This shows you the differences between two versions of the page.
Both sides previous revision Previous revision Next revision | Previous revision | ||
en:group:visitors [2009/04/03 12:06] admin |
en:group:visitors [2017/03/28 08:53] (current) cangiani |
||
---|---|---|---|
Line 1: | Line 1: | ||
- | ~~NOCACHE~~ | + | /* sortweight 14 */ |
- | ciccione del cazzo | + | <visitor Prof. Volker Strassen|:en:group:visitors:strassen.jpg> |
+ | Volker visited ALGO in June 2010. | ||
+ | </visitor> | ||
+ | |||
+ | <visitor Prof. Chris Umans|:en:group:visitors:umans_c.jpg> | ||
+ | Chris visited ALGO in June 2010 and participated in the "Summer Research Institute" of EPFL. | ||
+ | </visitor> | ||
<visitor Prof. Peter Bürgisser|:en:group:visitors:buergisser.gif> | <visitor Prof. Peter Bürgisser|:en:group:visitors:buergisser.gif> | ||
- | Peter visited ALGO in July 2003 and participated in the "Summer Research | + | Peter visited ALGO in July 2003 and participated in the "Summer ResearchInstitute" of EPFL. |
- | Institute" of EPFL. | + | |
</visitor> | </visitor> | ||
- | --- | + | <visitor Prof. Oussama Damen|{{:en:group:visitors:damen.gif}}> |
- | + | ||
- | === Prof. Peter Bürgisser === | + | |
- | Peter visited ALGO in July 2003 and participated in the "Summer Research | + | |
- | Institute" of EPFL. | + | |
- | + | ||
- | === Prof. Oussama Damen === | + | |
Oussama visited ALGO in July 2005 and participated in the "Summer Research | Oussama visited ALGO in July 2005 and participated in the "Summer Research | ||
Institute" of EPFL. | Institute" of EPFL. | ||
+ | </visitor> | ||
- | === Prof. Irit Dinur === | + | <visitor Prof. Irit Dinur|{{:en:group:visitors:irit.jpg}}> |
Irit visited ALGO in July 2005 and participated in the "Summer Research | Irit visited ALGO in July 2005 and participated in the "Summer Research | ||
Institute" of EPFL. | Institute" of EPFL. | ||
+ | </visitor> | ||
- | === Prof. Tor Helleseth === | + | <visitor Prof. Tor Helleseth|{{:en:group:visitors:rimg_helleseth.gif}}> |
Prof. Tor Helleseth visited Algo during the Summer Research Institute in July | Prof. Tor Helleseth visited Algo during the Summer Research Institute in July | ||
2006. He gave a talk about Sequences with good correlations and their | 2006. He gave a talk about Sequences with good correlations and their | ||
applications. | applications. | ||
+ | </visitor> | ||
- | === Prof. Michael Luby === | + | <visitor Prof. Michael Luby|{{:en:group:visitors:luby2.jpg}}> |
Mike is a co-founder and Chief Technology Office of Digital Fountain. He | Mike is a co-founder and Chief Technology Office of Digital Fountain. He | ||
visited ALGO in February 2004. Most of our research during that time | visited ALGO in February 2004. Most of our research during that time | ||
concentrated on Fountain Codes and their applications. | concentrated on Fountain Codes and their applications. | ||
+ | </visitor> | ||
- | === Prof. Leonard Schulman === | + | <visitor Prof. Leonard Schulman|{{:en:group:visitors:schulman.jpg}}> |
Leonard visited ALGO during July 2005 and participated in the "Summer Research | Leonard visited ALGO during July 2005 and participated in the "Summer Research | ||
Institute" of EPFL. | Institute" of EPFL. | ||
+ | </visitor> | ||
- | === Prof. Mehrdad Shahshahani === | + | <visitor Prof. Mehrdad Shahshahani|{{:en:group:visitors:shahshahani.jpg}}> |
Mehrdad was one of the first visitors of ALGO and LMA. He visited us in April | Mehrdad was one of the first visitors of ALGO and LMA. He visited us in April | ||
2003 to start a research project on applications of geometric graphs in coding | 2003 to start a research project on applications of geometric graphs in coding | ||
theory. Mehrdad is a professor of Mathematics at the Insitute for Studies in | theory. Mehrdad is a professor of Mathematics at the Insitute for Studies in | ||
Theoretical Physics and Mathematics in Tehran. | Theoretical Physics and Mathematics in Tehran. | ||
+ | </visitor> | ||
- | === Prof. Alistair Sinclair === | + | <visitor Prof. Alistair Sinclair|{{:en:group:visitors:sinclair.jpg}}> |
