Martin Gubri

Critic

DISC Type : C

Research Lead at Parameter Lab

Germany

Overview

Martin Gubri is a Research Lead at Parameter Lab, specializing in Trustworthy AI. Holding a PhD in Machine Learning from the University of Luxembourg, his research focuses on auditing the risks of black-box AI systems to enhance their safety, transparency, and accountability, particularly in Large Language Models.

He is deeply committed to digital rights and open-source principles, serving as a Board Member for Framasoft, a French non-profit that promotes digital commons. This long-standing involvement reflects a core value of leveraging technology for public good, bridging his professional expertise with community advocacy.

Unique fact: As a Ford–Mozilla Technology Exchange Fellow, he conducted studies on technologies that could potentially endanger human rights.

Personality Overview

Negotiator

Precise

Information Seeker

They are quite likely to negotiate on pricing or other key terms. They don’t appreciate bells and whistles unless backed by data. They like to take decisions independently and do not seek others' support often.

Topics They Care About

Trustworthy AI

His entire professional focus as a Research Lead is on making AI systems more safe, transparent, and accountable through systematic testing and auditing.

AI Privacy & Security

He frequently publishes research on AI privacy leakage, model fingerprinting, and adversarial machine learning, aiming to identify and mitigate hidden security risks in AI models.

LLM Efficiency

His recent papers, such as "Dr. LLM" on dynamic layer routing, demonstrate an interest in making large language models more computationally efficient without sacrificing performance.

Trustworthy AI: His entire professional focus as a Research Lead is on making AI systems more safe, transparent, and accountable through systematic testing and auditing.

AI Privacy & Security: He frequently publishes research on AI privacy leakage, model fingerprinting, and adversarial machine learning, aiming to identify and mitigate hidden security risks in AI models.

LLM Efficiency: His recent papers, such as "Dr. LLM" on dynamic layer routing, demonstrate an interest in making large language models more computationally efficient without sacrificing performance.

Media Appearances

Martin has no verified media appearances

Work History

9-2023

Research Lead at Parameter Lab

9-2019 - 8-2023

Doctoral Researcher at University of Luxembourg

10-2017 - 8-2019

Freelance Data Scientist at Self-employment

10-2015 - 9-2016

Ford–Mozilla Technology Exchange Fellow at ONG Derechos Digitales

6-2015 - 8-2015

R package development at Google Summer of Code

Education

9-2019 - 6-2023

Doctor of Philosophy - PhD from University of Luxembourg

2014 - 2015

Mastère spécialisé (Specialized Master ; Bac+6) from ENSAE Paris

More Information

Social Presence :

Prographics :

Exp : 8 Location : Germany Job Level : Middle Designation : Research Lead at Parameter Lab

