textopen-r1/OpenR1-Math-220kmathreasoningchain-of-thoughtdeepseek-r1fine-tuningnuminamathllm-trainingenglishapache-2.0

OpenR1-Math-220k: Math Reasoning Traces from DeepSeek R1

Category
Text
Records
450,258 rows
Format
PARQUET
Update Frequency
One-time snapshot
Collection Method
auto_imported_huggingface_federated
PII
None detected
File Size
~8044.73 MB
Downloads
0

About this data

220k math problems with verified DeepSeek R1 reasoning traces, sourced from NuminaMath 1.5. Apache-2.0 licensed dataset for training and evaluating mathematical reasoning models.

Schema

NameTypeDescription
problemVARCHARMathematical problem statement from NuminaMath 1.5
solutionVARCHARReference solution with step-by-step reasoning and derivation
answerVARCHARCanonical final answer to the problem
problem_typeVARCHARMathematics topic/category (e.g., Combinatorics, Algebra)
question_typeVARCHARQuestion format type (e.g., math-word-problem, proof, numeric)
sourceVARCHAROriginal competition or source within NuminaMath (e.g., aops_forum)
uuidVARCHARUnique problem identifier in UUID format
is_reasoning_completeBOOLEAN[]Boolean flags indicating whether each reasoning trace is complete
generationsVARCHAR[]DeepSeek R1 chain-of-thought reasoning traces (2-4 per problem)
correctness_math_verifyBOOLEAN[]Boolean flags for Math Verify correctness per generation
correctness_llamaBOOLEAN[]Boolean flags for Llama-3 correctness verification per generation
finish_reasonsVARCHAR[]Completion reasons for each generation (e.g., stop, length_limit)
correctness_countBIGINTCount of generations with verified correct answers
messagesSTRUCT("content" VARCHAR, "role" VARCHAR)[]Conversation messages with role (user/assistant) and content text

Sample Data

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