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Robotic grasping is one of the most fundamental tasks in robotic manipulation, and grasp detection/generation has long been the subject of extensive research. Recently, language-driven grasp generation has emerged as a promising direction…

In November 2022, OpenAI has introduced ChatGPT, a chatbot based on supervised and reinforcement learning. Not only can it answer questions emulating human-like responses, but it can also generate code from scratch or complete coding…

Human-Computer Interaction · Computer Science 2024-02-01 Dan-Matei Popovici

In this technical report, we present TeleChat, a collection of large language models (LLMs) with parameters of 3 billion, 7 billion and 12 billion. It includes pretrained language models as well as fine-tuned chat models that is aligned…

ChatGPT (Chat Generative Pre-trained Transformer) is a chatbot launched by OpenAI on November 30, 2022. OpenAI's GPT-3 family of large language models serve as the foundation for ChatGPT. ChatGPT is fine-tuned with both supervised and…

Software Engineering · Computer Science 2023-05-29 Giriprasad Sridhara , Ranjani H. G. , Sourav Mazumdar

This study offers a complete analysis of ChatGPT's mathematics abilities in responding to multiple-choice questions for the Vietnamese National High School Graduation Examination (VNHSGE) on a range of subjects and difficulty levels. The…

Computation and Language · Computer Science 2023-11-01 Xuan-Quy Dao , Ngoc-Bich Le

This paper proposes a modeling-by-generation (MbG) excitation vocoder for a neural text-to-speech (TTS) system. Recently proposed neural excitation vocoders can realize qualified waveform generation by combining a vocal tract filter with a…

Audio and Speech Processing · Electrical Eng. & Systems 2020-08-04 Eunwoo Song , Min-Jae Hwang , Ryuichi Yamamoto , Jin-Seob Kim , Ohsung Kwon , Jae-Min Kim

We present BgGPT-Gemma-2-27B-Instruct and BgGPT-Gemma-2-9B-Instruct: continually pretrained and fine-tuned versions of Google's Gemma-2 models, specifically optimized for Bulgarian language understanding and generation. Leveraging Gemma-2's…

Computation and Language · Computer Science 2024-12-17 Anton Alexandrov , Veselin Raychev , Dimitar I. Dimitrov , Ce Zhang , Martin Vechev , Kristina Toutanova

The increased interest in diffusion models has opened up opportunities for advancements in generative text modeling. These models can produce impressive images when given a well-crafted prompt, but creating a powerful or meaningful prompt…

Computation and Language · Computer Science 2023-01-31 Archan Ghosh , Debgandhar Ghosh , Madhurima Maji , Suchinta Chanda , Kalporup Goswami

The number of open source language models that can produce Turkish is increasing day by day, as in other languages. In order to create the basic versions of such models, the training of multilingual models is usually continued with Turkish…

Computation and Language · Computer Science 2024-04-29 H. Toprak Kesgin , M. Kaan Yuce , Eren Dogan , M. Egemen Uzun , Atahan Uz , H. Emre Seyrek , Ahmed Zeer , M. Fatih Amasyali

We introduce Xmodel-1.5, a 1-billion-parameter multilingual large language model pretrained on 2 trillion tokens, designed for balanced performance and scalability. Unlike most large models that use the BPE tokenizer, Xmodel-1.5 employs a…

Computation and Language · Computer Science 2024-12-05 Wang Qun , Liu Yang , Lin Qingquan , Jiang Ling

The rapid advancement of large language models, such as the Generative Pre-trained Transformer (GPT) series, has had significant implications across various disciplines. In this study, we investigate the potential of the state-of-the-art…

Computation and Language · Computer Science 2023-09-06 Yunhao Yang , Anshul Tomar

ChatGPT is a conversational artificial intelligence that is a member of the generative pre-trained transformer of the large language model family. This text generative model was fine-tuned by both supervised learning and reinforcement…

Computation and Language · Computer Science 2023-06-06 Niful Islam , Debopom Sutradhar , Humaira Noor , Jarin Tasnim Raya , Monowara Tabassum Maisha , Dewan Md Farid

We present phi-4, a 14-billion parameter language model developed with a training recipe that is centrally focused on data quality. Unlike most language models, where pre-training is based primarily on organic data sources such as web…

Large language models (LLMs) like ChatGPT (i.e., gpt-3.5-turbo and gpt-4) exhibited remarkable advancement in a range of software engineering tasks associated with source code such as code review and code generation. In this paper, we…

Software Engineering · Computer Science 2023-10-17 Michael Fu , Chakkrit Tantithamthavorn , Van Nguyen , Trung Le

Incorporating external knowledge into the response generation process is essential to building more helpful and reliable dialog agents. However, collecting knowledge-grounded conversations is often costly, calling for a better pre-trained…

Computation and Language · Computer Science 2022-12-06 Qi Zhu , Fei Mi , Zheng Zhang , Yasheng Wang , Yitong Li , Xin Jiang , Qun Liu , Xiaoyan Zhu , Minlie Huang

We present a large-scale study of linguistic bias exhibited by ChatGPT covering ten dialects of English (Standard American English, Standard British English, and eight widely spoken non-"standard" varieties from around the world). We…

Computation and Language · Computer Science 2024-09-18 Eve Fleisig , Genevieve Smith , Madeline Bossi , Ishita Rustagi , Xavier Yin , Dan Klein

Large Language Models (LLMs) possess human-level cognitive and decision-making capabilities, making them a key technology for 6G. However, applying LLMs to the communication domain faces three major challenges: 1) Inadequate communication…

Information Theory · Computer Science 2025-02-27 Feibo Jiang , Wanyun Zhu , Li Dong , Kezhi Wang , Kun Yang , Cunhua Pan , Octavia A. Dobre

This study explores the potential of fine-tuning foundational English Large Language Models (LLMs) for generating Polish text. The first step involves Language Adaptive Pre-training (LAPT) on a high-quality dataset of 3.11 GB, consisting of…

Computation and Language · Computer Science 2024-02-16 Szymon Ruciński

In this paper, we describe the development of an end-to-end factoid question answering system for the Vietnamese language. This system combines both statistical models and ontology-based methods in a chain of processing modules to provide…

Computation and Language · Computer Science 2018-03-29 Phuong Le-Hong , Duc-Thien Bui

Spelling error correction is one of topics which have a long history in natural language processing. Although previous studies have achieved remarkable results, challenges still exist. In the Vietnamese language, a state-of-the-art method…

Computation and Language · Computer Science 2021-11-10 Dinh-Truong Do , Ha Thanh Nguyen , Thang Ngoc Bui , Dinh Hieu Vo