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Binciken LongGuard ya gano hanyoyin tsaro sun rasa fiye da rabin abin da ba su da aminci-samun shigar da su akan dogon mahallin

Wata takarda ta arXiv ta ba da rahoton cewa ikon hanyoyin tsaro na gano abubuwan da ba su da aminci ya faɗi sosai yayin da tsayin shigarwa ke girma, kuma yana ba da shawarar rage ƙarancin horo wanda ke haɓaka matsakaicin sakamako a cikin gwaje-gwajensa.

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Source-provided image accompanying LongGuard study finds safety guardrails lose more than half their unsafe-input recall on long context
Takardun tushe na farkoAn rubuta tushen tushe
Mawallafi
arxiv.org
Tushen hanyar haɗin gwiwa
arxiv.orghttps://arxiv.org/abs/2608.27580
Nau'in tushe
Takardun farko - sanarwar hukuma, takarda, yin rajista, ko shafi na farko da muka karanta kai tsaye.
MaganaFahimtar wannan a cikin daƙiƙa 60

Fara a nan

Mabuɗin sharuddan

Hanyar gadi
Dokoki, dubawa, da sarrafawa waɗanda ke iyakance rashin aminci ko halayen ƙirar da ba a so.
Tuna
Matsakaicin ingantattun abubuwan da samfur ke tantancewa daidai.
Hyperparameter
Ƙimar daidaitawa da aka saita kafin horo, kamar ƙimar koyo, girman tsari, ko zurfin.
Gwada kankaAI Ethics Quiz

Me ya faru

Takardar arXiv tana gabatar da LongGuard, wani tsari don kimantawa da nazarin hanyoyin tsaro akan dogon bayanai. Fiye da ginshiƙan tsaro 15 da kewayon tsawon mahallin daga 0.25k zuwa 32k alamu, marubutan sun ba da rahoton cewa ƙwaƙwalwar shigar da ba ta da aminci ta faɗi sama da 50% akan matsakaita. Binciken su yana danganta raguwa zuwa dilution na wani wuri mai cutarwa a cikin mahallin mai tsayi, maimakon tsayin daka shi kaɗai yana haifar da gazawa. Takardar ta ba da shawarar Ganewar Chunked, Hankali-Kayan Kai da ka'idar sarrafa mahallin, bayar da rahoton matsakaicin haɓakar 22% da 13% don daidaitawa biyu a kan maƙasudai biyar.

Takardar, da aka ƙaddamar zuwa arXiv a kan Agusta 27, 2026, ta gabatar da LongGuard a matsayin tsarin kimantawa, bayyanawa da rage kasawa a cikin matakan tsaro na manyan harsuna. Yana bayyana aikin "Safety Needle-in-a-Haystack" akan grid-tsawon mahallin da ke jere daga alamun 0.25k zuwa 32k. A cikin wannan saitin, an sanya wani wuri mara aminci a cikin abubuwan da ke kewaye, yana bawa masu binciken damar bincika yadda ganowa ke canzawa yayin da jimillar shigarwar ke girma. Marubutan sun ba da rahoton sakamako daga manyan hanyoyin tsaro guda 15 kuma sun ce mara lafiyar tunawa yana raguwa da fiye da kashi 50 cikin ɗari a matsakaici. Domin tushen shine arXiv Abstract, waɗannan da'awar ne da marubutan takarda suka yi maimakon binciken da aka kafa.

Marubutan sun yi amfani da ƙirar “Benign-Fill vs Needle-Repeat” mai haɗe-haɗe don yin gardamar cewa gazawar tana da alaƙa da daidaita daidaitaccen sashe marar aminci. A cikin asusun takarda, matsalar ba wai kawai cewa shigarwar da ta fi tsayi tana da wuyar gaske ba: "allura" mai cutarwa yana karɓar ƙaramin rabo na mahallin da ke kewaye yayin da aka ƙara abu mara kyau. Ƙididdigar ta ce masu binciken sun gano dangantaka ta matakai uku a cikin hankali, logits da hali a cikin shingen tsaro shida. Sun ba da rahoton cewa hankalin da aka kai ga hanyar marar aminci ya zama diluted, bambanci tsakanin rashin aminci da amintaccen logits ya ragu a layi daya, kuma yanke shawara ta ƙarshe ta rushe. Ƙididdigar ta ce wannan sarkar kulawa-zuwa-logit-zuwa-halayyar tana ci gaba da daidaitawa bayan lissafin tsawon lokaci.

