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Having knowledge of the environmental context of the user i.e. the knowledge of the users' indoor location and the semantics of their environment, can facilitate the development of many of location-aware applications. In this paper, we…

声音 · 计算机科学 2018-04-03 Muhammad A. Shah , Bhiksha Raj , Khaled A. Harras

Analyzing open-ended survey responses is a crucial yet challenging task for social scientists, non-profit organizations, and educational institutions, as they often face the trade-off between obtaining rich data and the burden of reading…

计算与语言 · 计算机科学 2023-06-28 Doug Beeferman , Nabeel Gillani

This paper describes TOBY, a visualization tool that helps a user explore the contents of an academic survey paper. The visualization consists of four components: a hierarchical view of taxonomic data in the survey, a document similarity…

Clustering artworks based on style can have many potential real-world applications like art recommendations, style-based search and retrieval, and the study of artistic style evolution of an artist or in an artwork corpus. We introduce and…

计算机视觉与模式识别 · 计算机科学 2025-02-04 Abhishek Dangeti , Pavan Gajula , Vivek Srivastava , Vikram Jamwal

Editing materials of objects in images based on exemplar images is an active area of research in computer vision and graphics. We propose MARBLE, a method for performing material blending and recomposing fine-grained material properties by…

计算机视觉与模式识别 · 计算机科学 2025-06-06 Ta-Ying Cheng , Prafull Sharma , Mark Boss , Varun Jampani

The statistical methods derived and described in this thesis provide new ways to elucidate the structural properties of text and other symbolic sequences. Generically, these methods allow detection of a difference in the frequency of a…

计算与语言 · 计算机科学 2012-07-10 Ted Dunning

Numerical simulation has become omnipresent in the automotive domain, posing new challenges such as high-dimensional parameter spaces and large as well as incomplete and multi-faceted data. In this design study, we show how interactive…

We study cross-modal recommendation of music tracks to be used as soundtracks for videos. This problem is known as the music supervision task. We build on a self-supervised system that learns a content association between music and video.…

多媒体 · 计算机科学 2023-06-13 Laure Prétet , Gaël Richard , Clément Souchier , Geoffroy Peeters

We propose an explainable model to generate semantic color labels for person search. In this context, persons are described from their semantic parts, such as hat, shirt, etc. Person search consists in looking for people based on these…

计算机视觉与模式识别 · 计算机科学 2020-04-08 Jules Simon , Guillaume-Alexandre Bilodeau , David Steele , Harshad Mahadik

An important and emerging component of planetary exploration is sample retrieval and return to Earth. Obtaining and analyzing rock samples can provide unprecedented insight into the geology, geo-history and prospects for finding past life…

机器人学 · 计算机科学 2017-09-15 Garrett Fleetwood , Jekan Thangavelautham

Current text visualization techniques typically provide overviews of document content and structure using intrinsic properties such as term frequencies, co-occurrences, and sentence structures. Such visualizations lack conceptual overviews…

人机交互 · 计算机科学 2021-03-03 Xiaoyu Zhang , Senthil Chandrasegaran , Kwan-Liu Ma

We present a new method to capture the acoustic characteristics of real-world rooms using commodity devices, and use the captured characteristics to generate similar sounding sources with virtual models. Given the captured audio and an…

声音 · 计算机科学 2021-09-28 Zhenyu Tang , Nicholas J. Bryan , Dingzeyu Li , Timothy R. Langlois , Dinesh Manocha

This paper addresses the problem of cross-modal musical piece identification and retrieval: finding the appropriate recording(s) from a database given a sheet music query, and vice versa, working directly with audio and scanned sheet music…

音频与语音处理 · 电气工程与系统科学 2021-05-27 Luis Carvalho , Gerhard Widmer

Voice Timbre Attribute Detection (vTAD) plays a pivotal role in fine-grained timbre modeling for speech generation tasks. However, it remains challenging due to the inherently subjective nature of timbre descriptors and the severe label…

声音 · 计算机科学 2025-08-25 Zhiyu Wu , Jingyi Fang , Yufei Tang , Yuanzhong Zheng , Yaoxuan Wang , Haojun Fei

Generally capable Spatial AI systems must build persistent scene representations where geometric models are combined with meaningful semantic labels. The many approaches to labelling scenes can be divided into two clear groups: view-based…

计算机视觉与模式识别 · 计算机科学 2020-02-25 Zoe Landgraf , Fabian Falck , Michael Bloesch , Stefan Leutenegger , Andrew Davison

Tree-based methods are powerful nonparametric techniques in statistics and machine learning. However, their effectiveness, particularly in finite-sample settings, is not fully understood. Recent applications have revealed their surprising…

统计理论 · 数学 2024-10-04 Hengrui Luo , Meng Li

Feature learning forms the cornerstone for tackling challenging learning problems in domains such as speech, computer vision and natural language processing. In this paper, we consider a novel class of matrix and tensor-valued features,…

机器学习 · 计算机科学 2014-12-12 Majid Janzamin , Hanie Sedghi , Anima Anandkumar

Audio chaptering, the task of segmenting long-form audio into coherent sections, is increasingly important for navigating podcasts, lectures, and videos. Despite its relevance, research remains limited and text-based, leaving key questions…

声音 · 计算机科学 2026-05-29 Fabian Retkowski , Maike Züfle , Thai Binh Nguyen , Jan Niehues , Alexander Waibel

In an augmented reality (AR) application, placing labels in a manner that is clear and readable without occluding the critical information from the real-world can be a challenging problem. This paper introduces a label placement technique…

计算机视觉与模式识别 · 计算机科学 2024-09-02 Jianqing Jia , Semir Elezovikj , Heng Fan , Shuojin Yang , Jing Liu , Wei Guo , Chiu C. Tan , Haibin Ling

This paper proposes Text mAtching based SequenTial rEcommendation model (TASTE), which maps items and users in an embedding space and recommends items by matching their text representations. TASTE verbalizes items and user-item interactions…

信息检索 · 计算机科学 2023-08-29 Zhenghao Liu , Sen Mei , Chenyan Xiong , Xiaohua Li , Shi Yu , Zhiyuan Liu , Yu Gu , Ge Yu