Alistair visited ALGO in July 2004 and participated in the "Summer Research | Alistair visited ALGO in July 2004 and participated in the "Summer Research | ||
Institute" of EPFL. | Institute" of EPFL. | ||
+ | </visitor> | ||
- | === Prof. Bernd Sturmfels === | + | <visitor Prof. Bernd Sturmfels|{{:en:group:visitors:sturmfels.jpg}}> |
Bernd visited ALGO in July 2003. During this time he gave several lectures on | Bernd visited ALGO in July 2003. During this time he gave several lectures on | ||
applications of Groebner bases to Bayesian networks and linear programming. | applications of Groebner bases to Bayesian networks and linear programming. | ||
Bernd is a professor of Mathematics at the University of California, Berkeley. | Bernd is a professor of Mathematics at the University of California, Berkeley. | ||
+ | </visitor> | ||
- | === Prof. Amnon Ta-Shma === | + | <visitor Prof. Amnon Ta-Shma|{{:en:group:visitors:tashma.jpg}}> |
Amnon visited ALGO in August 2003. During this time we started a joint | Amnon visited ALGO in August 2003. During this time we started a joint | ||
research on applications of Coding Theory in Theoretical Computer Science. At | research on applications of Coding Theory in Theoretical Computer Science. At | ||
the time of his visit Amnon was an assitant professor of Computer Science at | the time of his visit Amnon was an assitant professor of Computer Science at | ||
Tel Aviv University. | Tel Aviv University. | ||
+ | </visitor> | ||
- | === Prof. Luca Trevisan === | + | <visitor Prof. Luca Trevisan|{{:en:group:visitors:trevisan.jpg}}> |
Luca visited ALGO during July 2005 and participated in the "Summer Research | Luca visited ALGO during July 2005 and participated in the "Summer Research | ||
Institute" of EPFL. | Institute" of EPFL. | ||
+ | </visitor> | ||
- | === Prof. Alexander Vardy === | + | <visitor Prof. Avi Wigderson|{{:en:group:visitors:wigderson.jpg}}> |
- | Alexander is a professor of Electrical Engineering, Computer Science, and | + | |
- | Mathematics at UCSD. He visited ALGO during June 2005 to February 2006. During | + | |
- | his visit, we discussed in depth new algorithms for algrebraic list-decoding | + | |
- | of Reed-Solomon and related codes. He also began rerearch on network coding in | + | |
- | collaboration with Christina Fragouli, and gave several seminars. | + | |
- | + | ||
- | === Prof. Avi Wigderson === | + | |
Avi visited ALGO in July 2003. Besides collaborating on some research problem, | Avi visited ALGO in July 2003. Besides collaborating on some research problem, | ||
Avi gave a number of lectures on applied graph theory, and on locally testable | Avi gave a number of lectures on applied graph theory, and on locally testable | ||
Line 74: | Line 76: | ||
Mathematics of the Institute for Advanced Study in Princeton, and the | Mathematics of the Institute for Advanced Study in Princeton, and the | ||
Departmet of Computer Science of the Hebrew University of Jerusalem. | Departmet of Computer Science of the Hebrew University of Jerusalem. | ||
+ | </visitor> | ||
- | === Prof. Jack Wolf === | + | <visitor Prof. Jack Wolf|{{:en:group:visitors:wolf.jpg}}> |
Prof. Wolf visited ALGO in July 2004 and participated in the "Summer Research | Prof. Wolf visited ALGO in July 2004 and participated in the "Summer Research | ||
Institute" of EPFL. | Institute" of EPFL. | ||
+ | </visitor> | ||
- | === Prof. Gilles Zemor === | + | <visitor Prof. Gilles Zemor|{{:en:group:visitors:zemor.jpg}}> |
Gilles is a professor of Computer Science at the ENST. He visited ALGO in | Gilles is a professor of Computer Science at the ENST. He visited ALGO in | ||
April 2004. During his visit we discussed in depth possible combinatorial | April 2004. During his visit we discussed in depth possible combinatorial | ||
proofs of the stability condition for Raptor Codes. Gilles also gave a talk on | proofs of the stability condition for Raptor Codes. Gilles also gave a talk on | ||
Expander Codes. | Expander Codes. | ||
+ | </visitor> | ||
+ | |||
+ | ---- | ||
- | === Jamshid Shokrollahi === | + | <visitor Jamshid Shokrollahi|{{:en:group:visitors:jamshid.jpg}}> |
Jamshid visited ALGO and LMA in March 2003. During this time, we started a new | Jamshid visited ALGO and LMA in March 2003. During this time, we started a new | ||
