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Karthik Vaidhyanthan Profile
Karthik Vaidhyanthan

@karthi_ishere

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Assistant Professor @iiit_hyderabad @SERC_IIITH | Researcher working in the intersection of SE and ML | PhD from @GSSI_LAQUILA | Consultant | Movies and Cricket

Hyderabad
Joined October 2015
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@karthi_ishere
Karthik Vaidhyanthan
6 months
An overview of the work that we are doing in the software sustainability space.#software #sustainability #greensoftware #green. Our group: @SERC_IIITH @iiit_hyderabad #Grateful.
@iiit_hyderabad
IIIT Hyderabad
6 months
Dr. Karthik Vaidhyanathan @karthi_ishere explains the concept of software sustainability and how his groupโ€™s research on self-adaptation is contributing towards greener and sustainable software.
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@karthi_ishere
Karthik Vaidhyanthan
6 days
Huge congrats and best wishes to all graduating students of the 24th Convocation of @iiit_hyderabad Had a great time working with many of them!!. These are moments beyond words. First set of honors students graduated from #SA4S!!! Many congratulations to Arya Marda, Meghana
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@karthi_ishere
Karthik Vaidhyanthan
20 days
๐Ÿ’ฅ Some news thatโ€™s truly special to share โ€“ our paper ๐†๐ž๐ง๐ž๐ซ๐š๐ญ๐ข๐ง๐  ๐„๐ง๐ž๐ซ๐ ๐ฒ-๐„๐Ÿ๐Ÿ๐ข๐œ๐ข๐ž๐ง๐ญ ๐‚๐จ๐๐ž ๐ฏ๐ข๐š ๐‹๐š๐ซ๐ ๐ž-๐‹๐š๐ง๐ ๐ฎ๐š๐ ๐ž ๐Œ๐จ๐๐ž๐ฅ๐ฌ โ€“ ๐–๐ก๐ž๐ซ๐ž ๐š๐ซ๐ž ๐ฐ๐ž ๐ง๐จ๐ฐ? has been accepted at @ICSEconf 2026 (Core A* - Main track) ๐ŸŽ‰ .Authors: Radu Apsan
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@karthi_ishere
Karthik Vaidhyanthan
22 days
๐ŸŽ“ Happy to share that my first PhD student, Rudra Dhar (co-supervised with Prof. Vasudeva Varma) has successfully completed his comprehensive viva ๐ŸŽ‰. His research focuses on an exciting and timely topic: ๐†๐ž๐ง๐ž๐ซ๐š๐ญ๐ข๐ฏ๐ž ๐€๐ˆ ๐Ÿ๐จ๐ซ ๐€๐ซ๐œ๐ก๐ข๐ญ๐ž๐œ๐ญ๐ฎ๐ซ๐ž
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@karthi_ishere
Karthik Vaidhyanthan
27 days
๐ŸŽฏ The takeaway:.SLMs can serve as efficient, domain-specialized agents โ€” and are a step toward greener AI. But more research and practice is needed. Thanks to @qualcomm_in EdgeAI lab at #iiith for supporting this work. And shoutout to @vinzstoico for presenting at #EASE2025.
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@karthi_ishere
Karthik Vaidhyanthan
27 days
๐Ÿ“Š Key findings:.โŒ Most SLMs struggled in zero-/few-shot (uncontrolled outputs).โœ… Finetuned Deepseek-1.3B & Phi-3-mini hit >85% accuracy.๐Ÿ›ก๏ธ Prompt injection broke few-shot, but fine-tuned models stayed resilient.๐Ÿ“ฑ Edge deployment:.โ†’ ~5ร— less memory.โ†’ ~10ร— more latency (6/n)
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@karthi_ishere
Karthik Vaidhyanthan
27 days
๐Ÿš€ What we did:. 1. Benchmarked 5 SLMs on a 60k function-calling dataset. 2. Proposed 5 novel metrics for syntax + semantics. 3. Compared zero-shot, few-shot, and finetuned settings. 4. Evaluated prompt injection robustness. 5. Deployed on Qualcomm QIDK with 4-bit GGUF (5/n)
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@karthi_ishere
Karthik Vaidhyanthan
27 days
๐Ÿ”น LLMs are powerful โ€” but too generic, memory-heavy, and not ideal for on-device use. ๐Ÿ”น SLMs offer domain adaptability, edge deployment, and smaller footprint โ€” if they perform well. ๐Ÿ’ก We asked:.Can SLMs really match up?.And are they robust enough to handle real-world issues.
