Slot Filling

The goal of Slot Filling is to identify from a running dialog different slots, which correspond to different parameters of the user’s query. For instance, when a user queries for nearby restaurants, key slots for location and preferred food are required for a dialog system to retrieve the appropriate information. Thus, the main challenge in the slot-filling task is to extract the target entity.

Source: Real-time On-Demand Crowd-powered Entity Extraction

Image credit: Robust Retrieval Augmented Generation for Zero-shot Slot Filling

Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 51–75 of 458 papers

Title	Date	Tasks	Status	Hype
Leveraging Multilingual Self-Supervised Pretrained Models for Sequence-to-Sequence End-to-End Spoken Language Understanding	Oct 9, 2023	slot-fillingSlot Filling	CodeCode Available	0
Improving End-to-End Speech Processing by Efficient Text Data Utilization with Latent Synthesis	Oct 9, 2023	Automatic Speech RecognitionAutomatic Speech Recognition (ASR)	—Unverified	0
Towards Robust and Generalizable Training: An Empirical Study of Noisy Slot Filling for Input Perturbations	Oct 5, 2023	slot-fillingSlot Filling	CodeCode Available	0
I^2KD-SLU: An Intra-Inter Knowledge Distillation Framework for Zero-Shot Cross-Lingual Spoken Language Understanding	Oct 4, 2023	Intent DetectionKnowledge Distillation	—Unverified	0
Prompting and Adapter Tuning for Self-supervised Encoder-Decoder Speech Model	Oct 4, 2023	Cross-Lingual ASRDecoder	—Unverified	0
Explainable and Accurate Natural Language Understanding for Voice Assistants and Beyond	Sep 25, 2023	General ClassificationIntent Detection	—Unverified	0
Continual Learning with Dirichlet Generative-based Rehearsal	Sep 13, 2023	Continual LearningIncremental Learning	—Unverified	0
Introducing "Forecast Utterance" for Conversational Data Science	Sep 7, 2023	PredictionQuestion Answering	—Unverified	0
Joint Multiple Intent Detection and Slot Filling with Supervised Contrastive Learning and Self-Distillation	Aug 28, 2023	Contrastive LearningIntent Detection	CodeCode Available	1
Task Conditioned BERT for Joint Intent Detection and Slot-filling	Aug 11, 2023	Intent Detectionslot-filling	—Unverified	0
Slot Induction via Pre-trained Language Model Probing and Multi-level Contrastive Learning	Aug 9, 2023	Contrastive LearningIntent Detection	CodeCode Available	0
LaDA: Latent Dialogue Action For Zero-shot Cross-lingual Neural Network Language Modeling	Aug 5, 2023	Intent DetectionLanguage Modeling	—Unverified	0
ReCoMIF: Reading comprehension based multi-source information fusion network for Chinese spoken language understanding	Aug 1, 2023	Intent DetectionMultiple-choice	CodeCode Available	0
Leveraging Pretrained ASR Encoders for Effective and Efficient End-to-End Speech Intent Classification and Slot Filling	Jul 13, 2023	intent-classificationIntent Classification	—Unverified	0
Extracting Multi-valued Relations from Language Models	Jul 6, 2023	Relationslot-filling	CodeCode Available	0
Generative Zero-Shot Prompt Learning for Cross-Domain Slot Filling with Inverse Prompting	Jul 6, 2023	Prompt Learningslot-filling	CodeCode Available	0
VisKoP: Visual Knowledge oriented Programming for Interactive Knowledge Base Question Answering	Jul 6, 2023	Knowledge Base Question AnsweringProgram induction	—Unverified	0
Knowledge-Aware Audio-Grounded Generative Slot Filling for Limited Annotated Data	Jul 4, 2023	Automatic Speech RecognitionAutomatic Speech Recognition (ASR)	—Unverified	0
Feature Representation Learning for NL2SQL Generation Based on Coupling and Decoupling	Jun 30, 2023	Feature CorrelationMulti-Task Learning	—Unverified	0
Improved NL2SQL based on Multi-layer Expert Network	Jun 30, 2023	ClassificationNatural Language Queries	—Unverified	0
Enhancing Low Resource NER Using Assisting Language And Transfer Learning	Jun 10, 2023	named-entity-recognitionNamed Entity Recognition	—Unverified	0
Tri-level Joint Natural Language Understanding for Multi-turn Conversational Datasets	May 28, 2023	Intent DetectionNatural Language Understanding	CodeCode Available	0
CIF-PT: Bridging Speech and Text Representations for Spoken Language Understanding via Continuous Integrate-and-Fire Pre-Training	May 27, 2023	intent-classificationIntent Classification	—Unverified	0
Complex Mathematical Symbol Definition Structures: A Dataset and Model for Coordination Resolution in Definition Extraction	May 24, 2023	Definition ExtractionMath	CodeCode Available	0
TaDSE: Template-aware Dialogue Sentence Embeddings	May 23, 2023	Contrastive Learningintent-classification	—Unverified	0

