Sound · Computer Science 2022-01-04 Haoxu Wang , Yan Jia , Zeqing Zhao , Xuyang Wang , Junjie Wang , Ming Li

We introduce openXBOW, an open-source toolkit for the generation of bag-of-words (BoW) representations from multimodal input. In the BoW principle, word histograms were first used as features in document classification, but the idea was and…

Computer Vision and Pattern Recognition · Computer Science 2016-05-24 Maximilian Schmitt , Björn W. Schuller

All modern web browsers - Internet Explorer, Firefox, Chrome, Opera, and Safari - have a core rendering engine written in C++. This language choice was made because it affords the systems programmer complete control of the underlying…

Programming Languages · Computer Science 2015-05-28 Brian Anderson , Lars Bergstrom , David Herman , Josh Matthews , Keegan McAllister , Manish Goregaokar , Jack Moffitt , Simon Sapin

Estimation of perceptual quality in audio and speech is possible using a variety of methods. The combined v3 release of ViSQOL and ViSQOLAudio (for speech and audio, respectively,) provides improvements upon previous versions, in terms of…

Audio and Speech Processing · Electrical Eng. & Systems 2020-04-22 Michael Chinen , Felicia S. C. Lim , Jan Skoglund , Nikita Gureev , Feargus O'Gorman , Andrew Hines

Wake-up words (WUW) is a short sentence used to activate a speech recognition system to receive the user's speech input. WUW utterances include not only the lexical information for waking up the system but also non-lexical information such…

Sound · Computer Science 2022-11-08 Taesu Kim , SeungHeon Doh , Gyunpyo Lee , Hyungseok Jeon , Juhan Nam , Hyeon-Jeong Suk