research project with the aim of designing fast multiplication algorithms for | research project with the aim of designing fast multiplication algorithms for | ||
Line 92: | Line 99: | ||
Jamshid was a graduate student at the Department of Mathematics of the | Jamshid was a graduate student at the Department of Mathematics of the | ||
University of Paderborn. | University of Paderborn. | ||
+ | </visitor> | ||
- | === Omid Etesami === | + | <visitor Omid Etesami|{{:en:group:visitors:omid.jpg}}> |
Omid visited ALGO in the months of July, August, and September 2003. During | Omid visited ALGO in the months of July, August, and September 2003. During | ||
this time he worked for the most part on Fountain codes over general symmetric | this time he worked for the most part on Fountain codes over general symmetric | ||
Line 99: | Line 107: | ||
the Computer Engineering Department of Sharif University of Technology in | the Computer Engineering Department of Sharif University of Technology in | ||
Tehran. | Tehran. | ||
+ | </visitor> | ||
- | === Wei Wang === | + | <visitor Wei Wang|{{:en:group:visitors:rimg_wei.jpg}}> |
Wei was visiting ALGO during July and August of 2003. During this time Wei | Wei was visiting ALGO during July and August of 2003. During this time Wei | ||
worked with Amin on LDPC-codes over q-ary symmetric channels, and on the | worked with Amin on LDPC-codes over q-ary symmetric channels, and on the | ||
Line 106: | Line 115: | ||
decoding algorithms. At the time of her visit, Wei was a graduate student at | decoding algorithms. At the time of her visit, Wei was a graduate student at | ||
the Electrical Engineering Department of UC Berkeley. | the Electrical Engineering Department of UC Berkeley. | ||
+ | </visitor> | ||
- | === Heydar Maboudi === | + | <visitor Heydar Maboudi|{{:en:group:visitors:heydar.jpg}}> |
Heydar visited ALGO for five weeks in the months of August and September 2003. | Heydar visited ALGO for five weeks in the months of August and September 2003. | ||
During this time he familiarized himself with the theory of LT- and Raptor | During this time he familiarized himself with the theory of LT- and Raptor | ||
Line 113: | Line 123: | ||
such codes. At the time of his visit, Heydar was a junior undergraduate | such codes. At the time of his visit, Heydar was a junior undergraduate | ||
student of Mathematics at the Shahid Beheshti University in Tehran. | student of Mathematics at the Shahid Beheshti University in Tehran. | ||
+ | </visitor> | ||
- | === Pulkit Grover === | + | <visitor Pulkit Grover|{{:en:group:visitors:pulkit.jpg}}> |
Pulkit visited Algo in early summer 2004. During his visit he worked with Amin | Pulkit visited Algo in early summer 2004. During his visit he worked with Amin | ||
on fountain codes on the erasure channel. | on fountain codes on the erasure channel. | ||
+ | </visitor> | ||
- | === Elitza Maneva === | + | <visitor Elitza Maneva|{{:en:group:visitors:elitza.jpg}}> |
Elitza visited Algo during summer 2004. During her visit she worked with Amin | Elitza visited Algo during summer 2004. During her visit she worked with Amin | ||
Shokrollahi on alternative methods for the calculation of the error | Shokrollahi on alternative methods for the calculation of the error | ||
probability of the LT-decoder. | probability of the LT-decoder. | ||
+ | </visitor> | ||
- | === Ruzbeh Shokranian === | + | <visitor Ruzbeh Shokranian|{{:en:group:visitors:ruzbeh.jpg}}> |
Ruzbeh visited Algo during February 2005. He worked on implementing graphical | Ruzbeh visited Algo during February 2005. He worked on implementing graphical | ||
tools for the visualization of the Huffman coding process. | tools for the visualization of the Huffman coding process. | ||
+ | </visitor> | ||
- | === Amir F. Dana === | + | <visitor Amir F. Dana|{{:en:group:visitors:amir.jpg}}> |
Amir visited Algo during summer 2005. During his visit he worked with Amin | Amir visited Algo during summer 2005. During his visit he worked with Amin | ||
Shokrollahi and Payam Pakzad on information theoretic and graph theoretic | Shokrollahi and Payam Pakzad on information theoretic and graph theoretic | ||
