MemSifter: Offloading LLM Memory Retrieval via Outcome-Driven Proxy Reasoning
Paper • 2603.03379 • Published • 32
Datasets:
question_id stringlengths 9 20 | question stringlengths 10 326 | answer stringlengths 1 982 | haystack_dates listlengths 19 32 ⌀ | haystack_sessions stringlengths 77.8k 5.3M | haystack_session_ids listlengths 19 3k | answer_session_ids listlengths 1 9 | similarities listlengths 19 3k |
|---|---|---|---|---|---|---|---|
question_conv-42_137 | Where did Joanna go for a road trip for research? | Woodhaven | [
"7:31 pm on 21 January, 2022",
"2:01 pm on 23 January, 2022",
"9:27 am on 7 February, 2022",
"1:07 pm on 25 February, 2022",
"6:59 pm on 18 March, 2022",
"1:43 pm on 24 March, 2022",
"7:37 pm on 15 April, 2022",
"6:44 pm on 17 April, 2022",
"7:44 pm on 21 April, 2022",
"11:54 am on 2 May, 2022",
... | [[{"content": "Nate: Hey Joanna! Long time no see! What's up? Anything fun going on?", "dia_id": "D1:1", "has_answer": null, "role": "Nate"}, {"content": "Joanna: Hey Nate! Long time no see! I've been working on a project lately - it's been pretty cool. What about you - any fun projects or hobbies?", "dia_id": "D1:2", ... | [
"conv-42_session_1",
"conv-42_session_2",
"conv-42_session_3",
"conv-42_session_4",
"conv-42_session_5",
"conv-42_session_6",
"conv-42_session_7",
"conv-42_session_8",
"conv-42_session_9",
"conv-42_session_10",
"conv-42_session_11",
"conv-42_session_12",
"conv-42_session_13",
"conv-42_sess... | [
"conv-42_session_17"
] | [
0.47244834900000005,
0.44569554920000004,
0.42701220510000004,
0.4327268898,
0.433472544,
0.4665440321,
0.4416236281,
0.48834395410000003,
0.4686897397,
0.4387586415,
0.47388026120000004,
0.4587976038,
0.40942457320000003,
0.43782511350000003,
0.4042389095,
0.4126203358,
0.4915962815... |
question_conv-42_37 | When did Nate win an international tournament? | 21 August, 2022 | ["7:31 pm on 21 January, 2022","2:01 pm on 23 January, 2022","9:27 am on 7 February, 2022","1:07 pm (...TRUNCATED) | "[[{\"content\": \"Nate: Hey Joanna! Long time no see! What's up? Anything fun going on?\", \"dia_id(...TRUNCATED) | ["conv-42_session_1","conv-42_session_2","conv-42_session_3","conv-42_session_4","conv-42_session_5"(...TRUNCATED) | [
"conv-42_session_19"
] | [0.4780555367,0.4427492321,0.41227135060000003,0.39010787010000003,0.3819826543,0.4574962556,0.40530(...TRUNCATED) |
question_conv-48_118 | What is one of Jolene's favorite dishes? | lasagna | ["4:06 pm on 23 January, 2023","9:49 am on 27 January, 2023","7:03 pm on 1 February, 2023","9:48 am (...TRUNCATED) | "[[{\"content\": \"Deborah: Hey Jolene, nice to meet you! How's your week going? Anything fun happen(...TRUNCATED) | ["conv-48_session_1","conv-48_session_2","conv-48_session_3","conv-48_session_4","conv-48_session_5"(...TRUNCATED) | [
"conv-48_session_8"
] | [0.4730823636,0.49064666030000004,0.46957898140000004,0.47775352,0.41638761760000004,0.501181066,0.4(...TRUNCATED) |
question_conv-41_28 | What causes does John feel passionate about supporting? | Veterans, schools, infrastructure | ["11:01 am on 17 December, 2022","6:10 pm on 22 December, 2022","8:30 pm on 1 January, 2023","7:06 p(...TRUNCATED) | "[[{\"content\": \"Maria: Hey John! Long time no see! What's up?\", \"dia_id\": \"D1:1\", \"has_answ(...TRUNCATED) | ["conv-41_session_1","conv-41_session_2","conv-41_session_3","conv-41_session_4","conv-41_session_5"(...TRUNCATED) | [
"conv-41_session_15",
"conv-41_session_12",
"conv-41_session_9",
"conv-41_session_1"
] | [0.5548473597,0.5772289038,0.5532818437,0.5564305782,0.5512263179,0.5656262636,0.5595354438,0.491838(...TRUNCATED) |
question_conv-48_88 | What activities does Deborah pursue besides practicing and teaching yoga? | "biking, going to art shows, running, organizing workshops to practice mindfulness and self-care, su(...TRUNCATED) | ["4:06 pm on 23 January, 2023","9:49 am on 27 January, 2023","7:03 pm on 1 February, 2023","9:48 am (...TRUNCATED) | "[[{\"content\": \"Deborah: Hey Jolene, nice to meet you! How's your week going? Anything fun happen(...TRUNCATED) | ["conv-48_session_1","conv-48_session_2","conv-48_session_3","conv-48_session_4","conv-48_session_5"(...TRUNCATED) | [
