標題: Titlebook: Algorithms and Models for the Web-Graph; 6th International Wo Konstantin Avrachenkov,Debora Donato,Nelly Litvak Conference proceedings 2009 [打印本頁] 作者: 召喚 時間: 2025-3-21 19:18
書目名稱Algorithms and Models for the Web-Graph影響因子(影響力)
書目名稱Algorithms and Models for the Web-Graph影響因子(影響力)學科排名
書目名稱Algorithms and Models for the Web-Graph網(wǎng)絡(luò)公開度
書目名稱Algorithms and Models for the Web-Graph網(wǎng)絡(luò)公開度學科排名
書目名稱Algorithms and Models for the Web-Graph被引頻次
書目名稱Algorithms and Models for the Web-Graph被引頻次學科排名
書目名稱Algorithms and Models for the Web-Graph年度引用
書目名稱Algorithms and Models for the Web-Graph年度引用學科排名
書目名稱Algorithms and Models for the Web-Graph讀者反饋
書目名稱Algorithms and Models for the Web-Graph讀者反饋學科排名
作者: 公式 時間: 2025-3-21 21:10 作者: 名字 時間: 2025-3-22 03:40
Die Handelsstatistik von Thailand,ductance) ., we show that there are at least a quarter of the vertices in . that can serve as seeds for heat kernel pagerank which lead to local cuts with Cheeger ratio at most ., improving the previously bound by a factor of ..作者: STELL 時間: 2025-3-22 07:37
,Die übrigen H?fen von Thailand, Although Q is motivated by a simple kind of comparison of stochastic graph models, it has been suggested that a more careful comparison in an information-theoretic framework might avoid problems like this one. Most earlier papers exploring this idea have ignored the issue of skewed degree distribut作者: 尊敬 時間: 2025-3-22 12:41 作者: adequate-intake 時間: 2025-3-22 14:18
Die Handelsstatistik von Thailand,ems: the densest at-least-.-subgraph problem (.), which is to find an induced subgraph of highest average degree among all subgraphs with at least . vertices, and the densest at-most-.-subgraph problem (.), which is defined similarly. These problems are relaxed versions of the well-known densest .-s作者: 大看臺 時間: 2025-3-22 18:38
https://doi.org/10.1007/978-3-662-29141-2ritical value . (as a function of .) for which a giant component emerges. Suppose . satisfies some (mild) conditions depending on its spectral gap and higher moments of its degree sequence. We define the second order average degree . to be . where .. denotes the degree of .. We prove that for any .>作者: 懶惰人民 時間: 2025-3-22 21:37 作者: 混亂生活 時間: 2025-3-23 03:30
Die Handelsstatistik von Thailand,ductance) ., we show that there are at least a quarter of the vertices in . that can serve as seeds for heat kernel pagerank which lead to local cuts with Cheeger ratio at most ., improving the previously bound by a factor of ..作者: 繁殖 時間: 2025-3-23 06:43 作者: Multiple 時間: 2025-3-23 11:51
Das Ausbauprogramm des 1. Ausbaues,extreme value theory to describe the dependency between very large values of coordinates of a random vector. Basing on an analytical stochastic model, we argue that the angular measure for in-degree and personalized PageRank is concentrated in two points. This corresponds to the two main factors for作者: 能夠支付 時間: 2025-3-23 15:11 作者: AWRY 時間: 2025-3-23 18:43
Die Handelsstatistik von Thailand,the compression rate (usually expressed as the number of bits per link). The author of the LINK database?[1], for instance, investigated three different approaches: an . ordering (URL ordering) and two . (or .) orderings based on the rows of the adjacency matrix (lexicographic and Gray code); they c作者: 神秘 時間: 2025-3-23 23:25 作者: 使入迷 時間: 2025-3-24 03:32
https://doi.org/10.1007/978-3-662-29141-2my systems has tremendously eased the user’s path towards the desired information..In this paper, we discuss ., a novel link-based algorithm which extends state-of-the-art algorithms for folksonomy systems. The algorithm leverages the importance of users in the social community, the importance of th作者: Relinquish 時間: 2025-3-24 07:19
