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公开(公告)号：US20070248059A1
公开(公告)日：2007-10-25
申请号：US11409132
申请日：2006-04-21
申请人： Kamal Jain , Paramvir Bahl , Lili Qiu , Vahab Mirrokni , Mohammadtaghi Hajiaghayi , Amin Saberi
发明人： Kamal Jain , Paramvir Bahl , Lili Qiu , Vahab Mirrokni , Mohammadtaghi Hajiaghayi , Amin Saberi
IPC分类号： H04Q7/24
CPC分类号： H04W28/16 , H04W48/12 , H04W52/325
摘要： Utilization of wireless access points (APs) is optimized by dynamically managing transmitted AP power levels of beacon packets to control wireless AP coverage. This permits traffic congestion at one wireless AP to be reduced and shifted to other wireless APs. AP coverage management is provided by a centralized mechanism that employs various interpretations and/or measurements of client received power to handle dynamic changes in client workloads. The control does not require protocol changes to clients that utilize a wireless AP and can also incorporate hand-off costs and/or manufacturer specified power level constraints. Thus, these techniques can be employed in existing wireless LANs without impacting clients. Various instances are employable with continuous power and/or discrete power based wireless APs, providing a non-client impacted means to increase throughput and/or load balance.
摘要翻译： 无线接入点（AP）的利用通过动态管理信标分组的传输AP功率级别来优化，以控制无线AP覆盖。 这允许一个无线AP的业务拥塞减少并转移到其他无线AP。 AP覆盖管理由集中式机制提供，该机制采用客户接收功率的各种解释和/或测量来处理客户端工作负载中的动态变化。 该控制不需要对使用无线AP的客户端进行协议更改，并且还可以包含切换成本和/或制造商规定的功率级别约束。 因此，这些技术可以在现有的无线LAN中使用，而不影响客户端。 基于连续功率和/或离散功率的无线AP可采用各种实例，提供非客户端影响的装置以增加吞吐量和/或负载平衡。
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公开(公告)号：US07715353B2
公开(公告)日：2010-05-11
申请号：US11409132
申请日：2006-04-21
申请人： Kamal Jain , Paramvir Bahl , Lili Qiu , Vahab Mirrokni , Mohammadtaghi Hajiaghayi , Amin Saberi
发明人： Kamal Jain , Paramvir Bahl , Lili Qiu , Vahab Mirrokni , Mohammadtaghi Hajiaghayi , Amin Saberi
IPC分类号： H04Q7/24
CPC分类号： H04W28/16 , H04W48/12 , H04W52/325
摘要： Utilization of wireless access points (APs) is optimized by dynamically managing transmitted AP power levels of beacon packets to control wireless AP coverage. This permits traffic congestion at one wireless AP to be reduced and shifted to other wireless APs. AP coverage management is provided by a centralized mechanism that employs various interpretations and/or measurements of client received power to handle dynamic changes in client workloads. The control does not require protocol changes to clients that utilize a wireless AP and can also incorporate hand-off costs and/or manufacturer specified power level constraints. Thus, these techniques can be employed in existing wireless LANs without impacting clients. Various instances are employable with continuous power and/or discrete power based wireless APs, providing a non-client impacted means to increase throughput and/or load balance.