methods for bounding the number of output symbols of various degrees in an | methods for bounding the number of output symbols of various degrees in an | ||
LT-code used for transmission over a binary memoryless symmetric channel. | LT-code used for transmission over a binary memoryless symmetric channel. | ||
+ | </visitor> | ||
- | === Tiago Gasiba === | + | <visitor Tiago Gasiba|{{:en:group:visitors:tiago.jpg}}> |
Tiago visited Algo from October to December 2005. During this time he studied | Tiago visited Algo from October to December 2005. During this time he studied | ||
various decoding algorithms for Raptor codes. | various decoding algorithms for Raptor codes. | ||
+ | </visitor> | ||
- | === Vighnesh Rege === | + | <visitor Vighnesh Rege|{{:en:group:visitors:vighnesh.jpg}}> |
Vighnesh visited ALGO during Summer 2008. During his visit, he worked on the | Vighnesh visited ALGO during Summer 2008. During his visit, he worked on the | ||
realization of a new decoding algorithm for Reed-Solomon codes. At the time of | realization of a new decoding algorithm for Reed-Solomon codes. At the time of | ||
his visit, Vighnesh was an undergraduate student in the Department of | his visit, Vighnesh was an undergraduate student in the Department of | ||
Electrical Engineering, Indian Institute of Technology Bombay. | Electrical Engineering, Indian Institute of Technology Bombay. | ||
+ | </visitor> | ||
- | === Pooyan Abouzar === | + | <visitor Pooyan Abouzar|{{:en:group:visitors:pooyan.jpg}}> |
Pooyan visited ALGO from January to July 2008. During this period he did his | Pooyan visited ALGO from January to July 2008. During this period he did his | ||
master thesis which was mostly on source coding with Fountain codes. | master thesis which was mostly on source coding with Fountain codes. | ||
+ | </visitor> | ||
- | === Azadeh Haghparast === | + | <visitor Azadeh Haghparast|{{:en:group:visitors:azadeh.jpg}}> |
Azadeh visited ALGO during summer 2008. During her visit, she worked on the | Azadeh visited ALGO during summer 2008. During her visit, she worked on the | ||
realization of a fixed-point Fourier Transform algorithm without loss of | realization of a fixed-point Fourier Transform algorithm without loss of | ||
Line 153: | Line 171: | ||
student at the Audio Signal Processing at Helsinki University of Technology, | student at the Audio Signal Processing at Helsinki University of Technology, | ||
Finland. | Finland. | ||
+ | </visitor> | ||
- | === Mohammad Mahmoody-ghidary === | + | <visitor Mohammad Mahmoody-ghidary|{{:en:group:visitors:ghidari.jpg}}> |
Mohammad visited ALGO during summer 2008. During his visit, he worked on | Mohammad visited ALGO during summer 2008. During his visit, he worked on | ||
algebraic approaches for the design of locally decodable codes. At the time of | algebraic approaches for the design of locally decodable codes. At the time of | ||
his visit, he was a doctoral student at Department of Computer Science of | his visit, he was a doctoral student at Department of Computer Science of | ||
Princeton University. | Princeton University. | ||
+ | </visitor> | ||
- | === Ehsan Ardestanizadeh === | + | <visitor Ehsan Ardestanizadeh|{{:en:group:visitors:ehsan.jpg}}> |
Ehsan visited ALGO Jul-Oct 2008. During his visit, he worked on the bit | Ehsan visited ALGO Jul-Oct 2008. During his visit, he worked on the bit | ||
precision analysis for compressed sensing algorithms. At the time of his | precision analysis for compressed sensing algorithms. At the time of his | ||
visit, he was a PhD student in the department of Electrical Engineering at | visit, he was a PhD student in the department of Electrical Engineering at | ||
University of California San Diego. | University of California San Diego. | ||
+ | </visitor> | ||
+ | |||
+ | <visitor Marica Stojanov|{{:en:group:visitors:marica.jpg}}> | ||
+ | Marica visited ALGO in summer 2009. During her visit, she worked with Prof. Amin Shokrollahi and Masoud Alipour and implemented a Java application for differential multicast file distribution using Raptor codes. | ||
+ | </visitor> | ||
+ |