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@karthi_ishere
Karthik Vaidhyanthan
27 days
In the age of agentic AI, the ability to generate function calls like:. getWeather(location=โ€˜Parisโ€™, date=โ€˜tomorrowโ€™).โ€ฆis foundational. But hereโ€™s the catch ๐Ÿ‘‡ (3/n).
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@karthi_ishere
Karthik Vaidhyanthan
27 days
This work was a wonderful collaboration, exploring the role of SLMs in function calling and their robustness in function calling, a critical capability for todayโ€™s agentic AI systems. (2/n).
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@karthi_ishere
Karthik Vaidhyanthan
27 days
๐ŸŽ‰๐ŸŽ‰๐ŸŽ‰ Delighted and proud to share that our paper. Small Models, Big Tasks: An Exploratory Empirical Study on Small Language Models for Function Calling.was accepted and presented at @ConfEASE (Core A) in the AI Models/Data Track!.๐Ÿ“„ Preprint: ๐ŸŒ
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@karthi_ishere
Karthik Vaidhyanthan
1 month
Finally!! After so many heartbreaks. finally โ€ฆ what a Win for SA!! Proteas have cracked it this timeโ€ฆ Gem of an innings by Markram. not to forget the fight from Bavuma. South Africa are the World Test Champions ๐Ÿ† Very well deserved!! Super happy.
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@karthi_ishere
Karthik Vaidhyanthan
1 month
๐Ÿš€ ๐–๐žโ€™๐ซ๐ž ๐‡๐ข๐ซ๐ข๐ง๐ : ๐‘๐ž๐ฌ๐ž๐š๐ซ๐œ๐ก ๐„๐ง๐ ๐ข๐ง๐ž๐ž๐ซ (๐€๐ˆ ๐„๐ง๐ ๐ข๐ง๐ž๐ž๐ซ๐ข๐ง๐ ).Are you someone whoโ€™s equally excited about researchย andย building real-world AI systems?. Weโ€™re looking for aย ๐‘๐ž๐ฌ๐š๐ซ๐œ๐ก ๐„๐ง๐ ๐ข๐ง๐ž๐ž๐ซย to join our team!. ๐Ÿ” What weโ€™re looking for:
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@karthi_ishere
Karthik Vaidhyanthan
1 month
๐Ÿ“ข Announcing our upcoming tutorial on ๐‘บ๐’๐’‡๐’•๐’˜๐’‚๐’“๐’† ๐‘จ๐’“๐’„๐’‰๐’Š๐’•๐’†๐’„๐’•๐’–๐’“๐’† ๐’Š๐’ ๐’•๐’‰๐’† ๐‘จ๐’ˆ๐’† ๐’๐’‡ ๐‘จ๐’ˆ๐’†๐’๐’•๐’Š๐’„ ๐‘จ๐‘ฐ accepted for 19th European Conference on Software Architecture (ECSA) @ECSACONF, Limassol, Cyprus. Excited and looking forward to running this tutorial
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@karthi_ishere
Karthik Vaidhyanthan
2 months
RT @ANRFIndia: @ANRFIndia announces call for Proposals under Advanced Research Grant (ARG) and scheduled to open from June 12, 2025. The caโ€ฆ.
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@karthi_ishere
Karthik Vaidhyanthan
2 months
Spoke on Engineering Agentic AI Systems: From Lab to Land at the 11th TechForward Seminar by.@iiit_hyderabad,@HYSEA1991 & @ServiceNow.125+ attendees. Grateful for the opportunity & amazing discussions! .Slides ๐Ÿ‘‰ @SERC_IIITH.#AgenticAI #MOYA #LLMs #sa4s
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@karthi_ishere
Karthik Vaidhyanthan
2 months
๐ŸŽคย Excited to share!ย Iโ€™ll be speaking at an upcoming event on a topic weโ€™ve been deeply exploring โ€”ย Engineering Agentic AI Systems: From Lab to Land. Looking forward to diving into how weโ€™re turning ideas into impact especially our work with @MontyCloudInc ย .#sa4s #AIAgent #SaaS.
@iiit_hyderabad
IIIT Hyderabad
2 months
IIITHโ€™s TechForward May edition explores Agentic AI: Transforming Enterprise SAAS.Those interested in attending the seminar can register at
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