-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathindex.html
More file actions
256 lines (206 loc) · 10.1 KB
/
Copy pathindex.html
File metadata and controls
256 lines (206 loc) · 10.1 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
<!DOCTYPE HTML>
<html>
<meta charset="UTF-8">
<head>
<title>Qingsong Wang | Homepage </title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link href="./css/style.css" rel="stylesheet" type="text/css" media="all" />
<link rel="stylesheet" href="./css/main.min.css">
<!-- <link href='http://fonts.googleapis.com/css?family=Karla' rel='stylesheet' type='text/css'> -->
<script type="text/javascript" src="js/jquery-1.11.0.min.js"></script>
<script type="text/javascript">
jQuery(document).ready(function($) {
$(".scroll").click(function(event){
event.preventDefault();
$('html,body').animate({scrollTop:$(this.hash).offset().top},1200);
});
});
</script>
</head>
<body>
<div class="header">
<div class="wrap">
<div class="logo">
<a href="index.html">HomePage</a>
</div>
<div class="top-nav" >
<ul>
<li class="active"><a href="#me" class="scroll">Me</a></li>
<!-- <li><a href="#biography" class="scroll">Biography</a></li> -->
<li><a href="./publications.html">Publications</a></li>
<!-- <li><a href="./misc.html">Misc</a></li> -->
</ul>
</div>
<div class="clear"> </div>
</div>
</div>
<!--主要内容开始-->
<div class="content">
<div class="grid1" id="me" style="background:url(images/banner333.jpg) no-repeat 0 0; background-position: center;">
<a href="#"><img src="./images/wqs.jpg" title="Qingsong Wang" /></a>
<h3>Qingsong Wang</h3>
<h4>Email: nothing2wang@hotmail.com </h4>
<a href="https://scholar.google.com/citations?hl=zh-CN&user=GYqLbloAAAAJ">
<img src="./images/google-scholar-logo.png" width="40"/></i>
</a>
<a href="https://github.com/nothing2wang">
<img src="./images/GitHub.png" width="40"/></i>
</a>
</div>
<!--个人简介开始-->
<div class="grid2" id="biography">
<h3>Biography</h3>
<p>
<b> Qingsong Wang </b> is currently a lecturer (master supervisor) at the School of Mathematics and Computational Science, Xiangtan University.
He received his PhD in Applied Mathematics from the School of Mathematical Sciences, Beihang University, in 2023.
His research focuses on numerical optimization, machine learning, and related areas, including (non)convex optimization and tensor optimization.
</p>
</div>
<!--个人简介结束-->
<!--教育经历开始-->
<div class="grid2" id="biography">
<h3>Education</h3>
<ul>
<li> Jan. 2022 – Jan. 2023: Department of Mathematics, National University of Singapore (NUS). Supervisor: Prof. Kim-Chuan Toh
<li> Sep. 2019 – Jun. 2023: <b>Ph.D.</b> Applied Mathematics, Beihang University. Supervisor: Prof. Deren Han, Co-Supervisor: Prof. Chunfeng Cui
<li> Sep. 2016 – Jun. 2019: <b>M.Sc.</b> Mathematics, Southwest Jiaotong University. Supervisor: Assoc. Prof. Chengjing Wang
<li> Sep. 2011 – Jun. 2015: <b>B.Sc.</b> Mathematics and Applied Mathematics, Southwest Jiaotong University.
<!-- B.S.-->
</ul>
</div>
<!--研究兴趣开始-->
<div class="grid2" id="biography">
<h3>Research Interest</h3>
<ul>
<li> (Non)Convex optimization in machine learning
<li> Tensor optimization
</ul>
</div>
<!--出版物内容开始-->
<div class="grid3" id="publication">
<div class="grid3-year"> <h3> Selected Publications <h3> </div>
<!------------------------------->
<div class="row">
<div class="grid3-content">
<div class="col-md-4">
<center><a href="./pubs/imgs/2024_anm.png"><img class="enlarge" src="./pubs/imgs/2024_anm.png" width="300" style="border:1px solid black"></a></center>
</div>
<div class="col-md-8">
<h4><b>A Generalized Inertial Proximal Alternating Linearized Minimization Method for Nonconvex Nonsmooth Problems </b></h4>
<h5> <b> Qingsong Wang </b>, Deren Han<b>*</b>. Applied Numerical Mathematics. 189, 66-87, 2023.</h5>
<h6>
[<a href="https://www.sciencedirect.com/science/article/abs/pii/S0168927423000855">paper</a>]
[<a href="https://github.com/nothing2wang/NiPALM-Algorithm">code</a>]