<div class="break-inside-avoid"><h1 class="sect-head" style="display:inline-flex; align-items:center"><div data-toggle="tooltip" data-placement="bottom" title="" data-original-title="DISC profile is one of the most popular behavioral assessment frameworks in use. It is especially useful in understanding workplace behavior and how different people approach similar situations differently.">DISC Profile : Martin's Key Traits </div></h1><div class="disc_main personality_container" style="display: flex;align-items: center;justify-content: center;"><figure class="highcharts-figure"> <div class="frrole_circle_label" style="position: absolute;top: calc(50% - 67.5px);left: calc(50% - 66.5px);">C</div> <div data-toggle="tooltip" data-placement="bottom" title="" data-original-title="Dominance(D) reflects how goal and task oriented a person is and her ability to accomplish results, irrespective of how demanding the circumstances might be. Those scoring high tend to be motivated by winning, competition and success and can be described as direct, demanding and strong willed." style="position: absolute;top: -4%;left: calc(50% - 20px);z-index: 2;cursor: pointer; border-radius: 50%; color:#fff;background: linear-gradient(360deg, #f1828d, #d2527f); height: 30px;width: 30px;font-size: 14px;align-items: center;justify-content: center;display: flex;font-weight: bold;opacity:1">D</div><div class="disclabel1" data-toggle="tooltip" data-placement="bottom" title="" data-original-title="Influence(I) reflects the degree to which a person prefers to work by influencing or persuading others. Those scoring high tend to be people oriented, are motivated by social recognition and building relationships and can be described as warm and enthusiastic in general." style="position: absolute;right: 5%;top: calc(50% - 20px);z-index: 2;cursor: pointer; border-radius: 50%; color:#fff;background: linear-gradient(270deg, #fad859, #f7ca18); height: 30px;width: 30px;font-size: 14px;align-items: center;justify-content: center;display: flex;font-weight: bold;opacity:1">I</div><div data-toggle="tooltip" data-placement="bottom" title="" data-original-title="Steadiness(S) reflects the degree to which a person is likely to focus on cooperation, support and taking everyone along. Those scoring high tend to be consistent and calm, are excited about the opportunity to collaborate and partner and could sometimes be indecisive or overly accommodating." style="position: absolute;bottom: -4%;left: calc(50% - 20px);z-index: 2;cursor: pointer; border-radius: 50%; color:#fff; background: linear-gradient(180deg, #b7f4d8, #66cc99);height: 30px;width: 30px;font-size: 14px;align-items: center;justify-content: center;display: flex;font-weight: bold;opacity:1">S</div><div class="disclabel2" data-toggle="tooltip" data-placement="bottom" title="" data-original-title="Calculativeness(C) reflects the degree to which a person is likely to be cautious, systematic and analytical. Those scoring high tend to emphasise quality and accuracy, enjoy showing off their expertise or challenging assumptions but can sometimes overanalyze things and be overcritical." style="position: absolute;left: 5%;top: calc(50% - 20px);z-index: 2;cursor: pointer; border-radius: 50%; color:#fff; background: linear-gradient(90deg, #848ccf, #524eb7);height: 30px;width: 30px;font-size: 14px;align-items: center;justify-content: center;display: flex;font-weight: bold;opacity:1">C</div><div style="position: absolute;top: calc(50% - 106.5px);left: calc(50% - 106.5px);border-radius:50%;border: 1.5px dotted #c8c6c6;padding:105px"></div><div style="position: absolute;top: calc(50% - 135.5px);left: calc(50% - 135.5px);border-radius:50%;border: 1.5px dotted #c8c6c6;padding:133px"></div> <div id="disc_container"></div> </figure><div class="row traits-row" style="position: relative;width:70%;justify-content:flex-end;margin-right:10px"><div class="personality-cards col-md-10"><div class="personality-head">Calculativeness</div>Calculativeness(C) reflects the degree to which a person is likely to be cautious, systematic and analytical. Those scoring high tend to emphasise quality and accuracy, enjoy showing off their expertise or challenging assumptions but can sometimes overanalyze things and be overcritical.</div></div></div></div><div class="break-inside-avoid"><h1 class="sect-head" style="display:inline-flex; align-items:center"><div data-toggle="tooltip" data-placement="bottom" title="" data-original-title="OCEAN personality assessment, or Big 5 personality traits model, is the second most well-known behavioral assessment framework after MBTI. It provides a holistic way of understanding how people are and what to expect of them.">OCEAN Profile : Martin's Key Traits </div></h1><div class="ocean_main personality_container" style="display: flex;align-items: center;justify-content: center;"><figure class="highcharts-figure"> <div class="frrole_circle_label" style="position: absolute;top: calc(50% - 67.5px);left: calc(50% - 66.5px);">noa</div> <div data-toggle="tooltip" data-placement="bottom" title="" data-original-title="Openness(O) reflects the degree of intellectual curiosity, a desire to seek new experiences and a preference for novelty and variety. Those scoring high tend to be inventive, curious and open to trying new things whereas those scoring low tend to be consistent, cautious and more realistic in their approach." style="position: absolute;top: -7%;left: calc(50% - 12px);z-index: 2;cursor: pointer; border-radius: 50%; color:#fff; background: linear-gradient(90deg, #963694, rgb(175,79,173));height: 30px;width: 30px;font-size: 14px;align-items: center;justify-content: center;display: flex;font-weight: bold;opacity:0.72">O</div><div data-toggle="tooltip" data-placement="bottom" title="" data-original-title="Conscientiousness(C) reflects the degree of self-discipline, focus on doing things in a planned manner and acting dutifully. Those scoring high are usually efficient, organized and focused whereas those scoring low tend to be easy-going, spontaneous and unreliable at times." style="position: absolute;right: 4%;top: calc(50% - 70px);z-index: 2;cursor: pointer; border-radius: 50%; color:#fff; background: linear-gradient(180deg, #f15a22, rgb(255,115,59));height: 30px;width: 30px;font-size: 14px;align-items: center;justify-content: center;display: flex;font-weight: bold;opacity:0.72">C</div><div data-toggle="tooltip" data-placement="bottom" title="" data-original-title="Extraversion(E) reflects the degree of assertiveness, sociability that an individual exhibits. People scoring high on extraversion tend to be outgoing, energetic and talkative whereas those scoring tend to be reserved, quiet and thoughtful, especially in social settings." style="position: absolute;bottom: 3%;left: calc(50% - -93px);z-index: 2;cursor: pointer; border-radius: 50%; color:#fff; background: linear-gradient(270deg, #bf55ec, rgb(216,110,255));height: 30px;width: 30px;font-size: 14px;align-items: center;justify-content: center;display: flex;font-weight: bold;opacity:0.72">E</div><div data-toggle="tooltip" data-placement="bottom" title="" data-original-title="Agreeableness(A) reflects the degree of compassion, cooperation and general friendliness in a person. Those scoring high are mostly even-tempered, pleasant and easy to convince whereas those scoring low tend to challenge and question things and are likely to have a contrarian attitude." style="position: absolute;left: 17%;top: calc(50% - -127px);z-index: 2;cursor: pointer; border-radius: 50%; color:#fff; background: linear-gradient(360deg, #be5683, rgb(215,111,156));height: 30px;width: 30px;font-size: 14px;align-items: center;justify-content: center;display: flex;font-weight: bold;opacity:0.72">A</div><div data-toggle="tooltip" data-placement="bottom" title="" data-original-title="Emotional Stability(ES) refers to the degree to which one can experience unpleasant emotions like anger, anxiety etc. easily. Those scoring high tend to be calm, stable and are not perturbed easily whereas those scoring low can be passionate, excitable and have low impulse control, especially under stressful circumstances. (Emotional Stability is same as Neuroticism rated on a reverse scale)" style="position: absolute;left: 5%;top: calc(50% - 70px);z-index: 2;cursor: pointer; border-radius: 50%; color:#fff; background: linear-gradient(360deg, #f62459, rgb(255,61,114));height: 30px;width: 30px;font-size: 14px;align-items: center;justify-content: center;display: flex;font-weight: bold;opacity:0.72">N</div><div style="position: absolute;top: calc(50% - 106.5px);left: calc(50% - 106.5px);border-radius:50%;border: 1.5px dotted #c8c6c6;padding:105px"></div><div style="position: absolute;top: calc(50% - 135.5px);left: calc(50% - 135.5px);border-radius:50%;border: 1.5px dotted #c8c6c6;padding:133px"></div> <div id="ocean_container"></div> </figure><div class="row traits-row" style="position: relative;width:70%;justify-content:flex-end;margin-right:10px"><div class="personality-cards col-md-10"><div class="personality-head">Emotional Stability</div>Emotional Stability(ES) refers to the degree to which one can experience unpleasant emotions like anger, anxiety etc. easily. Those scoring high tend to be calm, stable and are not perturbed easily whereas those scoring low can be passionate, excitable and have low impulse control, especially under stressful circumstances. (Emotional Stability is same as Neuroticism rated on a reverse scale)</div><div class="personality-cards col-md-10"><div class="personality-head">Openness</div>Openness(O) reflects the degree of intellectual curiosity, a desire to seek new experiences and a preference for novelty and variety. Those scoring high tend to be inventive, curious and open to trying new things whereas those scoring low tend to be consistent, cautious and more realistic in their approach.</div><div class="personality-cards col-md-10"><div class="personality-head">Agreeableness</div>Agreeableness(A) reflects the degree of compassion, cooperation and general friendliness in a person. Those scoring high are mostly even-tempered, pleasant and easy to convince whereas those scoring low tend to challenge and question things and are likely to have a contrarian attitude.</div></div></div><hr class="divider-hr" style="margin-bottom:20px"></div>

