Human-machine cooperative control has become an important area of intelligent driving,where driver intention recognition and dynamic control authority allocation are key factors for improving the performance of cooper...Human-machine cooperative control has become an important area of intelligent driving,where driver intention recognition and dynamic control authority allocation are key factors for improving the performance of cooperative decision-making and control.In this paper,an online learning method is proposed for human-machine cooperative control,which introduces a priority control parameter in the reward function to achieve optimal allocation of control authority under different driver intentions and driving safety conditions.Firstly,a two-layer LSTM-based sequence prediction algorithm is proposed to recognise the driver's lane change(LC)intention for human-machine cooperative steering control.Secondly,an online reinforcement learning method is developed for optimising the steering authority to reduce driver workload and improve driving safety.The driver-in-the-loop simulation results show that our method can accurately predict the driver's LC intention in cooperative driving and effectively compensate for the driver's non-optimal driving actions.The experimental results on a real intelligent vehicle further demonstrate the online optimisation capability of the proposed RL-based control authority allocation algorithm and its effectiveness in improving driving safety.展开更多
Cell adhesion plays pivotal roles in the morphogenesis of multicellular organisms.Epithelial cells form several types of cell-to-cell adhesion,including zonula occludens(tight junctions),zonula adhaerens(adherens junc...Cell adhesion plays pivotal roles in the morphogenesis of multicellular organisms.Epithelial cells form several types of cell-to-cell adhesion,including zonula occludens(tight junctions),zonula adhaerens(adherens junctions),and macula adhaerens(desmosomes).Although these adhesion complexes are basically observed only in epithelial cells,cadherins,which are the major cell adhesion molecules of adherens junctions,are expressed in both epithelial and non-epithelial tissues,including neural tissues(Kawauchi,2012).The cadherin superfamily consists of more than 100 members,but classic cadherins.展开更多
Both China and Indonesia are influential maritime powers in the Asia-Pacific region.Strengthening practical maritime cooperation is highly significant to both sides as an important component of comprehensive strategic...Both China and Indonesia are influential maritime powers in the Asia-Pacific region.Strengthening practical maritime cooperation is highly significant to both sides as an important component of comprehensive strategic cooperation.Maritime cooperation has become a prominent part of the“five pillar”cooperation framework between the two countries alongside political,economic,people-to-people exchange,and security,playing a positive role in elevating the China-Indonesia comprehensive strategic partnership to a higher level.展开更多
Since the resumption of diplomatic relations between China and Indonesia in the 1990s,the economic and trade cooperation between the two countries has developed rapidly and continuously.Since 2013,the scale of trade b...Since the resumption of diplomatic relations between China and Indonesia in the 1990s,the economic and trade cooperation between the two countries has developed rapidly and continuously.Since 2013,the scale of trade between the two countries has expanded year on year,and investment has broadened from traditional agriculture and industry to the digital economy and financial insurance,which has effectively promoted industrial development in both countries.More infrastructure cooperation has significantly improved the development environment in Indonesia,producing tangible benefits for the local people.Different types of special economic zones have facilitated breakthrough development for Indonesian industries while creating employment opportunities for local residents and driving local economic development.展开更多
In recent years,China and Indonesia have made notable progress in multiple areas of security cooperation,and their collaboration in this respect has continued to deepen under the leadership of both countries.In Novemb...In recent years,China and Indonesia have made notable progress in multiple areas of security cooperation,and their collaboration in this respect has continued to deepen under the leadership of both countries.In November 2024,China and Indonesia issued a joint statement during Indonesian President Prabowo Subianto’s visit to China.It was his first overseas trip after his inauguration.In the statement,the two countries agreed to add security cooperation as the fifth pillar of their partnership,marking an upgrade of bilateral ties.展开更多