</h6>
</div>
</div>
</div>
<br>
<!------------------------------->
<div class="row">
<div class="grid3-content">
<div class="col-md-4">
<center><a href="./pubs/imgs/AAAI_2024.png"><img class="enlarge" src="./pubs/imgs/AAAI_2024.png" width="300" style="border:1px solid black"></a></center>
</div>
<div class="col-md-8">
<h4><b>A Bregman Proximal Stochastic Gradient Method with Extrapolation for Nonconvex Nonsmooth Problems</b></h4>
<h5> <b> Qingsong Wang </b>, Zehui Liu, Chunfeng Cui<b>*</b>, Deren Han. Proceedings of the AAAI Conference on Artificial Intelligence, 38(14), 15580-15588, 2024. </h5>
<h6>
[<a href="https://ojs.aaai.org/index.php/AAAI/article/view/29485">paper</a>]
[<a href="https://github.com/nothing2wang/BPSGE-Algorithm">code</a>]
</h6>
</div>
</div>
</div>
<br>
<!------------------------------->
<div class="row">
<div class="grid3-content">
<div class="col-md-4">
<center><a href="./pubs/imgs/2025_jsc_svd_relu.png"><img class="enlarge" src="./pubs/imgs/2025_jsc_svd_relu.png" width="300" style="border:1px solid black"></a></center>
</div>
<div class="col-md-8">
<h4><b> An Accelerated Alternating Partial Bregman Algorithm for ReLU-based Matrix Decomposition</b></h4>
<h5> <b> Qingsong Wang </b>, Yunfei Qu, Chunfeng Cui, Deren Han<b>*</b>. Journal of Scientific Computing. 105(48), 1-29, 2025. </h5>
<h6>
[<a href="https://link.springer.com/article/10.1007/s10915-025-03067-w">paper</a>]
<!-- [<a href="https://github.com/nothing2wang/NMD-AAPB">code</a>] -->
</h6>
</div>
</div>
</div>
<br>
<!------------------------------->
<div class="row">
<div class="grid3-content">
<div class="col-md-4">
<center><a href="./pubs/imgs/bregman_2023.png"><img class="enlarge" src="./pubs/imgs/bregman_2023.png" width="300" style="border:1px solid black"></a></center>
</div>
<div class="col-md-8">
<h4><b>A Bregman Stochastic Method for Nonconvex Nonsmooth Problem Beyond Global Lipschitz Gradient Continuity</b></h4>
<h5> <b> Qingsong Wang </b>, Deren Han<b>*</b>. Optimization Methods and Software. 38 (5), 914-946, 2023.</h5>
<h6>
[<a href="https://www.tandfonline.com/doi/abs/10.1080/10556788.2023.2189717">paper</a>]
[<a href="https://github.com/nothing2wang/BPSGE-Algorithm">code</a>]
</h6>
</div>
</div>
</div>
<br>
<div class="grid3-content">
<h5><b>*</b> Corresponding author</h5>
</div>
</div>
<!--出版物内容结束-->
<!--项目介绍开始-->
<div class="grid3-year"> <h3> Projects </h3> </div>
<div class="grid3">
<div class="grid3-content">
<!--<ul>
<li><h5>Host Projects:</h5>
<ul> -->
<li> 湖南省教育厅, 优秀青年项目, 25B0148, 基于函数表示的张量分解模型与算法研究, 2026/01 - 2028/12, 6万元, 在研, 主持.
<li> 国家自然科学基金委员会, 重大研究计划, 92473208, 芯粒分解和组合优化方法, 2025/01 - 2028/12, 300万元, 在研, 参与.
<li> 国家自然科学基金委员会, 面上项目, 12471282, 耦合张量分解的模型和非光滑优化算法研究, 2025/01 - 2028/12, 43万元, 在研, 参与.
<li> 国家自然科学基金委员会, 青年科学基金项目C类, 12401415, 数据驱动下广义张量CP分解的模型与算法研究, 2025/01 - 2027/12, 30万元, 在研, 主持.
<li> 湖南省自然科学基金委员会, 青年科学基金C类, 2025JJ60009, 基于非欧氏分布的张量分解算法及其应用研究, 2025/01 - 2027/12, 5万元, 在研, 主持.
<li> 国家自然科学基金委员会, 数学天元基金项目, 12126603, 面向脊柱穿刺消融手术的多模态图像导航关键算法研究, 2022/01 - 2023/12, 100万元, 结题, 参与.
<li> 北京航空航天大学, 博士研究生卓越学术基金, 2022/05 - 2023/04, 4万元, 结题, 主持.
</ul>
<br>
<!--<ul>
<li><h5>Host Projects:</h5>
<ul> -->
</ul>
</div>
</div>
<!--项目介绍结束-->
<!--专利开始-->
<!-- <div class="grid3-year"> <h3> Patents </h3> </div>
<div class="grid3">
<div class="grid3-content">
<ul>
<li>
</ul>
</div>
</div> -->
<!--专利结束-->
<!--社会荣誉介绍开始-->
<div class="grid3-year"> <h3> Major Awards & Honors </h3> </div>
<div class="grid3">
<div class="grid3-content">
<ul>
<li> 北京航空航天大学“研究生十佳”提名奖, 2023
<li> 北京市优秀毕业生, 2023
</ul>
</div>
</div>
<!--社会荣誉介绍结束-->
</div>
<!--主要内容结束-->
<a href="https://info.flagcounter.com/KiS0"><img src="https://s01.flagcounter.com/countxl/KiS0/bg_EDFFF7/txt_000000/border_CCCCCC/columns_2/maxflags_10/viewers_0/labels_0/pageviews_1/flags_0/percent_0/" alt="Flag Counter" border="0"></a>
<div class="footer">
<p>Homepage of Qingsong Wang</p>
</div>
</body>
</html>