Martin Gubri

Research Lead at Parameter Lab

Germany

Overview

Personality Overview

Topics They Care About

Media Appearances

Work History

Education

More Information

Social Presence :

Prographics :

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Insights For Selling To Martin

During A Call Or A Meeting

When Cold Calling

Pattern Interrupt: Speaking in a slightly hesitant manner, and seeking their permission at the start through a negation can get you a chance.

Pace: Speak slightly fast, especially if you tend to be calm and confident. Sound like a ‘knows their domain’ person.

Tone: Keep your tone slightly apprehensive, as if you are a little unsure about calling them.

Tactics To Win: Use of negations, giving full information

Mistakes To Avoid: Use of superlatives, overusing social proof

Making The Ask: Use negations, it is extra effective with them. It gives them a chance to say no, they like doing that.

Subconscious Driver: They believe they know a lot, so it needs to make sense as well as make them curious. They need to think that it is something worth investigation.

Greeting: Hi Martin, this is [user_fname] at [user_companynamefirsttwowords].

Opener: You probably don’t want to be on this cold call, would it be a problem if I asked for 30 seconds of your time?

Introduction: My company has leveraged 30+ years of research to build an AI that can predict anyone's personality, behavior and decision-making style before you even spend a minute with them.

Ask: Companies like [abc], [xyz] have been able to move [KPI1] by X% and [KPI2] by Y%. Would it be too much to put 15 minutes on your calendar to share why this could be high ROI for you?

Close: Can I suggest [time1] on [date1]? Or would you prefer any other slots? And [prospect_email] would be the right email ID for you?

When Writing An Email

Subject: Objective

Salutation: Yes ( Something usual)

Greeting: No

Emojis/GIFs:

Bullet Points: Recommended

Closing Line: Logically summarize/ask

Complimentary Close: None or formal

Tone of Words: Objective, informational

Overall Messaging: Focused on allaying doubts and ROI

Length of Mail: Short

While Negotiating & Closing

The secret to closing fast with Martin is

Will you ever get a clear answer from Martin

Insights For Deal Planning

How fast (or slow) will Martin move?

Can Martin take some risk or not?

You And Martin

Personality Compatibility

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