Home to over 30 percent of the world’s critical mineral reserves,Africa contributes just about 4 percent of global carbon emissions,and yet the region bears the brunt of the impacts of climate change due to its high ...Home to over 30 percent of the world’s critical mineral reserves,Africa contributes just about 4 percent of global carbon emissions,and yet the region bears the brunt of the impacts of climate change due to its high exposure,underdevelopment,weak economy,and limited financial resources for adaptation.展开更多
On March 13,a signing ceremony was held between Fujan Eversun Jinjiang Co,Ltd.and Italy's Radici Group for long-term strategic cooperation in the field of post-consumer recycling.With Radici Group's world-lead...On March 13,a signing ceremony was held between Fujan Eversun Jinjiang Co,Ltd.and Italy's Radici Group for long-term strategic cooperation in the field of post-consumer recycling.With Radici Group's world-leading high-performance polymer technology,Eversun Jinjiang will realize the complete closed loop of E-SUNL ON■post-consumer recycled fiber from R&D to market application,promoting the company's green strategy,and the two companies will work together to seize the industrial peak of the global circular economy.展开更多
The Lancang-Mekong Cooperation(LMC)mechanism was first proposed by China at the 17th ASEANChina Summit in November 2014 and officially launched in March 2016.Over the past decade,the strategic mutual trust between Chi...The Lancang-Mekong Cooperation(LMC)mechanism was first proposed by China at the 17th ASEANChina Summit in November 2014 and officially launched in March 2016.Over the past decade,the strategic mutual trust between China and the five Mekong countries has been enhanced continuously,helping the LMC become recognized as a benchmark for regional and South-South cooperation.展开更多
A session of the Informal Working Group on Micro, Small and Medium Enterprises (MSMEs) was convened in hybrid form on December 10, 2024, which is a mechanism within WTO to address burdensome barriers faced by MSMEs tr...A session of the Informal Working Group on Micro, Small and Medium Enterprises (MSMEs) was convened in hybrid form on December 10, 2024, which is a mechanism within WTO to address burdensome barriers faced by MSMEs trying to engage in international trade, and widen the discussion on these issues at a multilateral level.展开更多
Winding 4,880 kilometers through six Asian countries before emptying into the sea,the Lancang-Mekong River is like a golden ribbon stringing the diverse yet similar ethnic cultures of China,Myanmar,Laos,Thailand,Cambo...Winding 4,880 kilometers through six Asian countries before emptying into the sea,the Lancang-Mekong River is like a golden ribbon stringing the diverse yet similar ethnic cultures of China,Myanmar,Laos,Thailand,Cambodia,and Vietnam together.The Water Splashing Festival,for example,is a traditional festival observed by the Dai,Achang,De’ang,and Bulang ethnic groups in China,as well as a signifificant festival celebrated in Thailand,Myanmar,Laos,and Cambodia.More than a dozen cross-border ethnic groups residing in the countries create a colorful social tapestry that features cultural diversity,national amity,and shared historical memories that combine to forge a solid emotional basis for cooperation and common development of regional countries.Since it was offifficially launched in 2016,the Lancang-Mekong Cooperation(LMC)mechanism has grown signifificantly and yielded fruitful achievements,largely thanks to cultural and people-topeople exchanges,one of its three cooperation pillars.展开更多
Spring returns with every thing growing.As the f irst high-level forum held after the Two Sessions,the China Development Forum(hereinaf ter refer red to as the Forum)brought together Chinese and foreign political and ...Spring returns with every thing growing.As the f irst high-level forum held after the Two Sessions,the China Development Forum(hereinaf ter refer red to as the Forum)brought together Chinese and foreign political and business people and became a weathervane for observing China’s economy.展开更多
We study the influence of conformity on the evolution of cooperative behavior in games under the learning method of sampling on networks.A strategy update rule based on sampling is introduced into the stag hunt game,w...We study the influence of conformity on the evolution of cooperative behavior in games under the learning method of sampling on networks.A strategy update rule based on sampling is introduced into the stag hunt game,where agents draw samples from their neighbors and then update their strategies based on conformity or inference according to the situation in the sample.Based on these assumptions,we present the state transition equations in the dynamic evolution of population cooperation,conduct simulation analysis on lattice networks and scale-free networks,and discuss how this mechanism affects the evolution of cooperation and how cooperation evolves under different levels of conformity in the network.Our simulation results show that blindly imitating the strategies of neighbors does not necessarily lead to rapid consensus in the population.Instead,rational inference through samples can better promote the evolution of the same strategy among all agents in the population.Moreover,the simulation results also show that a smaller sample size cannot reflect the true situation of the neighbors,which has a large randomness,and the size of the benefits obtained in cooperation determines the direction of the entire population towards cooperation or defection.This work incorporates the conforming behavior of agents into the game,uses the method of sampling for strategy updates and enriches the theory of evolutionary games with a more realistic significance.展开更多
