Search

Your search keyword '"Liu, Kaijian"' showing total 129 results
Start Over Author "Liu, Kaijian" Publication Year Range Last 50 years
129 results on '"Liu, Kaijian"'

1. Relation-Aware Distribution Representation Network for Person Clustering with Multiple Modalities

Author

Liu, Kaijian, Tang, Shixiang, Li, Ziyue, Li, Zhishuai, Bai, Lei, Zhu, Feng, and Zhao, Rui

Subjects
Computer Science - Computer Vision and Pattern Recognition, Computer Science - Multimedia
Abstract

Person clustering with multi-modal clues, including faces, bodies, and voices, is critical for various tasks, such as movie parsing and identity-based movie editing. Related methods such as multi-view clustering mainly project multi-modal features into a joint feature space. However, multi-modal clue features are usually rather weakly correlated due to the semantic gap from the modality-specific uniqueness. As a result, these methods are not suitable for person clustering. In this paper, we propose a Relation-Aware Distribution representation Network (RAD-Net) to generate a distribution representation for multi-modal clues. The distribution representation of a clue is a vector consisting of the relation between this clue and all other clues from all modalities, thus being modality agnostic and good for person clustering. Accordingly, we introduce a graph-based method to construct distribution representation and employ a cyclic update policy to refine distribution representation progressively. Our method achieves substantial improvements of +6% and +8.2% in F-score on the Video Person-Clustering Dataset (VPCD) and VoxCeleb2 multi-view clustering dataset, respectively. Codes will be released publicly upon acceptance., Comment: Accepted in IEEE Transactions on Multimedia

Published
2023

7. Bis(2-butoxyethyl) Ether-Promoted O 2 -Mediated Oxidation of Alkyl Aromatics to Ketones under Clean Conditions.

Author

Xie, Yangyang, Li, Zeping, Xu, Xudong, Jiang, Han, Chen, Keyi, Ou, Jinhua, Liu, Kaijian, Zhou, Yihui, and Luo, Kejun

Subjects
DRUG derivatives, KETONE derivatives, KETONES, FUNCTIONAL groups, OXIDIZING agents
Abstract

Conventional oxidation processes for alkyl aromatics to ketones employ oxidants that tend to generate harmful byproducts and cause severe equipment corrosion, ultimately creating critical environmental problems. Thus, in this study, a practical, efficient, and green method was developed for the synthesis of aromatic ketones by applying a bis(2-butoxyethyl) ether/O2 system under external catalyst-, additive-, and base-free conditions. This O2-mediated oxidation system can tolerate various functional groups and is suitable for large-scale synthesis. Diverse target ketones were prepared under clean conditions in moderate-to-high yields. The late-stage functionalization of drug derivatives with the corresponding ketones and one-pot sequential chemical conversions to ketone downstream products further broaden the application prospects of this approach. [ABSTRACT FROM AUTHOR]

Published
2024
Full Text
View/download PDF

11. Unsupervised Named Entity Normalization for Supporting Information Fusion for Big Bridge Data Analytics

Author

Liu, Kaijian, El-Gohary, Nora, Hutchison, David, Series Editor, Kanade, Takeo, Series Editor, Kittler, Josef, Series Editor, Kleinberg, Jon M., Series Editor, Mattern, Friedemann, Series Editor, Mitchell, John C., Series Editor, Naor, Moni, Series Editor, Pandu Rangan, C., Series Editor, Steffen, Bernhard, Series Editor, Terzopoulos, Demetri, Series Editor, Tygar, Doug, Series Editor, Weikum, Gerhard, Series Editor, Smith, Ian F. C., editor, and Domer, Bernd, editor

