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Shuo Liu, Bohan Feng, Youyi Bi and Dan Yu
Mobile robots play an important role in smart factories, though efficient task assignment and path planning for these robots still present challenges. In this paper, we propose an integrated task- and path-planning approach with precedence constrains in ...
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Jianfeng Wang, Gaowei Jia, Zheng Guo and Zhongxi Hou
Heterogeneous multi-UAV systems offer distinct advantages through their complementary and coordinated use of their diverse capabilities. However, this complexity poses significant challenges in task planning, particularly in considering temporal constrai...
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Lixia Cao, Juncheng Dan, Xiaohui Li, Quanya Tan, Shaodi Zhang, Ruifeng Song and Xuelin Fu
The stigma exsertion rate (SER) is one of the important factors affecting the seed production of hybrid rice. In the genus Oryza, wild rice species usually show higher SERs than cultivars. We previously identified one novel SER-QTL, qSERg-1b, from the si...
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Joaquim Espada, Alexandre P. Francisco, Tatiana Rocher, Luís M. S. Russo and Cátia Vaz
Let ??=(??,??)
G
=
(
V
,
E
)
be a directed and weighted graph with a vertex set V of size n and an edge set E of size m such that each edge (??,??)???
(
u
,
v
)
?
E
has a real-valued weight ??(??,??)
w
(
u
,
c
)
. An arborescence in G is a subgraph ??=...
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Rafi Ullah Khan, Niaz Ali, Siddiq Ur Rahman, Inayat Ur Rahman, Abeer Hashem, Khalid F. Almutairi, Elsayed Fathi Abd_Allah, Wiwiek Harsonowati, Muazzam Ali Khan, Fazli Rahim, Fahim Ullah Khan and Noor ul Haq
Ulmus villosa Brandis ex Gamble, an economically and ecologically important forest tree, is native to the western Himalayas of Pakistan. The long pressure imposed by unsustainable utilization and market demands has resulted in the rapid decline of the U....
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Martin Vu and Henning Fernau
Insertion-deletion systems have been introduced as a formalism to model operations that find their counterparts in ideas of bio-computing, more specifically, when using DNA or RNA strings and biological mechanisms that work on these strings. So-called ma...
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Mattia D?Emidio
Computing shortest-path distances is a fundamental primitive in the context of graph data mining, since this kind of information is essential in a broad range of prominent applications, which include social network analysis, data routing, web search opti...
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Radoslaw Gierwialo, Marcin Witkowski, Maciej Kosieradzki, Wojciech Lisik, Lukasz Groszkowski and Robert Sitnik
This paper presents a projection-based augmented-reality system (MARVIS) that supports the visualization of internal structures on the surface of a liver phantom. MARVIS is endowed with three key features: tracking of spatial relationship between the pha...
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Kengo Nakamura and Kunihiko Sadakane
Depth-first search (DFS) is a well-known graph traversal algorithm and can be performed in ??(??+??)
O
(
n
+
m
)
time for a graph with n vertices and m edges. We consider the dynamic DFS problem, that is, to maintain a DFS tree of an undirected graph G ...
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Chengxiang Song, Wei Li, Zhenyu Wang, Xiaoyu Pei, Yangai Liu, Zhongying Ren, Kunlun He, Fei Zhang, Kuan Sun, Xiaojian Zhou, Xiongfeng Ma and Daigang Yang
Cotton is one of the most important economic crops worldwide. As the global demands rising, cotton yield improvement is the most important goal of cotton breeding. Hybrids have great potential for increasing yield, however, the genetic mechanism of hybri...
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