Month: April 2019
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Calendar
December 2019
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
November 25, 2019
November 26, 2019
November 27, 2019
November 28, 2019
November 29, 2019
November 30, 2019
December 1, 2019
December 2, 2019
2:00 pm: PhD Seminars III
2:00 pm: PhD Seminars III
December 2, 2019
–
Talk 1
Speaker
Imane Fouad (INDES)
Title
Missed by filter lists: detection of third-party trackers
Abstract
The Web has become an essential part of our lives: billions are using Web applications on a daily basis and while doing so, are
placing digital traces on millions of websites. Such traces allow advertising companies to continuously profit from collecting a vast amount of data associated to the users. Web users have become more and more aware of the impact of the violation of their privacy on the web, and at the same time the Web tracking technologies evolve permanently. In our study, we collect and analyses Web tracking techniques that are based on embedded third-party Web beacons. We use the collected dataset of third-party requests as a ground truth to define a methodology to detect and classify tracking behaviors in the Web.
Talk 2
Speaker
Guillene Ribiere (STIP)
Title
Technology transfer
Abstract
This presentation will explain what technology transfer is. What are its boundaries, what is its purpose?
Technology transfer, also called transfer of technology (TOT), is the process of transferring (disseminating) technology from the person or organization that owns or holds it to another person or organization.
We shall present the different types of technology transfer and their consequences.
December 3, 2019
December 4, 2019
December 5, 2019
December 6, 2019
December 7, 2019
December 8, 2019
December 9, 2019
December 10, 2019
December 11, 2019
December 12, 2019
December 13, 2019
December 14, 2019
December 15, 2019
December 16, 2019
2:00 pm: PhD Seminars IV
2:00 pm: PhD Seminars IV
December 16, 2019
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Talk 1
Speaker
Yuri Rodrigues (MATHNEURO)
Title
A stochastic model of postsynaptic plasticity based on dendritic spine Ca2+ downstream proteins
Abstract
Dendritic spines are the hub in neuron-to-neuron excitatory communication and its efficiency can be changed by a timely organized spike sequence inducing plasticity changes in synapses. Preceding such changes a calcium influx is required to trigger a cascade of enzymatic events which ultimately will lead to an increase or decrease of synaptic efficiency. Still, it is not well understood how dendritic spines housing a noisy environment subject to stochasticity from multiple sources can translate a firing sequence into any specific transmission adjustments. Moreover, plasticity experimentation literature points out that not only the stochastic nature of plasticity gives an unclear comparison but also control parameters vastly differ among laboratories, for instance, temperature, brain region, the composition of artificial cerebrospinal fluid, specimen age. Trying to sort this out, we developed a mechanistic model to simulate the experimental conditions in which the calcium cascade in dendritic spines creates the required enzymatic pattern to induce plasticity observed in experiments.
Talk 2
Speaker
Yaohui Wang (STARS)
Title
Generative Adversarial Networks(GANs) for human video generation
Abstract
Generative Adversarial Networks (GANs) have been widely used in different tasks in computer vision, e.g., face image generation, super-resolution and colorization. However, generating realistic videos, especially videos related to human, have not been widely explored yet. In this talk, we will discuss our novel design of GANs to generate human videos, including facial expressions and human actions, which outperforms state-of-the-art methods based on all qualitative evaluation metrics and achieves the best visual quality.
December 17, 2019
December 18, 2019
December 19, 2019
December 20, 2019
December 21, 2019
December 22, 2019
December 23, 2019
December 24, 2019
December 25, 2019
December 26, 2019
December 27, 2019
December 28, 2019
December 29, 2019
December 30, 2019
December 31, 2019
January 1, 2020
January 2, 2020
January 3, 2020
January 4, 2020
January 5, 2020
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Calendar
December 2019 Monday Tuesday Wednesday Thursday Friday Saturday Sunday November 25, 2019 November 26, 2019 November 27, 2019 November 28, 2019 November 29, 2019 November 30, 2019 December 1, 2019 December 2, 2019 2:00 pm: PhD Seminars III
2:00 pm: PhD Seminars IIIDecember 2, 2019 –
Talk 1
SpeakerImane Fouad (INDES)
Title
Missed by filter lists: detection of third-party trackers
Abstract
The Web has become an essential part of our lives: billions are using Web applications on a daily basis and while doing so, are
placing digital traces on millions of websites. Such traces allow advertising companies to continuously profit from collecting a vast amount of data associated to the users. Web users have become more and more aware of the impact of the violation of their privacy on the web, and at the same time the Web tracking technologies evolve permanently. In our study, we collect and analyses Web tracking techniques that are based on embedded third-party Web beacons. We use the collected dataset of third-party requests as a ground truth to define a methodology to detect and classify tracking behaviors in the Web.Talk 2
Speaker
Guillene Ribiere (STIP)Title
Technology transfer
Abstract
This presentation will explain what technology transfer is. What are its boundaries, what is its purpose?
Technology transfer, also called transfer of technology (TOT), is the process of transferring (disseminating) technology from the person or organization that owns or holds it to another person or organization.
We shall present the different types of technology transfer and their consequences.December 3, 2019 December 4, 2019 December 5, 2019 December 6, 2019 December 7, 2019 December 8, 2019 December 9, 2019 December 10, 2019 December 11, 2019 December 12, 2019 December 13, 2019 December 14, 2019 December 15, 2019 December 16, 2019 2:00 pm: PhD Seminars IV
2:00 pm: PhD Seminars IVDecember 16, 2019 –
Talk 1
SpeakerYuri Rodrigues (MATHNEURO)
Title
A stochastic model of postsynaptic plasticity based on dendritic spine Ca2+ downstream proteins
Abstract
Dendritic spines are the hub in neuron-to-neuron excitatory communication and its efficiency can be changed by a timely organized spike sequence inducing plasticity changes in synapses. Preceding such changes a calcium influx is required to trigger a cascade of enzymatic events which ultimately will lead to an increase or decrease of synaptic efficiency. Still, it is not well understood how dendritic spines housing a noisy environment subject to stochasticity from multiple sources can translate a firing sequence into any specific transmission adjustments. Moreover, plasticity experimentation literature points out that not only the stochastic nature of plasticity gives an unclear comparison but also control parameters vastly differ among laboratories, for instance, temperature, brain region, the composition of artificial cerebrospinal fluid, specimen age. Trying to sort this out, we developed a mechanistic model to simulate the experimental conditions in which the calcium cascade in dendritic spines creates the required enzymatic pattern to induce plasticity observed in experiments.
Talk 2
Speaker
Yaohui Wang (STARS)Title
Generative Adversarial Networks(GANs) for human video generation
Abstract
Generative Adversarial Networks (GANs) have been widely used in different tasks in computer vision, e.g., face image generation, super-resolution and colorization. However, generating realistic videos, especially videos related to human, have not been widely explored yet. In this talk, we will discuss our novel design of GANs to generate human videos, including facial expressions and human actions, which outperforms state-of-the-art methods based on all qualitative evaluation metrics and achieves the best visual quality.
December 17, 2019 December 18, 2019 December 19, 2019 December 20, 2019 December 21, 2019 December 22, 2019 December 23, 2019 December 24, 2019 December 25, 2019 December 26, 2019 December 27, 2019 December 28, 2019 December 29, 2019 December 30, 2019 December 31, 2019 January 1, 2020 January 2, 2020 January 3, 2020 January 4, 2020 January 5, 2020