China-Indonesia cooperation has been growing steadily in recent years.While the two countries’collaboration in emerging fields such as energy,the digital economy,and new technologies is on the rise,cooperation in liv...China-Indonesia cooperation has been growing steadily in recent years.While the two countries’collaboration in emerging fields such as energy,the digital economy,and new technologies is on the rise,cooperation in livelihood,driven by shared governance philosophies,holds potential as the next key growth area for bilateral relations.展开更多
During this year’s Two Sessions(annual meetings of China’s top legislative and political advisory bodies),Wei Gang,deputy to the National People’s Congress and governor of Dehong Dai and Jingpo Autonomous Prefectur...During this year’s Two Sessions(annual meetings of China’s top legislative and political advisory bodies),Wei Gang,deputy to the National People’s Congress and governor of Dehong Dai and Jingpo Autonomous Prefecture,Yunnan Province,sat down for an exclusive interview with China Report ASEAN.展开更多
The year 2025 marks the 75th anniversary of the establishment of diplomatic relations between China and Indonesia and the 70th anniversary of the Bandung Conference.Over the years,significant progress has been made in...The year 2025 marks the 75th anniversary of the establishment of diplomatic relations between China and Indonesia and the 70th anniversary of the Bandung Conference.Over the years,significant progress has been made in this specific bilateral relationship in various fields.The two countries have maintained close highlevel exchanges,deepened strategic synergy,expanded practical cooperation,and achieved smooth implementation of flagship projects such as the Jakarta-Bandung High-Speed Railway,demonstrating the great potential and broad prospects for bilateral cooperation.展开更多
EI Salvador is gradually consolidating its position as a strategic destination for foreign direct investment,especially for countries with extensive experience in industrial,technological,and logistics development,suc...EI Salvador is gradually consolidating its position as a strategic destination for foreign direct investment,especially for countries with extensive experience in industrial,technological,and logistics development,such as the People’s Republic of China.Thanks to ambitious economic policies based on sustainability,inclusivity,and global competitiveness,the country has clearly defined a development agenda focused on priority sectors with high potential for international cooperation.展开更多
On February 27,the release ceremony of the Top 10 News Stories on 2024 China-Asean Cooperation took place in Nanning,capital of Guangxi Zhuang Autonomous Region.The event was organized under the guidance of the China ...On February 27,the release ceremony of the Top 10 News Stories on 2024 China-Asean Cooperation took place in Nanning,capital of Guangxi Zhuang Autonomous Region.The event was organized under the guidance of the China International Communications Group(CICG),China Foreign Affairs University(CFAU),and the Publicity Department of the Party Committee of Guangxi Zhuang Autonomous Region.It was jointly hosted by CICG Asia-Pacific,the Institute of Asian Studies of CFAU,and Guangxi University.展开更多
In the realm of public goods game,punishment,as a potent tool,stands out for fostering cooperation.While it effectively addresses the first-order free-rider problem,the associated costs can be substantial.Punishers in...In the realm of public goods game,punishment,as a potent tool,stands out for fostering cooperation.While it effectively addresses the first-order free-rider problem,the associated costs can be substantial.Punishers incur expenses in imposing sanctions,while defectors face fines.Unfortunately,these monetary elements seemingly vanish into thin air,representing a loss to the system itself.However,by virtue of the redistribution of fines to cooperators and punishers,not only can we mitigate this loss,but the rewards for these cooperative individuals can be enhanced.Based upon this premise,this paper introduces a fine distribution mechanism to the traditional pool punishment model.Under identical parameter settings,by conducting a comparative experiment with the conventional punishment model,the paper aims to investigate the impact of fine distribution on the evolution of cooperation in spatial public goods game.The experimental results clearly demonstrate that,in instances where the punishment cost is prohibitively high,the cooperative strategies of the traditional pool punishment model may completely collapse.However,the model enriched with fine distribution manages to sustain a considerable number of cooperative strategies,thus highlighting its effectiveness in promoting and preserving cooperation,even in the face of substantial punishment cost.展开更多
