[Colloquium] REMINDER: 8/17 Thesis Defense: Ruotian Luo, TTIC

[Mary Marre]

*Thesis Defense: Ruotian Luo, TTIC*

*When:  *     Tuesday*,* August 17th at *8:00 - 10:00 am CT*



*Virtually: *  *Register in advance here
<https://uchicago.zoom.us/meeting/register/tJUrfuuuqD4pGtFW2b2FRbZI7dz7Y2ePyH6B>*



*Who: *        Ruotian Luo, TTIC


*Thesis title: *Goal-Driven Text Descriptions for Images

*Abstract: *While visual understanding has achieved significant progress in
recent years, only perception is not enough for building AI; an AI agent
also needs to know how to talk, especially how to communicate with a human.
In the thesis, I study how we design goals for generating more meaningful
texts given visual inputs. First, I will introduce a method to generate
informative image tags, based on the idea of information utility: how much
information does a tag convey about the image. Then, I will discuss how we
incorporate “discriminability” in generating referring expressions and
image captions. Specifically, I will introduce a speaker-listener framework
where the speaker generates the expressions/captions, and the listener
tells if they are discriminative or not.

*Thesis Advisor:* *Greg Shakhnarovich* <greg at ttic.edu>


Mary C. Marre
Faculty Administrative Support
*Toyota Technological Institute*
*6045 S. Kenwood Avenue*
*Chicago, IL  60637*
*mmarre at ttic.edu <mmarre at ttic.edu>*


On Mon, Aug 16, 2021 at 10:42 PM Mary Marre <mmarre at ttic.edu> wrote:

> *Thesis Defense: Ruotian Luo, TTIC*
>
> *When:  *     Tuesday*,* August 17th at *8:00 - 10:00 am CT*
>
>
>
> *Virtually: *  *Register in advance here
> <https://uchicago.zoom.us/meeting/register/tJUrfuuuqD4pGtFW2b2FRbZI7dz7Y2ePyH6B>*
>
>
>
> *Who: *        Ruotian Luo, TTIC
>
>
> *Thesis title: *Goal-Driven Text Descriptions for Images
>
> *Abstract: *While visual understanding has achieved significant progress
> in recent years, only perception is not enough for building AI; an AI agent
> also needs to know how to talk, especially how to communicate with a human.
> In the thesis, I study how we design goals for generating more meaningful
> texts given visual inputs. First, I will introduce a method to generate
> informative image tags, based on the idea of information utility: how much
> information does a tag convey about the image. Then, I will discuss how we
> incorporate “discriminability” in generating referring expressions and
> image captions. Specifically, I will introduce a speaker-listener framework
> where the speaker generates the expressions/captions, and the listener
> tells if they are discriminative or not.
>
> *Thesis Advisor:* *Greg Shakhnarovich* <greg at ttic.edu>
>
>
>
>
>
> Mary C. Marre
> Faculty Administrative Support
> *Toyota Technological Institute*
> *6045 S. Kenwood Avenue*
> *Chicago, IL  60637*
> *mmarre at ttic.edu <mmarre at ttic.edu>*
>
>
> On Fri, Aug 13, 2021 at 8:25 AM Mary Marre <mmarre at ttic.edu> wrote:
>
>> *Thesis Defense: Ruotian Luo, TTIC*
>>
>> *When:  *     Tuesday*,* August 17th at *8:00 - 10:00 am CT*
>>
>>
>>
>> *Virtually: *  *Register in advance here
>> <https://uchicago.zoom.us/meeting/register/tJUrfuuuqD4pGtFW2b2FRbZI7dz7Y2ePyH6B>*
>>
>>
>>
>> *Who: *        Ruotian Luo, TTIC
>>
>>
>> *Thesis title: *Goal-Driven Text Descriptions for Images
>>
>> *Abstract: *While visual understanding has achieved significant progress
>> in recent years, only perception is not enough for building AI; an AI agent
>> also needs to know how to talk, especially how to communicate with a human.
>> In the thesis, I study how we design goals for generating more meaningful
>> texts given visual inputs. First, I will introduce a method to generate
>> informative image tags, based on the idea of information utility: how much
>> information does a tag convey about the image. Then, I will discuss how we
>> incorporate “discriminability” in generating referring expressions and
>> image captions. Specifically, I will introduce a speaker-listener framework
>> where the speaker generates the expressions/captions, and the listener
>> tells if they are discriminative or not.
>>
>> *Thesis Advisor:* *Greg Shakhnarovich* <greg at ttic.edu>
>>
>>
>>
>>
>> Mary C. Marre
>> Faculty Administrative Support
>> *Toyota Technological Institute*
>> *6045 S. Kenwood Avenue*
>> *Chicago, IL  60637*
>> *mmarre at ttic.edu <mmarre at ttic.edu>*
>>
>
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