Er?ffnung und Situs der Bauchh?hleendations based on these graded relevance assessments are hampered by the sparseness of the data. This sparseness problem can be overcome with graph-based models, but current methods are not able to deal with negative relevance assessments..We propose a new graph-based model that exploits both posit作者: Orthodontics 時間: 2025-3-24 11:13 作者: Legion 時間: 2025-3-24 17:08 作者: Myofibrils 時間: 2025-3-24 19:12 作者: 同步信息 時間: 2025-3-24 23:56 作者: constellation 時間: 2025-3-25 04:20
Conference proceedings 2009na, Spain, in February 2009 - co-located with WSDM 2009, the Second ACM International Conference on Web Search and Data Mining. The 14 revised full papers presented were carefully reviewed and selected from numerous submissions for inclusion in the book. The papers address a wide variety of topics r作者: 手榴彈 時間: 2025-3-25 09:43
0302-9743 in Barcelona, Spain, in February 2009 - co-located with WSDM 2009, the Second ACM International Conference on Web Search and Data Mining. The 14 revised full papers presented were carefully reviewed and selected from numerous submissions for inclusion in the book. The papers address a wide variety o作者: Generator 時間: 2025-3-25 13:38
https://doi.org/10.1007/978-3-662-29141-2 higher moments of its degree sequence. We define the second order average degree . to be . where .. denotes the degree of .. We prove that for any .>?0, if . then asymptotically almost surely the percolated subgraph .. has a giant component. In the other direction, if . then almost surely the percolated subgraph .. contains no giant component.作者: CHURL 時間: 2025-3-25 17:40 作者: 低三下四之人 時間: 2025-3-25 21:05 作者: DRILL 時間: 2025-3-26 03:07
The Giant Component in a Random Subgraph of a Given Graph higher moments of its degree sequence. We define the second order average degree . to be . where .. denotes the degree of .. We prove that for any .>?0, if . then asymptotically almost surely the percolated subgraph .. has a giant component. In the other direction, if . then almost surely the percolated subgraph .. contains no giant component.作者: 官僚統(tǒng)治 時間: 2025-3-26 06:07 作者: 瑣碎 時間: 2025-3-26 10:29
Cluster Based Personalized Searchome formal criteria for evaluating such personalized ranking algorithms and provide some preliminary experiments in support of our analysis. Both theoretically and experimentally, our algorithm differs significantly from Topc Sensitive Page Rank.作者: BROOK 時間: 2025-3-26 14:10 作者: 硬化 時間: 2025-3-26 20:12
https://doi.org/10.1007/978-3-662-29141-2data sets obtained from Internet Archive, Wikipedia and Yahoo! ranking lists. We also study the temporal robustness of the prediction framework. Overall the system constitutes a set of tools for high accuracy pagerank prediction which can be used for efficient resource management by search engines.作者: Ebct207 時間: 2025-3-26 22:48 作者: 熄滅 時間: 2025-3-27 01:35
Web Page Rank Prediction with PCA and EM Clusteringdata sets obtained from Internet Archive, Wikipedia and Yahoo! ranking lists. We also study the temporal robustness of the prediction framework. Overall the system constitutes a set of tools for high accuracy pagerank prediction which can be used for efficient resource management by search engines.作者: Cervical-Spine 時間: 2025-3-27 06:21 作者: dermatomyositis 時間: 2025-3-27 12:31 作者: discord 時間: 2025-3-27 17:40 作者: 苦澀 時間: 2025-3-27 20:03 作者: puzzle 時間: 2025-3-27 22:14
A Dynamic Model for On-Line Social Networkss of social networks demonstrate poor expansion properties as a consequence of the existence of communities with low number of inter-community links. A spectral gap for both the adjacency and normalized Laplacian matrices is proved for graphs arising from the ILT model, thereby simulating such bad expansion properties.作者: 休閑 時間: 2025-3-28 04:45
Quantifying the Impact of Information Aggregation on Complex Networks: A Temporal Perspective real complex networks using an extended graph model that enables us to quantify the impact of the information aggregation over time. We conclude that data aggregation may distort the characteristics of the underlying real-world network and must be performed carefully.作者: FUSC 時間: 2025-3-28 06:15 作者: SEEK 時間: 2025-3-28 12:38 作者: Picks-Disease 時間: 2025-3-28 17:55