This paper studies the evolutionary process of cooperative behavior in a public goods game model with heterogeneous investment strategies in square lattices.In the proposed model,players are divided into defectors,coo...This paper studies the evolutionary process of cooperative behavior in a public goods game model with heterogeneous investment strategies in square lattices.In the proposed model,players are divided into defectors,cooperators and discreet investors.Among these,defectors do not participate in investing,discreet investors make heterogeneous investments based on the investment behavior and cooperation value of their neighbors,and cooperators invest equally in each neighbor.In real life,heterogeneous investment is often accompanied by time or economic costs.The discreet investors in this paper pay a certain price to obtain their neighbors'investment behavior and cooperation value,which quantifies the time and economic costs of the heterogeneous investment process.The results of Monte Carlo simulation experiments in this study show that discreet investors can effectively resist the invasion of the defectors,form a stable cooperative group and expand the cooperative advantage in evolution.However,when discreet investors pay too high a price,they lose their strategic advantage.The results in this paper help us understand the role of heterogeneous investment in promoting and maintaining human social cooperation.展开更多
基金National Natural Science Foundation of China under Grant 61825305,62003361,U21A20518.
文摘Human-machine cooperative control has become an important area of intelligent driving,where driver intention recognition and dynamic control authority allocation are key factors for improving the performance of cooperative decision-making and control.In this paper,an online learning method is proposed for human-machine cooperative control,which introduces a priority control parameter in the reward function to achieve optimal allocation of control authority under different driver intentions and driving safety conditions.Firstly,a two-layer LSTM-based sequence prediction algorithm is proposed to recognise the driver's lane change(LC)intention for human-machine cooperative steering control.Secondly,an online reinforcement learning method is developed for optimising the steering authority to reduce driver workload and improve driving safety.The driver-in-the-loop simulation results show that our method can accurately predict the driver's LC intention in cooperative driving and effectively compensate for the driver's non-optimal driving actions.The experimental results on a real intelligent vehicle further demonstrate the online optimisation capability of the proposed RL-based control authority allocation algorithm and its effectiveness in improving driving safety.
基金funded by JSPS KAKENHI Grant Numbers JP26290015 and JP21H02655(to TK)from Ministry of Education,Culture,Sports,Science,and Technology of Japan(MEXT)。
文摘Cell adhesion plays pivotal roles in the morphogenesis of multicellular organisms.Epithelial cells form several types of cell-to-cell adhesion,including zonula occludens(tight junctions),zonula adhaerens(adherens junctions),and macula adhaerens(desmosomes).Although these adhesion complexes are basically observed only in epithelial cells,cadherins,which are the major cell adhesion molecules of adherens junctions,are expressed in both epithelial and non-epithelial tissues,including neural tissues(Kawauchi,2012).The cadherin superfamily consists of more than 100 members,but classic cadherins.
文摘Both China and Indonesia are influential maritime powers in the Asia-Pacific region.Strengthening practical maritime cooperation is highly significant to both sides as an important component of comprehensive strategic cooperation.Maritime cooperation has become a prominent part of the“five pillar”cooperation framework between the two countries alongside political,economic,people-to-people exchange,and security,playing a positive role in elevating the China-Indonesia comprehensive strategic partnership to a higher level.
文摘Since the resumption of diplomatic relations between China and Indonesia in the 1990s,the economic and trade cooperation between the two countries has developed rapidly and continuously.Since 2013,the scale of trade between the two countries has expanded year on year,and investment has broadened from traditional agriculture and industry to the digital economy and financial insurance,which has effectively promoted industrial development in both countries.More infrastructure cooperation has significantly improved the development environment in Indonesia,producing tangible benefits for the local people.Different types of special economic zones have facilitated breakthrough development for Indonesian industries while creating employment opportunities for local residents and driving local economic development.
