Shubham Chatterjee | শুভম চ্যাটার্জী |
@ShubhamC526
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Assistant Professor | Missouri S&T | Neural IR | Representation Learning | Conversational IR | Tweets are my own opinion
Rolla, MO
Joined August 2012
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Very happy to share that I will be joining the Missouri University of Science and Technology in the US as an Assistant Professor of Computer Science starting Fall 2024. 🤩🥳 Very grateful to my mentors Laura Dietz and Jeff Dalton for their support and encouragement. (1/2)
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@mnwsth
This will be a reality when Indian academia improves its work ethics. My wife was doing a PhD at IIT KGP. Her advisor was so toxic, she had to leave after 3 years. She is now happily doing her PhD in the US. The thought of returning to Indian academia gives her anxiety.
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So I FINALLY (officially) graduated with my PhD CS from the University of New Hampshire, US. 🤩🥳
AND transitioned into a Postdoc with my amazing advisor Laura Dietz to continue working on Neural Entity-Oriented IR. 😃
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Some late update: I will be moving to the UK to work as a Research Associate with the excellent Jeff Dalton
@JeffD
at the University of Glasgow! 🤩 I am soon going to be part of the Glasgow IR group!
@ir_glasgow
(1/3)
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Very excited to present our tutorial "Neuro-Symbolic Representations for Information Retrieval" with Laura Dietz, Hannah Bast, Jeff Dalton, Edgar Meij, and Arjen de Vries at ECIR 2023. 🥳 See everyone in Dublin next year!
@lauradietz99
@JeffD
@edgarmeij
@arjenpdevries
@ecir2023
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For the 3rd time in my life, I have packed up and moved across the Atlantic! Overwhelmed yet excited to start a new journey as an Assistant Professor of Computer Science at the Missouri University of Science and Technology in the USA. 🇺🇸 😊
@MissouriSandT
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Until and unless we solve this problem in India (which by the way is small in comparison to other ones, don’t get me started), I will continue to discourage students from pursuing a PhD or postdoc there. I did not do it. My wife did it and is currently on medication (literally).
The salary for my JRF
@MuskanOsley
employed for the CSIR project (37/1751/23-EMRII) is due from January 2024. UC/SoE submitted in April 2024. Not a single penny has been released. Please help as she might have to quit
@CSIR_IND
@HRDG_CSIR
@shekhar_mande
@DrJitendraSingh
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Very excited to announce that my paper titled “BERT-ER: Query-Specific BERT Entity Representations for Entity Ranking” has been accepted at
@SIGIRConf
SIGIR 2022 as a long paper. Thanks to my advisor Dr. Laura Dietz
@lauradietz99
for her guidance.
#SIGIR2022
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@DrShuklaHere
One reason why I moved to the UK after my PhD in US. I got a Global Talent visa pretty quickly which is basically like a permanent residence in UK. I will get actual permanent residency after 3 years and UK passport another 2 years later, so total journey being 5 years.
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Received my PhD degree certificate from the University of New Hampshire, Durham, USA. ❤️❤️❤️❤️😃
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What more could one ask for?! Some more good news. Our work received the best paper honorable mention award at ECIR 2024. I also got the outstanding reviewer award (a hat-trick!). ☺️🥳🤩
@JeffD
@iain_with_2is
@grill_lab_ai
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Excited that our tutorial on neuro-symbolic approaches for IR has been accepted as a full-day tutorial at SIGIR 2023🤩 A previous version of this tutorial was presented at ECIR 2023. Looking forward to see everyone in Taiwan!
@lauradietz99
@JeffD
@rodrigfnogueira
#SIGIR2023
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“Two roads diverged in a wood, and
I took the one less traveled by.
And that has made all the difference.” —Robert Frost
I have successfully defended my PhD dissertation on Neural Entity-Oriented IR today. Thank you Laura
@lauradietz99
for always believing in me. (1/2)
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Very happy to announce a new paper hot off the GRILL 🤩
@grill_lab_ai
. My paper with Iain Mackie
@iain_with_2is
and Jeff Dalton
@JeffD
titled “DREQ: Document Re-ranking Using Entity-based Query Understanding” has been accepted as a full paper at ECIR 😃🎉. (1/2)
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Hot off the GRILL!! The preprint of our ECIR 2024 full paper “DREQ: Document Re-Ranking Using Entity-based Query Understanding” is now available!! Code and data coming soon. Fun work with
@iain_with_2is
and
@JeffD
@ecir2024
#ECIR2024
Link:
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🤩 Very happy to share that our work (lead by
@thongnt99
) got accepted to the EMNLP 2024 main track!! We show that incorporating entities into Learned Sparse Retrieval models improves performance.