LongGuard ya kuma ba da rahoton keɓance gungun gungun shugabannin dawo da ƙwararru don halayen tsaro. Marubutan sun bayyana waɗannan kawunan a matsayin suna nuna ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙirar tushe. Gina kan wannan bincike, suna ba da shawarar rage horo guda biyu: Ganewar Chunked, ko CD, da Hankali-kai Sharpening, ko AHS. Har ila yau, suna gabatar da Ma'anar-Aware Routing, ko CAHR, ƙa'idar ƙaddamarwa wanda ke zabar jeri bisa tsayin mahallin da kuma wane ɓangaren binciken da ake nazarin. A cikin ma'auni biyar da ke rufe bayanan roba, hare-hare na dogon lokaci da kuma samfurin tunani, takarda ta yi rahoton cewa CAHR-CD yana inganta matsakaicin tsare-tsare shida da kashi 22%, yayin da CAHR-AHS ya inganta shi da kashi 13%. Ƙididdigar ta ce code da bayanai suna samuwa akan layi, amma ba ya samar da cikakkun bayanan aiwatar da ake bukata don tantance waɗannan da'awar a nan.

Bayanan tushe: arxiv.org ↗

Me ya sa yake da mahimmanci

Sau da yawa ana gwada matattarar tsaro akan gajeriyar faɗakarwa, yayin da aikace-aikace na gaske ke ƙara aiwatar da dogon tattaunawa, takaddun da aka dawo da su da ƙarin bayanan tunani. Idan binciken takarda ya yi gabaɗaya, shingen tsaro wanda ke aiki da kyau a cikin taƙaitaccen kimantawa na iya zama mai ƙarancin dogaro sosai lokacin da abun ciki mai cutarwa ya kasance cikin shigarwa mai tsayi. Ragewar da aka kawo na shahara ne saboda marubutan sun bayyana su a matsayin marasa horo, kodayake majiyar ba ta tabbatar da ayyukansu a waje da ma'auni da aka ruwaito.

Damuwar da ta dace ita ce rashin daidaituwa tsakanin yadda ake yawan kimanta hanyoyin tsaro da yadda za a iya amfani da tsarin-samfurin harshe. Wani ɗan gajeren gwajin aminci na iya sanya buƙatun cutarwa a cikin fitaccen matsayi. Tsare-tsare masu tsayi, da bambanci, na iya karɓar faɗaɗa tattaunawa, kayan da aka dawo da su ko ƙirƙira dalili tare da buƙatar. Sakamakon rahoton LongGuard ya ba da shawarar cewa mahallin abun ciki mai cutarwa a cikin babban adadin mahallin mara kyau na iya shafar ko matatar tsaro ta gano shi. Wannan zai sa tsayin mahallin da abun da ke ciki wani yanki ne na iyakokin aminci, maimakon yin la'akari kawai ko farashi.

Lissafin injina na takarda yana da mahimmanci saboda yana nuna yiwuwar gazawar injiniya. Marubutan sa ba sa bayyana sakamakon kawai a matsayin alaƙa tsakanin abubuwan da suka fi tsayi da gano rauni; suna ba da rahoton wani jeri mai alaƙa wanda hankali ga hanyar da ba ta da aminci ta faɗi, rashin aminci-da-lafiya ta rataye kuma shawarar ɗabi'a ta gaza. Idan wannan sarkar ta wuce tsarin da aka gwada, masu haɓakawa za su iya samun takamaiman manufa don tantancewa fiye da ƙimar wucewa ɗaya-zuwa-ƙarshe. Binciken kan dawo da rahoton da aka ruwaito zai iya taimaka wa masu bincike su bincika ko wasu abubuwan da suka shafi layin dogo na da matukar mahimmanci don gano abubuwan da suka dace da aminci.

Ragewar da aka tsara na da amfani saboda takardar ta siffanta su da rashin horo. Wannan zai iya sauƙaƙa don gwadawa akan hanyoyin tsaro na yanzu fiye da hanyoyin da ke buƙatar sabon horon ƙira ko manyan bayanan bayanai. Ribar da aka ruwaito-22% na CAHR-CD da 13% na CAHR-AHS akan matsakaicin matakan tsaro shida-suna da ma'ana a cikin saitin ma'auni na takarda. Bai kamata a karanta su ba, duk da haka, a matsayin garantin ci gaba daidai da samarwa. Majiyar ba ta fayyace ko alkalumman dangi ne ko cikakkiyar riba ba, baya lissafin sakamakon layin tsaro na kowane mutum a cikin rubutun da aka kawo, kuma baya bayyana tasirin latti, amfani da ƙididdigewa ko sarrafa abun ciki mara kyau.

Muhimmancin amincin jama'a don haka ya dogara da tabbatarwa. Rashin gazawar layin dogo na iya zama da mahimmanci ko da ƙirar harshen da ke ƙasa ba ita ce ke haifar da abun ciki mai cutarwa ba, saboda ana iya amfani da layin nuni don yanke shawarar ko an yarda da buƙata ko fitarwa. LongGuard yana mai da hankali kan ganowa a ƙarƙashin tsarin da aka tsara da gangan, gami da bayanan roba da kuma hare-hare na dogon lokaci. Majiyar ba ta tabbatar da sau da yawa irin wannan tsari na faruwa a cikin zirga-zirgar masu amfani na yau da kullun ba, ko masu kai hari za su iya dogara da su suyi amfani da shi, ko kuma wasu kariya za su kama abubuwan da aka rasa.