"conv-48_session_12",
"conv-48_session_15",
"conv-48_session_28",
"conv-48_session_29"
] | [0.5337951183,0.5381967425,0.5200376511,0.5338796377,0.5090187788,0.5291361213,0.6232922673,0.511408(...TRUNCATED) |
question_conv-42_108 | How does Nate describe the process of taking care of turtles? | Not tough; keep their area clean, feed them properly, give them enough light. | ["7:31 pm on 21 January, 2022","2:01 pm on 23 January, 2022","9:27 am on 7 February, 2022","1:07 pm (...TRUNCATED) | "[[{\"content\": \"Nate: Hey Joanna! Long time no see! What's up? Anything fun going on?\", \"dia_id(...TRUNCATED) | ["conv-42_session_1","conv-42_session_2","conv-42_session_3","conv-42_session_4","conv-42_session_5"(...TRUNCATED) | [
"conv-42_session_5"
] | [0.4375239611,0.5971338153,0.4955365658,0.4963592291,0.6230692863,0.46152773500000005,0.447726488100(...TRUNCATED) |
question_conv-48_112 | What gave Deborah peace in the garden she visited? | Roses and dahlias | ["4:06 pm on 23 January, 2023","9:49 am on 27 January, 2023","7:03 pm on 1 February, 2023","9:48 am (...TRUNCATED) | "[[{\"content\": \"Deborah: Hey Jolene, nice to meet you! How's your week going? Anything fun happen(...TRUNCATED) | ["conv-48_session_1","conv-48_session_2","conv-48_session_3","conv-48_session_4","conv-48_session_5"(...TRUNCATED) | [
"conv-48_session_6"
] | [0.4718523026,0.5046168566,0.4300599396,0.5375370979,0.47225531940000004,0.594032228,0.5098665357000(...TRUNCATED) |
question_conv-44_46 | How many pets did Andrew have, as of September 2023? | one | ["1:10 pm on 27 March, 2023","2:42 pm on 2 April, 2023","4:19 pm on 16 April, 2023","5:41 pm on 3 Ma(...TRUNCATED) | "[[{\"content\": \"Audrey: Hey Andrew! Good to see ya! What's been up since we last talked?\", \"dia(...TRUNCATED) | ["conv-44_session_1","conv-44_session_2","conv-44_session_3","conv-44_session_4","conv-44_session_5"(...TRUNCATED) | [
"conv-44_session_12",
"conv-44_session_24"
] | [0.5359930396,0.4944478869,0.48049521450000005,0.5022841692,0.4538885951,0.4911428094,0.449522256900(...TRUNCATED) |
question_conv-47_119 | What kind of programs are John's siblings making? | basic games and stories | ["3:47 pm on 17 March, 2022","9:26 pm on 20 March, 2022","12:40 am on 27 March, 2022","2:13 pm on 4 (...TRUNCATED) | "[[{\"content\": \"John: Hey! Glad to finally talk to you. I want to ask you, what motivates you?\",(...TRUNCATED) | ["conv-47_session_1","conv-47_session_2","conv-47_session_3","conv-47_session_4","conv-47_session_5"(...TRUNCATED) | [
"conv-47_session_22"
] | [0.5059713125,0.45286193490000004,0.4351755679,0.4345609844,0.38807439800000004,0.41230392460000004,(...TRUNCATED) |
question_conv-42_184 | What did Joanna receive from her brother that brought back childhood memories? | a handwritten letter | ["7:31 pm on 21 January, 2022","2:01 pm on 23 January, 2022","9:27 am on 7 February, 2022","1:07 pm (...TRUNCATED) | "[[{\"content\": \"Nate: Hey Joanna! Long time no see! What's up? Anything fun going on?\", \"dia_id(...TRUNCATED) | ["conv-42_session_1","conv-42_session_2","conv-42_session_3","conv-42_session_4","conv-42_session_5"(...TRUNCATED) | [
"conv-42_session_27"
] | [0.4817964435,0.46851205830000003,0.4759608507,0.4744417071,0.4506444335,0.4497754574,0.4242414534,0(...TRUNCATED) |
End of preview. Expand in Data Studio
Citation
@misc{memsifter,
title={MemSifter: Offloading LLM Memory Retrieval via Outcome-Driven Proxy Reasoning},
author={Jiejun Tan and Zhicheng Dou and Liancheng Zhang and Yuyang Hu and Yiruo Cheng and Ji-Rong Wen},
year={2026},
eprint={2603.03379},
archivePrefix={arXiv},
primaryClass={cs.IR},
url={https://arxiv.org/abs/2603.03379},
}
- Downloads last month
- 117