@andrewyates
@JeffD
@macavaney
@iain_with_2is
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@lucaspbutler
@ashleyruba
💯 This happened to me at my university. As a TA, I could get “faculty meal plans” but not faculty parking! So I was a student for the purposes of parking but an employee for the purposes of getting meal plans!
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@shortstein
@roydanroy
My roommate got this EXACT same message!! 🙄🤷🏼♂️ Someone claiming to be our advisor and asking him to go to a grocery store or something like that! What a scam!!
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Our SIGIR paper titled “BERT-ER: Query-specific BERT Entity Representations for Entity Ranking” is now online and published in the ACM DL! ❤️ See you all next week in Madrid! 🤩
@SIGIRConf
See:
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Feel a bit sad to say goodbye to this wonderful city. Spent a great week in Madrid, met wonderful people, made new friends, ate amazing food, and above all, discussed exciting research. Going to miss this! See everyone soon again!
@SIGIRConf
#SIGIR2022
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@TaliaRinger
Hmm 🤔 maybe you should look at the US, Schengen, and Ireland visa application forms. Wild would be an understatement.
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The amount of paperwork needed for attending a conference for 7 days in Dublin 😪 Well, hope to see you all at ECIR 2023 🤩 (if the Irish government allows me to 🥲)
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Presented my paper today at ECIR 2024.
@JeffD
@iain_with_2is
@grill_lab_ai
@InfAtEd
Our paper received the best paper honorable mention award! 🥇 🤩🥳
#ecir2024
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Very excited that our short paper titled “Predicting Guiding Entities for Entity Aspect Linking” has been accepted at CIKM
@cikm2022
. 🤩 Preprint, code, and data coming soon! Those who will be attending: See you in Atlanta!
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TREC iKAT organizers meet in person for the first time! ❤️
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@Andrew_Akbashev
I too have been seeing many such posts. But the funny thing is: I have reached out to many professors asking if I could do a post doc with them, and turned down by every single one of them! For me, the problem is the opposite: I can’t find a professor who is hiring a post doc!
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First talk of the year at the Glasgow IR seminar. Loved it! 😃🤩
Today Shubham Chatterjee
@ShubhamC526
from the University of Glasgow gives an
#IRTalk
@GlasgowCS
@ir_glasgow
entitled: "Query-Specific Entity Representations for Answering Entity-Centric Queries on the Web". Event details:
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This Sunday, July 23, we are giving a tutorial on neuro-symbolic IR at SIGIR! 🤩 Looking forward to seeing everyone there!
#SIGIR2023
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Mandatory post-conference dinner! Great to meet such wonderful people at CIKM in Atlanta. See you all again soon!
@cikm2022
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Another horror story with AirBnB and the reason why I no longer book with them.
Hotels >
@Airbnb
, a horror story 🫠
It’s 2:30am in London. Flight delayed 3 hours. Raining.
I message our host that we’re going to miss the check in window. There’s a fee. Weird since it’s self check in, but ok
We get to the airbnb and the lockbox doesn’t work.
Rain, rain..
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Resource paper titled “Wikimarks: Harvesting Relevance Benchmarks from Wikipedia” accepted at SIGIR 2022 Resource Track
@SIGIRConf
. Joint work from the TREMA Lab at the University of New Hampshire, Durham, USA. 🤩
#SIGIR2022
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Ah, my name is on the list!! 😍😍😁😁
#CIKM2023
distinguished reviewers! Congrats to everyone in the list.
@NegarEmpr
@ShubhamC526
@graham_mcdonald
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The abstract of my PhD dissertation published in the SIGIR Forum issue of December 2022.
Link:
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Excellent talk on an interesting and timely topic by my excellent PhD advisor
@lauradietz99
PS: She is looking for PhD students! If you are at SIGIR, go find her NOW!
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Hello 👋 Dublin! 🤩 Excited to be in this city and attending ECIR 2023. Those attending in person, let’s catch up!
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And that’s a wrap up! Had a wonderful 2 days of discussions on the future of personalized conversational assistants with amazing folks. Looking forward to furthering the collaboration.
@grill_lab_ai
@JeffD
@arjenpdevries
@sophie_fisch
@FedingoRoss91
@hideaki_joko
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Very happy that two papers got accepted at SIGIR! 🤩 (1/2)
1. Full Paper: Doing Personal LAPS: LLM-Augmented Dialogue Construction for Personalized Multi-Session Conversational Search. Collaboration with Radboud University.