Interactive Mechanism

Ingantacciyar hanyar sadarwa: Yadda A zahiri yake Aiki

Bincika fasahar da ke bayan wannan ci gaban ta hanyar mu'amala.

Thinking Budget (Test-Time Tokens):1,024 tokens
Complex Accuracy79%Math & Code Logic
Latency3.2sTime to first full output
Inference Cost$0.0092Per query estimated
Reasoning StyleStep VerificationInternal chain depth
Active Thinking Trace:
1Deconstruct user problem into formal constraints
2Propose candidate hypotheses & step-by-step calculation
3Self-correction: Backtrack and refute subtle edge cases
4Exhaustive consistency check & final output synthesis
Core takeaway: Test-time compute fundamentally changes AI economics. Instead of only scaling during pre-training, giving reasoning models more tokens at inference time allows them to systematically solve PhD-level STEM problems.
Duba ra'ayi na hulɗa+10 Points
AI Ethics Quiz

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Abin kallo na gaba

Babbar tambayar ita ce ko sakamakon LongGuard ya haifuwa a cikin madaidaitan bayanai masu zaman kansu, aiwatar da hanyar tsaro da saitunan turawa na gaske. Ana kuma buƙatar ƙarin dalla-dalla akan ma'auni guda biyar, ƙayyadaddun ƙayyadaddun ƙididdiga, bambancin ƙididdiga da kasuwancin da aka gabatar ta hanyoyin da aka tsara, ciki har da latency, farashi, ƙimar ƙarya da rashin kuskure. Majiyar ba ta tabbatar da cewa raguwar ta hana fitowar cutarwa a cikin tsarin aiki ba, kuma ba ta gano waɗanne hanyoyin tsaro ko nau'ikan mahallin suka fi shafa ba.

Kwafi mai zaman kanta yakamata ya zama gwaji na farko. Masu bincike yakamata su bincika ko raguwar tunowar da aka ruwaito ta bayyana tare da mabambantan bayanan aminci, harsuna, tsarin shigarwa da wuraren wuri mara aminci. Tushen da aka kawo ba ya gano hanyoyin tsaro guda 15, ainihin maƙasudai guda biyar, samfuran da aka yi amfani da su azaman tushe, ko rashin tabbas na ƙididdiga a kusa da matsakaicin. Waɗannan cikakkun bayanai za su ƙayyade yadda za a iya haɗa sakamakon gabaɗaya.

Hakanan yakamata masu kimantawa su keɓance haɓakar ganowa daga haɓakar aminci gabaɗaya. Hanyar tsaro na iya gano ƙarin ɓangarorin da ba su da aminci yayin da ke ƙara ƙimar karya akan abubuwan da ba su da kyau, ƙara ingantaccen lokacin sarrafawa ko lalata sarrafa dogayen takardu. Abstract ɗin yana ba da rahoton matsakaita ribar ma'auni amma baya faɗi alaƙar cinikin kuskuren, buƙatun albarkatun ko hanyoyin da aka tsara suna kiyaye amfanin yau da kullun. Har ila yau, bai bayyana ko ana iya haɗa CD, AHS da CAHR tare da bututun daidaitawa ba tare da canza tunanin aikin su ba.

Shaidar turawa wani ba a sani ba. An bayyana CAHR a matsayin zaɓin jeri ta hanyar mahallin mahallin da kuma gefen dubawa, amma tushen bai bayyana yadda aka yanke shawarar hanyar ba, yadda aka zaɓi ƙofofinta ko yadda yake aiki akan tsayin mahallin da ba a wakilta a cikin grid na takarda. Tsari na gaske na iya haɗawa da matattara da yawa, matakan dawo da ƙirar ƙira, kowane ɗayansu zai iya canza kulawar da aka ruwaito da halayen shiga. Gwaji a irin waɗannan mahallin zai nuna ko fa'idar da ba ta da horo ta tsira daga ƙaƙƙarfan aiki.

A ƙarshe, yakamata a bincika lambar da sakin bayanan don sake fasalin da kuma tantancewa. Majiyar ta ce ana samun su a kan layi, amma kayan da aka kawo ba su samar da hanyar haɗi ko isassun bayanai don bincika su ba. Har sai an bincika sakamakon da kansa, LongGuard yana da mafi kyawun kula da shi azaman da'awar bincike mai mahimmanci da gargaɗi game da rauni mai tsayi mai tsayi-ba a matsayin shaida cewa hanyoyin tsaro na yanzu sun gaza wajen samarwa ba ko kuma matakan da aka gabatar sun shirya don turawa.

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