摘要翻译： 无线接入点（AP）的利用通过动态管理信标分组的传输AP功率级别来优化，以控制无线AP覆盖。 这允许一个无线AP的业务拥塞减少并转移到其他无线AP。 AP覆盖管理由集中式机制提供，该机制采用客户接收功率的各种解释和/或测量来处理客户端工作负载中的动态变化。 该控制不需要对使用无线AP的客户端进行协议更改，并且还可以包含切换成本和/或制造商规定的功率级别约束。 因此，这些技术可以在现有的无线LAN中使用，而不影响客户端。 基于连续功率和/或离散功率的无线AP可采用各种实例，提供非客户端影响的装置以增加吞吐量和/或负载平衡。
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公开(公告)号：US20050187803A1
公开(公告)日：2005-08-25
申请号：US10782687
申请日：2004-02-19
申请人： Kamal Jain , Mohammad Mahdian , Amin Saberi
发明人： Kamal Jain , Mohammad Mahdian , Amin Saberi
CPC分类号： G06Q30/06 , G06Q30/0283 , G06Q40/04
摘要： The present invention leverages demarcation of an agent into both a demander and a supplier to provide a polynomial-time method of approximating a supply and demand system's equilibrium value. This provides, in one instance of the present invention, a simplified means to iteratively extract the equilibrium value. By providing demarcated data, the present invention accounts for both demand and supply effects of an agent within a modeled supply and demand system. In one instance of the present invention, a market equilibrium price vector is approximated by employing a revenue value generated for an agent in a current market equilibrium price iteration as a budget value for the agent in the next iteration. This permits market equilibrium value modeling that encompasses an agent's contributions to a market both as a buyer and a seller within the same market for a given good and/or service.
摘要翻译： 本发明利用代理商对需求者和供应商的划分，以提供近似供需系统的均衡值的多项式时间方法。 这在本发明的一个实例中提供了迭代地提取平衡值的简化方法。 通过提供划分的数据，本发明考虑了在建模的供应和需求系统内的代理的需求和供应效应。 在本发明的一个实例中，通过使用在当前市场均衡价格迭代中为代理产生的收入值作为下一次迭代中的代理的预算值来近似市场均衡价格向量。 这允许市场均衡价值模型，其包括代理人作为买方和卖方在同一市场中作为给定的商品和/或服务的贡献。
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公开(公告)号：US07647281B2
公开(公告)日：2010-01-12
申请号：US10782687
申请日：2004-02-19
申请人： Kamal Jain , Mohammad Mahdian , Amin Saberi
发明人： Kamal Jain , Mohammad Mahdian , Amin Saberi
IPC分类号： G06F17/00
CPC分类号： G06Q30/06 , G06Q30/0283 , G06Q40/04
摘要： The present invention leverages demarcation of an agent into both a demander and a supplier to provide a polynomial-time method of approximating a supply and demand system's equilibrium value. This provides, in one instance of the present invention, a simplified means to iteratively extract the equilibrium value. By providing demarcated data, the present invention accounts for both demand and supply effects of an agent within a modeled supply and demand system. In one instance of the present invention, a market equilibrium price vector is approximated by employing a revenue value generated for an agent in a current market equilibrium price iteration as a budget value for the agent in the next iteration. This permits market equilibrium value modeling that encompasses an agent's contributions to a market both as a buyer and a seller within the same market for a given good and/or service.
摘要翻译： 本发明利用代理商对需求者和供应商的划分，以提供近似供需系统的均衡值的多项式时间方法。 这在本发明的一个实例中提供了迭代地提取平衡值的简化方法。 通过提供划分的数据，本发明考虑了在建模的供应和需求系统内的代理的需求和供应效应。 在本发明的一个实例中，通过使用在当前市场均衡价格迭代中为代理产生的收入值作为下一次迭代中的代理的预算值来近似市场均衡价格向量。 这允许市场均衡价值模型，其包括代理人作为买方和卖方在同一市场中作为给定的商品和/或服务的贡献。
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公开(公告)号：US07627515B2
公开(公告)日：2009-12-01
申请号：US11168161
申请日：2005-06-28
申请人： Christian H. Borgs , Jennifer T. Chayes , David M. Chickering , Uriel M. Feige , Mohammad Mahdian , Christopher A. Meek , Amin Saberi
发明人： Christian H. Borgs , Jennifer T. Chayes , David M. Chickering , Uriel M. Feige , Mohammad Mahdian , Christopher A. Meek , Amin Saberi
IPC分类号： G06Q40/00
CPC分类号： G06F17/30864 , G06Q30/02 , G06Q30/08 , G06Q40/04 , Y10S707/99933
摘要： A computer-implemented system that facilitates establishing price(s) associated with items comprises a clustering component that clusters a collection of non-identical items into one or more sets of non-identical items. A pricing component receives one or more of active bids and stored bids and simulates an auction of at least one non-identical item within one of the one or more sets of non-identical items as if the non-identical items within the set were identical to determine price(s) associated with the at least one non-identical item. For example, the items can be at least portions of search terms received by a search engine.