@fhasibi
@arjenpdevries
@JeffD
@hideaki_joko
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From CIKM 2022 in Atlanta, Georgia, US. Great time with great people discussing great research at a great venue❤️
@cikm2022
@prochetasen
@hitarth_08
@macavaney
@cramraj8
@hideaki_joko
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I will be spending the rest of my postdoc tenure with the GRILL Lab at the University of Edinburgh! What more can one ask for! Being associated with two awesome and top-tier institutions for IR/NLP! 🤩🤩
In time for summer GRILLing season, exciting updates: GRILL is moving to
@InfAtEd
Autumn 2023.
@JeffD
receieved a
@EdinburghUni
Chancellor's Fellowship. This summer members will be visiting
@TechAtBloomberg
and
@Meta
. Read the blog post for full details.
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Mounia Lalmas
@mounialalmas
from Spotify talking about AI for search research at Spotify Research.
#ecir2024
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Preprint of our new CIKM paper titled “Predicting Guiding Entities for Entity Aspect Linking” can be found here:
@lauradietz99
@cikm2022
#CIKM2022
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Making the most of a brilliant sunny day in Glasgow 🤩
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What an absolutely amazing keynote on evaluation in IR by Charlie
@claclarke
Really enjoyed it and learnt a lot. Excellent beginning to ECIR 2024.
#ecir2024
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Spent a wonderful week with great people! Looking forward to seeing everyone again soon! (TREC maybe?)
It has been an amazing week to host all my academic friends at
@SIGIRConf
in Taipei! Hope everyone had a great time here and definitely look forward to hosting all and more people next time!
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I recently defended my PhD in Neural Entity-Oriented Search and on the job market. Anyone with pointers to research scientist/post doc positions in industry/academia, please let me know.
Website:
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The Salton Award at SIGIR 2024 goes to the excellent Ellen Voorhees! 💯🏆
@SIGIRConf
#SIGIR2024
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Jeff and Iain speaking at Bloomberg today. Really enjoyed the visit to the Bloomberg office in London!
@iain_with_2is
@JeffD
@grill_lab_ai
@ir_glasgow
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Preprint of our latest SIGIR work is now available! Had great fun collaborating with
@iain_with_2is
and
@JeffD
on this! 🤩 More exciting work coming soon!
@SIGIRConf
preprint of GRF: "Generative Relevance Feedback with Large Language Models" not available:
Fun work with
@ShubhamC526
and
@JeffD
#sigir2023
@ir_glasgow
@UofGlasgow
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Workshop on Personal Knowledge Graphs happening right now at the University of Glasgow. Part of a collaboration with Radboud University, the Netherlands.
@arjenpdevries
@fhasibi
@JeffD
@iain_with_2is
@sophie_fisch
@hideaki_joko
@FedingoRoss91
@grill_lab_ai
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The GRILL team on a typical Glasgow day 😅
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Hola Madrid! 😍 Finally in the beautiful city of Madrid to attend SIGIR!
@SIGIRConf
#SIGIR2022
🤩
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Look what just arrived in the mail 😁🥳
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I have been wanting to connect with researchers in India working on NLP/IR, LLMs, conversational AI, etc. to talk about research, collaborations, give talks etc. for a long time. I will be in India from May 24-July 8. If you want to connect, let me know. 😊
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I will be giving a talk at the Huawei Technologies Research & Development (UK) on personalized conversational search. If you are interested in the topic, please do attend!
Details:
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Twitter feed filled with lots of exciting and interesting ECIR paper acceptance notifications. Can’t wait to read these papers and talk to the authors in Dublin next year! 🤩
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Had a great session on TREC Interactive Knowledge Assistance Track (iKAT) today. Thanks to all the participants for making the track a success. Looking forward to the next year. 🤩 Oh, and I also chaired my first TREC session today 😅 Great experience!
@trec_ikat
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My absolutely best PhD advisor Laura
@lauradietz99
is visiting us in Glasgow and giving a talk. Don’t miss this!
Thursday 20th April, 4:30 PM BST, Laura Dietz
@lauradietz99
from the University of New Hampshire will be giving an in-person
#IRTalk
@GlasgowCS
@ir_glasgow
entitled:
"Retrieve, Cluster, Summarize for Generating Relevant Articles".
Event Details:
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THIS is what research looks like! 🤩🤩🤩😍😍 BEST banquet ever!!
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@hcmacomber
Well said. I hope everyone understands this. I spent the last 2 years at home and under very difficult circumstances (mentally). Didn’t get a chance to meet people, discuss research, etc. Still trying my best to complete my work.
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Looking forward to giving a talk at the Glasgow IR seminar next week! 🤩
Monday 16th January, 3 PM GMT Shubham Chatterjee
@ShubhamC526
from the University of Glasgow will be giving an
#IRTalk
@GlasgowCS
@ir_glasgow
entitled:
"Query-Specific Entity Representations for Answering Entity-Centric Queries on the Web".