Published
2018
Full Text
View/download PDF

29. Proceedings of the 29th EG-ICE International Workshop on Intelligent Computing in Engineering

Author

Teizer, Jochen, Schultz, Carl, Jacobsen, Emil L., Johansen, Karsten Winther, Hartmann, Timo, Guyo, Eyosias, Gu, Ming, Song, Yan, Liu, Yu-Shen, Zhang, Hehua, Gao, Ge, Liu, Han, Song, Xiaoyu, Borrmann, André, Sacks, Rafael, Martinez, Jhonattan, Vilgertshofer, Simon, Yeung, Timson, Schlenger, Jonas, Abualdenien, Jimmy, Esser, Sebastian, Zhang, Heng, de Wilde, Pieter, Tian, Wei, Chen, Lu, Wei, Shunning, Li, Shengtao, Rim, Donghyun, Chi, Seokho, Hwang, Jaehyun, Moon, Seonghyeon, Lee, Gitaek, Beetz, Jakob, Werbrouck, Jeroen, Schulz, Oliver, Oraskari, Jyrki, Piesk, Jens, Tomar, Rahul, Gebhardt, Gregor, Valenzuela, Gabriel, Abbasloo, Amin, Geyer, Philipp, Lang, Werner, Margesin, Manuel, Staudt, Johannes, Saluz, Ueli, Chen, Xia, Gibson Jr, George Edward, Boring, Ronald Laurids, Yilmaz, Alper, Tang, Pingbo, Xing, Jinding, Behzadan, Amir, Cheng, Chih-Shen, Nath, Nipun, Fang, Weili, Hu, Ruibo, Liu, Yuhan, Chen, Ke, Dragos, Kosmas, Worm, Mathias, Smarsly, Kay, Kashani, Hamed, Mirzaei, Javad, Amiri, Hossein, Xiong, Guanyu, Li, Haijiang, Gao, Yan, Domer, Bernd, Schatz, Yohann, Blankenbach, Joerg, Martens, Jan, Florez-Perez, Laura, Song, Zhiyuan, Kirchner, Jakob, Reisinger, Julia, Hensel, Michael, Füssl, Josef, Kovacic, Iva, Senk, Valentin, Rasoulzadeh, Shervin, Song, Honghong, Zhu, Xiaofeng, Gavan, Valentin, Kavvada, Olga, Berges, Mario, Akinci, Burcu, Vindel, Elvin, Sharoni, Li Or, Soltani, Mohammad Mostafa, Motamedi, Ali, Shahinmoghadam, Mehrzad, Gentry, Russell, Bermek, Mehmet, Liu, Kaijian, Huang, Kaiyu, Khan, Rehan, Doree, Andre, Miller, Seirgei, Makarov, Denis, Vahdatikhaki, Faridaddin, Koch, Christian, Lai, Jason, Schickert, Martin, Artus, Mathias, Suter, Georg, Ziaee, Amir Abbas, Peng, Cheng, Ke, Ziyi, Huang, Hun, Hall, Daniel M., Bucher, David F., Hammad, Amin, Ghelmani, Ali, Luo, Hanbin, Yaun, Jiameng, Chen, Weiya, Bolourian, Neshat, Wei, Yi, Kim, Daeho, Saffari, Seyedeh Fatemeh, Tohidifar, Ali, Gade, Peter, Chronopoulos, Christos, Harichandran, Aparna, Dawood, Nashwan, Rahimian, Farzad Pour, Elghaish, Faris, Matarneh, Sandra, Wang, Wei, Zhu, Shiyang, Ungureanu, Lucian, Chacón, Roland, Ibrahim, Ahmed, Jensen, Frederik, Esterle, Lukas, Blut, Timothy, Fan, G., Liu, Pengkun, Teizer, Jochen, Schultz, Carl, Jacobsen, Emil L., Johansen, Karsten Winther, Hartmann, Timo, Guyo, Eyosias, Gu, Ming, Song, Yan, Liu, Yu-Shen, Zhang, Hehua, Gao, Ge, Liu, Han, Song, Xiaoyu, Borrmann, André, Sacks, Rafael, Martinez, Jhonattan, Vilgertshofer, Simon, Yeung, Timson, Schlenger, Jonas, Abualdenien, Jimmy, Esser, Sebastian, Zhang, Heng, de Wilde, Pieter, Tian, Wei, Chen, Lu, Wei, Shunning, Li, Shengtao, Rim, Donghyun, Chi, Seokho, Hwang, Jaehyun, Moon, Seonghyeon, Lee, Gitaek, Beetz, Jakob, Werbrouck, Jeroen, Schulz, Oliver, Oraskari, Jyrki, Piesk, Jens, Tomar, Rahul, Gebhardt, Gregor, Valenzuela, Gabriel, Abbasloo, Amin, Geyer, Philipp, Lang, Werner, Margesin, Manuel, Staudt, Johannes, Saluz, Ueli, Chen, Xia, Gibson Jr, George Edward, Boring, Ronald Laurids, Yilmaz, Alper, Tang, Pingbo, Xing, Jinding, Behzadan, Amir, Cheng, Chih-Shen, Nath, Nipun, Fang, Weili, Hu, Ruibo, Liu, Yuhan, Chen, Ke, Dragos, Kosmas, Worm, Mathias, Smarsly, Kay, Kashani, Hamed, Mirzaei, Javad, Amiri, Hossein, Xiong, Guanyu, Li, Haijiang, Gao, Yan, Domer, Bernd, Schatz, Yohann, Blankenbach, Joerg, Martens, Jan, Florez-Perez, Laura, Song, Zhiyuan, Kirchner, Jakob, Reisinger, Julia, Hensel, Michael, Füssl, Josef, Kovacic, Iva, Senk, Valentin, Rasoulzadeh, Shervin, Song, Honghong, Zhu, Xiaofeng, Gavan, Valentin, Kavvada, Olga, Berges, Mario, Akinci, Burcu, Vindel, Elvin, Sharoni, Li Or, Soltani, Mohammad Mostafa, Motamedi, Ali, Shahinmoghadam, Mehrzad, Gentry, Russell, Bermek, Mehmet, Liu, Kaijian, Huang, Kaiyu, Khan, Rehan, Doree, Andre, Miller, Seirgei, Makarov, Denis, Vahdatikhaki, Faridaddin, Koch, Christian, Lai, Jason, Schickert, Martin, Artus, Mathias, Suter, Georg, Ziaee, Amir Abbas, Peng, Cheng, Ke, Ziyi, Huang, Hun, Hall, Daniel M., Bucher, David F., Hammad, Amin, Ghelmani, Ali, Luo, Hanbin, Yaun, Jiameng, Chen, Weiya, Bolourian, Neshat, Wei, Yi, Kim, Daeho, Saffari, Seyedeh Fatemeh, Tohidifar, Ali, Gade, Peter, Chronopoulos, Christos, Harichandran, Aparna, Dawood, Nashwan, Rahimian, Farzad Pour, Elghaish, Faris, Matarneh, Sandra, Wang, Wei, Zhu, Shiyang, Ungureanu, Lucian, Chacón, Roland, Ibrahim, Ahmed, Jensen, Frederik, Esterle, Lukas, Blut, Timothy, Fan, G., and Liu, Pengkun