Finding Dense Subgraphs with Size Boundsoblem, for which no good approximation algorithm is known. In particular, we show that if there exists a polynomial time approximation algorithm for . with approximation ratio ., then there is a polynomial time approximation algorithm for . with approximation ratio ../8. In the experimental section,作者: Manifest 時間: 2025-3-28 19:25
Choose the Damping, Choose the Ranking?raph’s nodes, and of the quality of results returned by different ranking algorithms based on the random surfer model..We deploy our analytical tools on a 41M node snapshot of the .it Web domain and on a 0.7M node snapshot of the CiteSeer citation graph. Among other findings, we show that rank is in作者: Rebate 時間: 2025-3-29 00:59
Permuting Web Graphsificantly less effective, and that some new orderings combining host information and Gray/lexicographic orderings outperform all previous methods. In particular, in some large transposed graphs they yield the quite incredible compression rate of 1 bit per link.作者: meritorious 時間: 2025-3-29 03:05
: Ranking the Social Webookmarking by transparently leveraging a Wiki-based collaborative editing system. When an interesting search result is found, a user can share it with the . community by simply clicking a button. This information is implicitly tagged with the query submitted to any commodity search engine. Later on,作者: Solace 時間: 2025-3-29 09:22 作者: 臆斷 時間: 2025-3-29 12:18
Die Handelsstatistik von Thailand,otifs . provides a major challenge. However, no such practical algorithm exists..We present several algorithms with time complexity .. that, for the first time, approximate for every vertex the number of non-induced occurrences of the motif the vertex is part of, for .-length cycles, .-length cycles作者: 設(shè)施 時間: 2025-3-29 17:43
Die Handelsstatistik von Thailand,oblem, for which no good approximation algorithm is known. In particular, we show that if there exists a polynomial time approximation algorithm for . with approximation ratio ., then there is a polynomial time approximation algorithm for . with approximation ratio ../8. In the experimental section,作者: aerobic 時間: 2025-3-29 23:16
Die Bauarbeiten und ihre Organisation,raph’s nodes, and of the quality of results returned by different ranking algorithms based on the random surfer model..We deploy our analytical tools on a 41M node snapshot of the .it Web domain and on a 0.7M node snapshot of the CiteSeer citation graph. Among other findings, we show that rank is in作者: 母豬 時間: 2025-3-30 00:31
Die Handelsstatistik von Thailand,ificantly less effective, and that some new orderings combining host information and Gray/lexicographic orderings outperform all previous methods. In particular, in some large transposed graphs they yield the quite incredible compression rate of 1 bit per link.作者: 共同時代 時間: 2025-3-30 07:29
https://doi.org/10.1007/978-3-662-29141-2ookmarking by transparently leveraging a Wiki-based collaborative editing system. When an interesting search result is found, a user can share it with the . community by simply clicking a button. This information is implicitly tagged with the query submitted to any commodity search engine. Later on,作者: 調(diào)味品 時間: 2025-3-30 10:25
Information Theoretic Comparison of Stochastic Graph Models: Some Experiments Although Q is motivated by a simple kind of comparison of stochastic graph models, it has been suggested that a more careful comparison in an information-theoretic framework might avoid problems like this one. Most earlier papers exploring this idea have ignored the issue of skewed degree distribut作者: fastness 時間: 2025-3-30 12:42