Event details:
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The TREC call for participation is out:
This year, I am one of the coordinators for the Interactive Knowledge Assistance track (details coming soon!).
(1/3)
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Spent some wonderful time with some amazing people last evening. Great discussions and lots of fun! 🤩
@macavaney
@debforit
@lauradietz99
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Really glad to see India among the top-5 countries by submissions/acceptance at CIKM, an A* conferences in the area of Information and Knowledge Management.
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Today is Bengali New Year and woke up to an excellent news! Excited to announce that our paper “Entity Ranking Using Fine-Grained Entity Aspects” has been accepted as a short paper at SIGIR 2021 (acceptance: 27.6%).
#SIGIR2021
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I will be working with the Alexa award winning GRILL Lab
@GRILLLab1
@grill_lab_ai
on Conversational IR and Entity-Oriented Search. (2/3)
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@Dr_DSanchez
Great initiative! Sad that it only considers US citizens and permanent residents otherwise I would have applied (currently on the postdoc job market).
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Iain Mackie
@iain_with_2is
is presenting our work at the KEIR workshop today.
@grill_lab_ai
#ecir2024
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Saw another tweet where a researcher from Sweden (or some other country) said that Indian science was nonsense and untrustworthy. Now this. The more I see the toxicity and systemic racism in academia, the more I wonder, do I want be a part of this? 🙁
As part of the internship application, a psychology student from Türkiye emailed the professor in Sweden.
The response she received is not acceptable and contradicts universal and academic integrity.
@AcademicChatter
#AcademicTwitter
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We are organizing the second round of PhD connect. PhD students, don’t miss the opportunity to connect with your peers! Looking forward to the session! Details 👇🏼
We are delighted to announce "PhD Connect: Navigating the Journey," a 1-hour
@ACMSIGIR
Virtual Forum event for PhD students. Date: Dec 8, 2023 Time: 8:30 PST / 11:30 EST / 16:30 GMT / 17:30 CET Host:
@AyahSoufan
,
@ShubhamC526
Please register:
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So CIKM is next week! 🤩 Traveling to Atlanta tomorrow to present my paper: “Predicting Guiding Entities for Entity Aspect Linking”. 🤩 Looking forward to meeting old friends and making new ones! To those attending in-person: Let’s meet! 😃💯
Paper:
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Extended version of our SIGIR 2023 paper on Generative Relevance Feedback for IR is now out. Check out the tweet below for details. Kudos to the team, specially to
@iain_with_2is
for this wonderful and timely work. More great work coming soon! 🤩
New preprint: "Generative and Pseudo-Relevant Feedback for Sparse, Dense and Learned Sparse Retrieval" w/
@ShubhamC526
@JeffD
.
We extend GRF to new retrieval paradigms + show GRF and PRF are complementary.
@grill_lab_ai
@ir_glasgow
@UofGlasgow
[1/4]
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Mandatory post conference dinner pic! So that’s a wrap up to ECIR 2023 in Dublin! See everyone next year at ECIR2024 in Glasgow! (Or maybe sooner in Taiwan?!) 🤩
#ECIR2023
What a better way to conclude a great week than one last dinner and beers in sunny Dublin 😉 at
@ecir2023
#ECIR2023
with
@lauradietz99
@ShubhamC526
@run4avi
@JeffD
@EYangTW
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It was great to give a talk and meet everyone in the IR group at Radboud University, Netherlands today. Thank you
@fhasibi
and
@EmmaGerritse
for inviting me. Looking forward to Emma’s talk at TREMA UNH soon!
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I am very excited to announce that my submission (PhD thesis) to the
@ecir2022
ECIR Doctoral Consortium 2022 has been accepted. Looking forward to meeting new people in Norway! 🤩 (1/2)
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Excited 🤩 to be attending SIGIR in Madrid next week and presenting my paper on BERT for entity representations/ranking. If you are too, let’s chat!
@SIGIRConf
#SIGIR2022
PS: I am looking for research scientist/post doc positions😃 ()
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If I would start a PhD now, I would DEFINITELY apply for this! 🤩
📣A PhD position is open
@irlab_amsterdam
@UvA_Amsterdam
to work on conversational AI in the era of
#LLMs
and
#ChatGPT
.
More info on the project:
Apply here:
🚨 Please RT! 🚨
#SIGIR2023
#CIKM2023
#NLProc
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I have tested positive for covid. After 3 doses of vaccines, and taking all necessary precautions, it finally got me. I probably got it on the flight/airport back from CIKM. Nonetheless, people who were in close proximity to me at CIKM, please monitor yourselves.
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Enjoying a very insightful keynote by Ed Chi from Google at the industry day today.
#ecir2024
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