Abstract

This publication is the Proceedings of the 29th EG-ICE International Workshop on Intelligent Computing in Engineering from July 6-8, 2022. The EG-ICE International Workshop on Intelligent Computing in Engineering brings together international experts working on the interface between advanced computing and modern engineering challenges. Many engineering tasks require open-world resolution of challenges such as supporting multi-actor collaboration, coping with approximate models, providing effective engineer-computer interaction, search in multi-dimensional solution spaces, accommodating uncertainty, including specialist domain knowledge, performing sensor-data interpretation and dealing with incomplete knowledge. While results from computer science provide much initial support for resolution, adaptation is unavoidable and most importantly, feedback from addressing engineering challenges drives fundamental computer-science research. Competence and knowledge transfer goes both ways. &nbsp

Published
2022

48. 1,2-Dibutoxyethane-Promoted Oxidative Cleavage of Olefins into Carboxylic Acids Using O2Under Clean Conditions

Author

Ou, Jinhua, Tan, Hong, He, Saiyu, Wang, Wei, Hu, Bonian, Yu, Gang, and Liu, Kaijian

Abstract

Herein, we report the first example of an effective and green approach for the oxidative cleavage of olefins to carboxylic acids using a 1,2-dibutoxyethane/O2system under clean conditions. This novel oxidation system also has excellent functional-group tolerance and is applicable for large-scale synthesis. The target products were prepared in good to excellent yields by a one-pot sequential transformation without an external initiator, catalyst, and additive.

Published
2021
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results