20002019
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Research Output 2000 2019

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Conference contribution
2018
21 Downloads (Pure)

Modelling online community members' motivation: a computational model based on social exchange theory

Van den Broek, T., Litvak, N. V., Visser, M. & Need, A., 2018, European Conference on Information Systems. Association for Information Systems, p. 1-9 9 p. 2034

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Open Access
File
Online Communities
Computational Model
Model-based
Predictors
Modeling
2014
4 Citations (Scopus)
21 Downloads (Pure)

Modelling of trends in Twitter using retweet graph dynamics

Ten Thij, M., Ouboter, T., Worm, D., Litvak, N., van den Berg, H. L. & Bhulai, S., 17 Dec 2014, Algorithms and Models for the Web Graph: 11th International Workshop, WAW 2014, Beijing, China, December 17-18, 2014, Proceedings. Bonata, A., Chung, F. C. & Pralat, P. (eds.). Cham, Switzerland: Springer, p. 132-147 16 p. (Lecture Notes in Computer Science; vol. 8882).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Mathematical models
3 Citations (Scopus)
6 Downloads (Pure)

PageRank in scale-free random graphs

Chen, N., Litvak, N. & Olvera-Cravioto, M., 17 Dec 2014, Algorithms and Models for the Web Graph. Bonata, A., Chung, F. & Pralat, P. (eds.). Cham, Switzerland: Springer, p. 120-131 12 p. (Lecture Notes in Computer Science; vol. 8882).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

PageRank
Random Graphs
Fixed-point Equation
Vertex of a graph
Stochastic Equations
7 Citations (Scopus)
58 Downloads (Pure)

Quick detection of high-degree entities in large directed networks

Avrachenkov, K., Litvak, N., Ostroumova Prokhorenkova, L. & Suyargulova, E., 14 Dec 2014, IEEE International Conference on Data Mining (ICDM 2014). USA: IEEE Computer Society, p. 20-29 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

File
2013
6 Downloads (Pure)

Alpha current flow betweenness centrality

Avrachenkov, K., Litvak, N., Medyanikov, V. & Sokol, M., 2013, Algorithms and Models for the Web Graph: 10th International Workshop, WAW 2013, Cambridge, MA, USA, December 14-15, 2013, Proceedings. Bonato, A., Mitzenmacher, M. & Prałat, P. (eds.). Cham: Springer, p. 106-117 12 p. (Lecture Notes in Computer Science; vol. 8305).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Communication
2012

Quick detection of nodes with large degrees

Avrachenkov, K., Litvak, N., Sokol, M. & Towsley, D., 2012, Algorithms and Models for the Web Graph: 9th International Workshop, WAW 2012, Halifax, NS, Canada, June 22-23, 2012. Proceedings. Bonato, A. & Janssen, J. (eds.). Berlin, Germany: Springer, p. 54-65 12 p. (Lecture Notes in Computer Science; vol. 7323).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Complex networks
Experiments
2011
24 Citations (Scopus)
42 Downloads (Pure)

Quick detection of top-k personalized PageRank lists

Avrachenkov, K., Litvak, N., Nemirovsky, D., Smirnova, E. & Sokol, M., 2011, Algorithms and Models for the Web Graph: 8th International Workshop, WAW 2011, Atlanta, GA, USA, May 27-29, 2011. Proceedings. Frieze, A., Horn, P. & Pralat, P. (eds.). Berlin, Germany: Springer, p. 50-61 12 p. (Lecture Notes in Computer Science; vol. 6732).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Open Access
File
Monte Carlo methods
2010
17 Downloads (Pure)

Reallocating resources to focused factories: a case study in chemotherapy

Vanberkel, P. T., Boucherie, R. J., Hans, E. W., Hurink, J. L., Litvak, N., van Lent, W. A. M., van Harten, W. H. & van Harten, W. H., 2010, Proceedings of the 34th Meeting of the European Group on Operations Research Applied to Health Services (ORAHS). Blake, J. & Carter, M. (eds.). Toronto: EURO Working Group on Operational Research Applied to Health Services, ORAHS, p. 152-164 13 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Open Access
File
chemotherapy
resource allocation
resource
cancer
methodology
2009
6 Citations (Scopus)
32 Downloads (Pure)

Extremal dependencies and rank correlations in power law networks

Volkovich, Y., Litvak, N. & Zwart, B., 2009, Complex Sciences, Proceedings of the First International Conference on Complex Sciences: Theory and Applications (COMPLEX '2009). Jie, Z. (ed.). Shanghai: ICST, p. 1642-1653 12 p. (Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering; vol. 5).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

File
2008
48 Downloads (Pure)

Analysis of an on-line algorithm for solving large Markov chains

Litvak, N. & Robert, P., 2008, Proceedings of the third International Workshop on Tools for Solving Structured Markov Chains, SMCTools 2008. ICST, p. - 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

File
13 Downloads (Pure)

Increasing detection performance of surveillance sensor networks

Litvak, N., Altaf, M. U., Barbu, A., Jain, S., Miretskiy, D., Mohammadi, L., Onur, E., in 't Panhuis, J., Sumihar, J. H., Vellekoop, M., van Wijk, S. & Bisseling, R., 2008, Proceedings of the 63rd European Study Group Mathematics with Industry: Enschede, The Netherlands, 28 January – 1 February, 2008. Bokhove, O., Hurink, J., Meinsma, G., Stolk, C. & Vellekoop, M. (eds.). Amsterdam: Centrum voor Wiskunde en Informatica, p. 85-115 31 p. (CWI Syllabus).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Open Access
File
Sensor networks
Wireless sensor networks
Sensors
Costs
Object detection
2 Citations (Scopus)
9 Downloads (Pure)

Measuring extremal dependencies in web graphs

Volkovich, Y., Litvak, N. & Zwart, B., Apr 2008, WWW '08: Proceedings of the 17th International Conference on the World Wide Web 2008. New York, NY: Association for Computing Machinery (ACM), p. 1113-1114 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Finance
Telecommunication
Data mining
1 Citation (Scopus)
1 Downloads (Pure)

Probabilistic relation between In-Degree and PageRank

Litvak, N., Scheinhardt, W. R. W. & Volkovich, Y., 2008, Algorithms and Models for the Web-Graph: Fourth International Workshop, WAW 2006, Banff, Canada, November 30 - December 1, 2006. Revised Papers. Aiello, W., Broder, A., Janssen, J. & Milios, E. (eds.). Berlin, Heidelberg: Springer, p. 72-83 12 p. (Lecture Notes in Computer Science; vol. 4936).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Stochastic models
Websites
2007
33 Downloads (Pure)

Determining factors behind the pagerank log-log plot

Volkovich, Y., Litvak, N. & Donato, D., 2007, Algorithms and Models for the Web-Graph: 5th International Workshop, WAW 2007, San Diego, CA, USA, December 11-12, 2007. Proceedings. Bonato, A. & Chung, F. R. K. (eds.). Berlin, Heidelberg: Springer, p. 108-123 16 p. (Lecture Notes in Computer Science; vol. 4863).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Open Access
File
plots
exponents
ranking
damping
17 Citations (Scopus)

Distribution of pagerank mass among principle components of the web

Avrachenkov, K., Litvak, N. & Pham, K. S., 2007, Algorithms and Models for the Web-Graph: 5th International Workshop, WAW 2007, San Diego, CA, USA, December 11-12, 2007. Proceedings. Bonato, A. & Chung, F. R. K. (eds.). London: Springer, p. 16-28 13 p. (Lecture Notes in Computer Science; vol. 4863).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

damping
ranking
bows
perturbation