'Low degree' presentation slideshows

Community Structures

Community Structures. What is Community Structure. Definition: A community is a group of nodes in which: There are more edges (interactions) between nodes within the group than to nodes outside of it. Why Community Structure (CS)?.

1.26k views • 104 slides

Hardness of Reconstructing Multivariate Polynomials.

687 views • 53 slides

Online Social Networks and Media

Online Social Networks and Media. Network Measurements. Measuring Networks. Degree distributions and power-laws Clustering Coefficient Small world phenomena Components Motifs Homophily. The basic random graph model.

589 views • 50 slides

SmartSearch: A Voice Sensing Personalized Mobile Web Search Application

SmartSearch: A Voice Sensing Personalized Mobile Web Search Application. Team: Abilash Bhanoori, Amit Chaube, Sumit Shrivastava. Date-11/24/2011. Introduction. SmartSearch is a convenient and efficient way to search the web using mobile phones.

589 views • 50 slides

CS151 Complexity Theory

CS151 Complexity Theory. Lecture 17 May 27, 2004. Outline. elements of the proof of the PCP Theorem counting problems #P and its relation to other classes complexity of computing the permanent proofs about proofs: relativization natural proofs course summary.

656 views • 50 slides

Nondecreasing Paths in Weighted Graphs

612 views • 48 slides

Topology Control Algorithms

531 views • 40 slides

The art of reduction (or, Depth through Breadth)

The art of reduction (or, Depth through Breadth). Avi Wigderson Institute for Advanced Study Princeton. How difficult are the problems we want to solve? Problem A ? Problem B ? Reduction: An efficient algorithm for A implies an efficient algorithm for B.

345 views • 27 slides

Christians Are Servants of God

374 views • 26 slides

Locality in Codes and Lifting

Locality in Codes and Lifting. Madhu Sudan MSR. Joint work with Alan Guo (MIT) and Swastik Kopparty (Rutgers). Error-Correcting Codes. (Linear) Code . block length message length : Rate of (want as high as possible) . Basic Algorithmic Tasks

346 views • 25 slides

Unique Games Conjecture & Polynomial Optimization

Unique Games Conjecture & Polynomial Optimization. David Steurer. Newton Institute, Cambridge, July 2013. overview. Proof Complexity. Approximability. Polynomial Optimization. Quantum Information. c omputational complexity & approximation.

458 views • 22 slides

Succinct representation of codes with applications to testing

Succinct representation of codes with applications to testing . Elena Grigorescu Tali Kaufman Madhu Sudan. Outline. Testing membership in error correcting codes Sufficient conditions for testing algebraic codes Possible promising perspective: rich group of symmetries of code

328 views • 20 slides

Fast spherical hormonic transform

Fast spherical hormonic transform. ??? ??? b92b02053. Background. Direct computation: O(N^4). Separable!!. BUT. Can be reduced to O(N^3). Background. Outer IDFT:. O(N^3). O(n^2lgn). FFT. Inner SHM:. O(N^3). O(n^2lgn). Fast SHM. Background.

292 views • 20 slides

Sub-Constant Error Low Degree Test of Almost-Linear Size

284 views • 19 slides

Respondents: Nordic medical faculty deans and university hospital directors 44 % replies

NRI Survey on: Cooperation between universities and university hospitals On behalf of NRI: Lars Hvilsted Rasmussen Director of Research Aalborg University Hospital, Head of Department of Clinical Medicine, Faculty of Medicine, Aalborg University. T he survey. Respondents:

271 views • 16 slides

JAMES

JAMES. Marks of Maturity.

299 views • 16 slides

Adaptations to Environments

Adaptations to Environments. Biological Body shape Hair form Skin color Other physical adaptations Cultural Technology Behavior Belief systems Sustainable vs. unsustainable E.g. Incas of Peru Globalization Resource export E.g. minerals, oil, hardwood

280 views • 14 slides

PINNACLE

289 views • 10 slides

Humility

Humility . Introduction. The world tells us to look out for number one while God demands humility from us (Micah 6:6-8; 1 Peter 5:5-6; Eph. 4:1-2; Col. 3:12).

589 views • 7 slides

135 views • 5 slides