摘要翻译： 有助于确定与物品相关联的价格的计算机实现的系统包括将不相同物品的集合聚集成一组或多组不相同物品的聚类组件。 定价组件接收一个或多个活动出价和存储的投标，并且模拟一组或多组不相同项目之一内的至少一个不相同项目的拍卖，如同该集合中的不相同的项目是相同的 以确定与所述至少一个不相同项目相关联的价格。 例如，项目可以是搜索引擎接收的搜索项的至少一部分。
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公开(公告)号：US20060271429A1
公开(公告)日：2006-11-30
申请号：US11158174
申请日：2005-06-21
申请人： Christian Borgs , Jennifer Chayes , Uriel Feige , Mohammad Mahdian , Amin Saberi , Joshua Goodman
发明人： Christian Borgs , Jennifer Chayes , Uriel Feige , Mohammad Mahdian , Amin Saberi , Joshua Goodman
IPC分类号： G06Q30/00
CPC分类号： G06Q30/02 , G06Q30/0273 , G06Q30/0283
摘要： A computer-implemented system that facilitates sale of advertising space on a plurality of web pages by way of a posted-price market comprises an interface component that receives pricing information relating to a plurality of spaces on the plurality of search pages. A posting component communicatively coupled to the interface component posts the pricing information so that the pricing information is accessible to a prospective buyer. For example, the pricing information can be based at least in part on one or more of size of a space on a search page, location of a space on a search page, duration that a space will be utilized for advertising, and demand associated with a space on a search page. In accordance with another aspect of the subject invention, the pricing information can relate to a percentage of page views that will display advertisements relating to a purchaser on at least one of the plurality of spaces.
摘要翻译： 一种便于通过贴价市场在多个网页上销售广告空间的计算机实现的系统包括：接口组件，其接收与多个搜索页面上的多个空格有关的定价信息。 通信地耦合到接口组件的发布组件发布定价信息，使得定价信息可供潜在买家访问。 例如，定价信息可以至少部分地基于搜索页面上的空间的大小，搜索页面上的空间的位置，空间将被用于广告的持续时间以及与 搜索页面上的一个空格。 根据本发明的另一方面，定价信息可以涉及在多个空间中的至少一个上显示与购买者有关的广告的页面浏览的百分比。
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公开(公告)号：US20060271426A1
公开(公告)日：2006-11-30
申请号：US11141307
申请日：2005-05-31
申请人： Christian Borgs , Jennifer Chayes , Uriel Feige , Mohammad Mahdian , Amin Saberi , Joshua Goodman
发明人： Christian Borgs , Jennifer Chayes , Uriel Feige , Mohammad Mahdian , Amin Saberi , Joshua Goodman
CPC分类号： G06Q30/02 , G06Q30/0273 , G06Q30/0283
摘要： A computer-implemented system that facilitates sale of advertising space on a plurality of web pages by way of a posted-price market comprises an interface component that receives pricing information relating to a plurality of spaces on the plurality of search pages. A posting component communicatively coupled to the interface component posts the pricing information so that the pricing information is accessible to a prospective buyer. For example, the pricing information can be based at least in part on one or more of size of a space on a search page, location of a space on a search page, duration that a space will be utilized for advertising, and demand associated with a space on a search page. In accordance with another aspect of the subject invention, the pricing information can relate to a percentage of page views that will display advertisements relating to a purchaser on at least one of the plurality of spaces.