文摘In recent years,China and Indonesia have made notable progress in multiple areas of security cooperation,and their collaboration in this respect has continued to deepen under the leadership of both countries.In November 2024,China and Indonesia issued a joint statement during Indonesian President Prabowo Subianto’s visit to China.It was his first overseas trip after his inauguration.In the statement,the two countries agreed to add security cooperation as the fifth pillar of their partnership,marking an upgrade of bilateral ties.
文摘Home to over 30 percent of the world’s critical mineral reserves,Africa contributes just about 4 percent of global carbon emissions,and yet the region bears the brunt of the impacts of climate change due to its high exposure,underdevelopment,weak economy,and limited financial resources for adaptation.
文摘On March 13,a signing ceremony was held between Fujan Eversun Jinjiang Co,Ltd.and Italy's Radici Group for long-term strategic cooperation in the field of post-consumer recycling.With Radici Group's world-leading high-performance polymer technology,Eversun Jinjiang will realize the complete closed loop of E-SUNL ON■post-consumer recycled fiber from R&D to market application,promoting the company's green strategy,and the two companies will work together to seize the industrial peak of the global circular economy.
文摘The Lancang-Mekong Cooperation(LMC)mechanism was first proposed by China at the 17th ASEANChina Summit in November 2014 and officially launched in March 2016.Over the past decade,the strategic mutual trust between China and the five Mekong countries has been enhanced continuously,helping the LMC become recognized as a benchmark for regional and South-South cooperation.
文摘A session of the Informal Working Group on Micro, Small and Medium Enterprises (MSMEs) was convened in hybrid form on December 10, 2024, which is a mechanism within WTO to address burdensome barriers faced by MSMEs trying to engage in international trade, and widen the discussion on these issues at a multilateral level.
文摘Winding 4,880 kilometers through six Asian countries before emptying into the sea,the Lancang-Mekong River is like a golden ribbon stringing the diverse yet similar ethnic cultures of China,Myanmar,Laos,Thailand,Cambodia,and Vietnam together.The Water Splashing Festival,for example,is a traditional festival observed by the Dai,Achang,De’ang,and Bulang ethnic groups in China,as well as a signifificant festival celebrated in Thailand,Myanmar,Laos,and Cambodia.More than a dozen cross-border ethnic groups residing in the countries create a colorful social tapestry that features cultural diversity,national amity,and shared historical memories that combine to forge a solid emotional basis for cooperation and common development of regional countries.Since it was offifficially launched in 2016,the Lancang-Mekong Cooperation(LMC)mechanism has grown signifificantly and yielded fruitful achievements,largely thanks to cultural and people-topeople exchanges,one of its three cooperation pillars.
文摘Spring returns with every thing growing.As the f irst high-level forum held after the Two Sessions,the China Development Forum(hereinaf ter refer red to as the Forum)brought together Chinese and foreign political and business people and became a weathervane for observing China’s economy.
基金Project supported by the National Natural Science Foundation of China(Grant No.72031009)the National Social Science Foundation of China(Grant No.20&ZD058)。
文摘We study the influence of conformity on the evolution of cooperative behavior in games under the learning method of sampling on networks.A strategy update rule based on sampling is introduced into the stag hunt game,where agents draw samples from their neighbors and then update their strategies based on conformity or inference according to the situation in the sample.Based on these assumptions,we present the state transition equations in the dynamic evolution of population cooperation,conduct simulation analysis on lattice networks and scale-free networks,and discuss how this mechanism affects the evolution of cooperation and how cooperation evolves under different levels of conformity in the network.Our simulation results show that blindly imitating the strategies of neighbors does not necessarily lead to rapid consensus in the population.Instead,rational inference through samples can better promote the evolution of the same strategy among all agents in the population.Moreover,the simulation results also show that a smaller sample size cannot reflect the true situation of the neighbors,which has a large randomness,and the size of the benefits obtained in cooperation determines the direction of the entire population towards cooperation or defection.This work incorporates the conforming behavior of agents into the game,uses the method of sampling for strategy updates and enriches the theory of evolutionary games with a more realistic significance.