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All datasets KILT: Zero Shot RE KILT: T-REx MixSNIPS MixATIS ATIS SNIPS SLURP MASSIVE ATIS (vi)CAIS Dialogue State Tracking Challenge MULTIWOZ 2.2

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	single ngram	KILT-AC	73.2	—	Unverified
2	KGI_1	KILT-AC	72.31	—	Unverified
3	MetaRAG	KILT-AC	71.1	—	Unverified
4	KGI_0 (reupload)	KILT-AC	68.32	—	Unverified
5	Wikipedia	KILT-AC	67.2	—	Unverified
6	Multitask DPR + BART	KILT-AC	50.64	—	Unverified
7	10k	KILT-AC	41.34	—	Unverified
8	DensePhrases	KILT-AC	41.34	—	Unverified
9	RAG	KILT-AC	36.83	—	Unverified
10	Coop. Distil Bert	KILT-AC	34.13	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Re2G	KILT-AC	75.84	—	Unverified
2	KGI_1	KILT-AC	69.14	—	Unverified
3	Wikipedia	KILT-AC	64.64	—	Unverified
4	MetaRAG	KILT-AC	61.88	—	Unverified
5	single ngram	KILT-AC	60.08	—	Unverified
6	KGI_0 (reupload)	KILT-AC	55.54	—	Unverified
7	Coop. DistilBert	KILT-AC	36.68	—	Unverified
8	DensePhrases	KILT-AC	27.84	—	Unverified
9	10k	KILT-AC	27.84	—	Unverified
10	RAG	KILT-AC	23.12	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	BiSLU	Micro F1	97.2	—	Unverified
2	SLIM (PACL)	Micro F1	96.8	—	Unverified
3	SLIM	Micro F1	96.5	—	Unverified
4	Uni-MIS	Micro F1	96.4	—	Unverified
5	TFMN	Micro F1	96.4	—	Unverified
6	TFMN (PACL)	Micro F1	96.3	—	Unverified
7	RoBERTa (PACL)	Micro F1	96.2	—	Unverified
8	DGIF	Micro F1	95.9	—	Unverified
9	SSRAN	Micro F1	95.8	—	Unverified
10	MISCA	Micro F1	95.2	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	MISCA	Micro F1	90.5	—	Unverified
2	Co-guiding Net	Micro F1	89.8	—	Unverified
3	SSRAN	Micro F1	89.4	—	Unverified
4	BiSLU	Micro F1	89.4	—	Unverified
5	UGEN	Micro F1	89.2	—	Unverified
6	Topic Information	Micro F1	88.7	—	Unverified
7	SLIM	Micro F1	88.5	—	Unverified
8	Global Intent-Slot Co-occurence	Micro F1	88.5	—	Unverified
9	DGIF	Micro F1	88.5	—	Unverified
10	Uni-MIS	Micro F1	88.3	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	CTRAN	F1	0.98	—	Unverified
2	Bi-model with a decoder	F1	0.97	—	Unverified
3	Joint BERT	F1	0.96	—	Unverified
4	Stack-Propagation (+BERT)	F1	0.96	—	Unverified
5	JointBERT-CAE	F1	0.96	—	Unverified
6	AGIF	F1	0.96	—	Unverified
7	Joint BERT + CRF	F1	0.96	—	Unverified
8	Attention Encoder-Decoder NN	F1	0.96	—	Unverified
9	Context Encoder	F1	0.96	—	Unverified
10	SF-ID	F1	0.96	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	CTRAN	F1	98.3	—	Unverified
2	Stack-Propagation (+BERT)	F1	97	—	Unverified
3	JointBERT-CAE	F1	97	—	Unverified
4	AGIF	F1	94.8	—	Unverified
5	Stack-Propagation	F1	94.2	—	Unverified
6	Context Encoder	F1	93.6	—	Unverified
7	SF-ID	F1	92.23	—	Unverified
8	Slot-Gated BLSTM with Attension	F1	88.8	—	Unverified
9	DecomposedMetaSL	F1 (1-shot) avg	74.89	—	Unverified
10	Capsule-NLU	F1	0.92	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	TDT 0-6	F1	0.81	—	Unverified
2	Partially Fine-tuned HuBERT	F1	0.75	—	Unverified
3	Multi-SLURP	F1	0.64	—	Unverified
4	Finstreder (Conformer)	F1	0.4	—	Unverified
5	Finstreder (Quartznet)	F1	0.31	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	XLM-R Base	Slot F1 Score	83.6	—	Unverified
2	mT5 Base (encoder-only)	Slot F1 Score	82.2	—	Unverified
3	mT5 Base (text-to-text)	Slot F1 Score	81.3	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	JointBERT-CAE	Slot F1	95.5	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	CM-Net	F1	86.16	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	MIDAS	F1 score	98.56	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	MIDAS	F1 score	99.28	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Fashion GAE	FITB	96.9	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	General SLU Model w/ Profile	F1	0.83	—	Unverified