A computer-science researcher, interested in fields like Information Retrieval, Natural Language Understanding ...

Tsukuba-shi, Ibaraki
Joined December 2010
Thank you ❤️
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㊗️IRグループ発足以来初の卒業生・修了生。みなさん、ご卒業、修了おめでとうございます!今後のご活躍を心よりお祈りしています。A big congratulations to all IR Group members who graduated this March! Wishing each of you continued growth, success, and meaningful adventures ahead.🎉
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IR Group at University of Tsukuba will have four research paper presentations and two workshop presentations at #sigirap2025
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The tutorial (by @dell_zhang @YueFeng__ @HaimingLiu1 etc) titled as Conversational Agents: From RAG to LTM is about to start @ACMSIGIR_AP .
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The tutorial (by @QingyaoAi etc) on Dynamic and Parametric Retrieval Augmented Generation @ACMSIGIR_AP
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The tutorial by @guidozuc etc on Retrieval and Ranking with LLMs (R2LLMs) is on... @ACMSIGIR_AP
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The submission DDL of our (@YuboFang , @Solis_xurige , xinxin, @ZihanWa54274484, Junchen Fu, @joemonj , Weizhi Ma, @zhaochun_ren ) R^3AG 2025 workshop (ii.slis.tsukuba.ac.jp/R3AG/2…) at #SIGIRAP2025 @ACMSIGIR_AP has been extended to October 15, 2025.
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We’ve launched a new IR group at Tsukuba, continuing our HCIR research journey that started in 2020! Stay tuned for our upcoming activities.
筑波大学にて「情報検索リサーチグループ」が正式に発足しました! Today marks the official launch of the Information Retrieval Research Group (IR Group) at the University of Tsukuba!
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Following my visit to @knmnyn, our review of Sakana's #AIScientist caught the attention of @Nature, where we shared why AI novelty checks risk repeating flaws we saw years ago in Google Scholar’s ranking. isg.beel.org/blog/2025/08/25… #plagiarism #GoogleScholar #AIScience
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Join us at SIGIR-AP for two exciting workshops: R3AG 2025: The Second Workshop on Refined and Reliable Retrieval-Augmented Generation, and BREV-RAG: Beyond Relevance-based EValuation of RAG systems. Submit your work by September 30! Learn more at sigir-ap.org/sigir-ap-2025/w….
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🚀 Launched! ✨@wing_nus's✨ open RAG course is mentoring 30+ on their Retrieval Augmented Generation journey. 🎥 First 2 sessions on YT (w slides): 👉 Intro: buff.ly/7iSQJP2 👉 RAG Overview: buff.ly/gF51ppe Join us—or share w/ anyone curious about RAG! #RAG #NLP
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Call for Papers: BREV-RAG at #sigirap2025 (Dec 10, Xi'an, China) sakailab.com/brev-rag/ Let's talk about RAG evaluation axes other than relevance, correctness, and groundedness!
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📢Not sure about Retrieval Augmented Generation (RAG)🤔? Then join @wing_nus for our open-to-all, free public lab rotation course Aug–Nov '25. Offered live to UTC+8, then u/l to YT ▶️. 👀 our past LLM course ("Past Semesters") 👉 wing-nus.github.io/cs6101 @tag ppl who should join!
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We (Yubo Fang, @Solis_xurige, @xinxin, @ZihanWa54274484, Junchen Fu, @joemonj, Weizhi Ma, @zhaochun_ren) are holding the R^3AG 2025 workshop (ii-research.github.io/R3AG/2…) at #SIGIRAP2025 (December 7-10, 2025, Xi'an, China).
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The workshop mainly focuses on RAG-related topics. Submission DDL: September 30, 2025. Please refer to the website for more details.
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#sigirap2024 The R3AG Workshop will start on time, 14:40~18:00 (JST). Besides the great accepted papers, we are so lucky to have two talks given by @guidozuc and @andrewyates respectively. Please refer to the website for detailed schedule: r3ag-sigir-ap.github.io
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We (@ZihanWa54274484, @joemonj, HaitaoYu, Weizhi Ma,@zhaochun_ren, @xinxin) are holding the R^3AG workshop(r3ag-sigir-ap.github.io/) on SIGIR-AP2024 (December 9-12, 2024, Tokyo, Japan); The topics mainly include Reliable RAG-related research. Submission DDL: October 3, 2024
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Besides ECIR2024, we are also so glad to meet the organizers of #TREC #IKAT task @maliannejadi and @z_abbasiantaeb at #ecir2024
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Generative IR tutorial starts now!
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