文摘China-Indonesia cooperation has been growing steadily in recent years.While the two countries’collaboration in emerging fields such as energy,the digital economy,and new technologies is on the rise,cooperation in livelihood,driven by shared governance philosophies,holds potential as the next key growth area for bilateral relations.
文摘During this year’s Two Sessions(annual meetings of China’s top legislative and political advisory bodies),Wei Gang,deputy to the National People’s Congress and governor of Dehong Dai and Jingpo Autonomous Prefecture,Yunnan Province,sat down for an exclusive interview with China Report ASEAN.
文摘The year 2025 marks the 75th anniversary of the establishment of diplomatic relations between China and Indonesia and the 70th anniversary of the Bandung Conference.Over the years,significant progress has been made in this specific bilateral relationship in various fields.The two countries have maintained close highlevel exchanges,deepened strategic synergy,expanded practical cooperation,and achieved smooth implementation of flagship projects such as the Jakarta-Bandung High-Speed Railway,demonstrating the great potential and broad prospects for bilateral cooperation.
文摘EI Salvador is gradually consolidating its position as a strategic destination for foreign direct investment,especially for countries with extensive experience in industrial,technological,and logistics development,such as the People’s Republic of China.Thanks to ambitious economic policies based on sustainability,inclusivity,and global competitiveness,the country has clearly defined a development agenda focused on priority sectors with high potential for international cooperation.
文摘On February 27,the release ceremony of the Top 10 News Stories on 2024 China-Asean Cooperation took place in Nanning,capital of Guangxi Zhuang Autonomous Region.The event was organized under the guidance of the China International Communications Group(CICG),China Foreign Affairs University(CFAU),and the Publicity Department of the Party Committee of Guangxi Zhuang Autonomous Region.It was jointly hosted by CICG Asia-Pacific,the Institute of Asian Studies of CFAU,and Guangxi University.
基金the Open Foundation of Key Lab-oratory of Software Engineering of Yunnan Province(Grant Nos.2020SE308 and 2020SE309).
文摘In the realm of public goods game,punishment,as a potent tool,stands out for fostering cooperation.While it effectively addresses the first-order free-rider problem,the associated costs can be substantial.Punishers incur expenses in imposing sanctions,while defectors face fines.Unfortunately,these monetary elements seemingly vanish into thin air,representing a loss to the system itself.However,by virtue of the redistribution of fines to cooperators and punishers,not only can we mitigate this loss,but the rewards for these cooperative individuals can be enhanced.Based upon this premise,this paper introduces a fine distribution mechanism to the traditional pool punishment model.Under identical parameter settings,by conducting a comparative experiment with the conventional punishment model,the paper aims to investigate the impact of fine distribution on the evolution of cooperation in spatial public goods game.The experimental results clearly demonstrate that,in instances where the punishment cost is prohibitively high,the cooperative strategies of the traditional pool punishment model may completely collapse.However,the model enriched with fine distribution manages to sustain a considerable number of cooperative strategies,thus highlighting its effectiveness in promoting and preserving cooperation,even in the face of substantial punishment cost.
基金Project supported by the Open Foundation of Key Laboratory of Software Engineering of Yunnan Province(Grant Nos.2020SE308 and 2020SE309).
文摘This paper studies the evolutionary process of cooperative behavior in a public goods game model with heterogeneous investment strategies in square lattices.In the proposed model,players are divided into defectors,cooperators and discreet investors.Among these,defectors do not participate in investing,discreet investors make heterogeneous investments based on the investment behavior and cooperation value of their neighbors,and cooperators invest equally in each neighbor.In real life,heterogeneous investment is often accompanied by time or economic costs.The discreet investors in this paper pay a certain price to obtain their neighbors'investment behavior and cooperation value,which quantifies the time and economic costs of the heterogeneous investment process.The results of Monte Carlo simulation experiments in this study show that discreet investors can effectively resist the invasion of the defectors,form a stable cooperative group and expand the cooperative advantage in evolution.However,when discreet investors pay too high a price,they lose their strategic advantage.The results in this paper help us understand the role of heterogeneous investment in promoting and maintaining human social cooperation.