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公开(公告)号：US20060253319A1
公开(公告)日：2006-11-09
申请号：US11122281
申请日：2005-05-04
申请人： Jennifer Chayes , Christian Borgs , Uriel Feige , Nicole Immorlica , Mohammad Mahdian , Amin Saberi
发明人： Jennifer Chayes , Christian Borgs , Uriel Feige , Nicole Immorlica , Mohammad Mahdian , Amin Saberi
IPC分类号： G06Q30/00
CPC分类号： G06Q30/08 , G06Q30/02 , G06Q30/0254 , G06Q30/0275
摘要： The subject invention leverages determined values of auction advertisement proposals to facilitate in determining advertisement interval allocations for the proposals. The advertisement “interval” can include, but is not limited to, physical dimensions or time. Instances of the subject invention further utilize allocation algorithms and auctioning mechanisms to provide for allocation of ads of varying intervals and to improve performance of ad auctions, including employing algorithms that automate the ad interval layout to maximize revenue. Other instances of the subject invention provide pricing for the allocated intervals as well.
摘要翻译： 本发明利用拍卖广告提案的确定值来促进确定投标的广告间隔分配。 广告“间隔”可以包括但不限于物理尺寸或时间。 本发明的实例还利用分配算法和拍卖机制来提供不同间隔的广告的分配并提高广告拍卖的性能，包括采用自动化广告间隔布局以最大化收益的算法。 本发明的其他实例也为分配的间隔提供定价。
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公开(公告)号：US08312049B2
公开(公告)日：2012-11-13
申请号：US10603034
申请日：2003-06-24
CPC分类号： G06K9/6224 , G06F17/3071
摘要： A system and/or method that facilitates analyzing newsgroup clusters. A data reception component receives data relating to a plurality of newsgroups and relays the data to an engine that constructs a weighted graph. The weighted graph represents a subset of the newsgroups as vertices of the graph. The vertices are connected by edges, which represent cross-postings relating to the subset of newsgroups.
摘要翻译： 一种便于分析新闻组群集的系统和/或方法。 数据接收组件接收与多个新闻组相关的数据，并将数据中继到构造加权图的引擎。 加权图表示新闻组的一个子集作为图的顶点。 顶点通过边连接，这表示与新闻组子集相关的交叉发布。
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10.发明授权Systems and methods that facilitate maximizing revenue for multi-unit auctions with private budgets 失效促进利用私人预算最大化多单位拍卖收入的系统和方法公开(公告)号：US07636678B2
公开(公告)日：2009-12-22
申请号：US11107523
申请日：2005-04-15
IPC分类号： G06Q40/00
摘要： The subject invention relates to systems and methods that provide a truthful incentive-compatible mechanism for budget-constrained bidders in order to facilitate asymptotically maximizing revenue with multi-unit auctions in which individual bidders have private valuation per item (e.g., bids, offer prices, utility . . . ) and overall budgets. The systems and/or methods obtain bidder private bids and budget constraint, and separate this information into groups of bids and budgets. Each group is randomly reordered and utilized to determine a profit maximizing price as a function of the bids and budgets within that group. The groups of bids and budgets and the profit maximizing prices are utilized to allocate the auctioned items to respective bidders such that the allocation is based at least in part on the bids, budgets and prices. The systems and methods can be utilized to improve online auctioning.
摘要翻译： 本发明涉及为预算约束的投标者提供真实的激励兼容机制的系统和方法，以便通过多单位拍卖促进渐近最大化收入，其中个体投标者对每个物品进行私人估价（例如，出价，报价， 实用程序...）和总体预算。 系统和/或方法获得投标者私人出价和预算约束，并将这些信息分为出价和预算组。 每个组都随机重新排序并用于确定利润最大化价格与该组内的出价和预算的函数。 投标和预算的组合以及利润最大化的价格被用于将拍卖的物品分配给各自的投标人，使得分配至少部分地基于投标，预算和价格。 系统和方法可用于改进在线拍卖。
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